Navigation
- MEDICA Magazine
- MediaCenter
You are here: MEDICA Portal. MEDICA Magazine.
Articles
50 Percent Increase in ICU Admissions
( Source: MEDICA.de )
[15/05/2013] A study of the George Washington University School of Public Health and Health Services (SPHHS) researchers offers an in-depth look at hospitals nationwide and admissions to intensive care units (ICU). The study finds a sharp increase — nearly 50 percent — in ICU admissions coming from United States’ emergency departments. 50 Percent Increase in ICU Admissions - Read more
Tumor-activated Protein Promotes Cancer Spread
( Source: MEDICA.de )
[15/05/2013] Researchers at the University of California report that cancers physically alter cells in the lymphatic system – a network of vessels that transports and stores immune cells throughout the body – to promote the spread of disease, a process called metastasis. Tumor-activated Protein Promotes Cancer Spread - Read more
Persistent Pain Has a Neurobiological Basis
( Source: MEDICA.de )
[03/05/2013] A new study led by University of North Carolina School of Medicine researchers is the first to identify a genetic risk factor for persistent pain after traumatic events such as motor vehicle collision and sexual assault. Persistent Pain Has a Neurobiological Basis - Read more
High Treatment Costs Harming Patients
( Source: MEDICA.de )
[29/04/2013] The increasing cost of treatments for chronic myeloid leukemia (CML) in the United States has reached unsustainably high levels and may be leaving many patients under- or untreated because they cannot afford care, according to a study. High Treatment Costs Harming Patients - Read more
84 Million People Were Uninsured
( Source: MEDICA.de )
[26/04/2013] Eighty-four million people ― nearly half of all working-age adults in the United States ―went without health insurance for a time last year or had out-of-pocket costs that were so high relative to their income they were considered underinsured, according to the Commonwealth Fund 2012 Biennial Health Insurance Survey. 84 Million People Were Uninsured - Read more
Atrophy Associated with Multiple Sclerosis
( Source: MEDICA.de )
[25/04/2013] Magnetic resonance imaging (MRI) measurements of atrophy in an important area of the brain are an accurate predictor of multiple sclerosis (MS), according to a new study. According to the researchers, these atrophy measurements offer an improvement over current methods for evaluating patients at risk for MS. Atrophy Associated with Multiple Sclerosis - Read more
Very Little Time at Patient Bedside
( Source: MEDICA.de )
[24/04/2013] Medical interns spend just 12 percent of their time examining and talking with patients, and more than 40 percent of their time behind a computer, according to a new Johns Hopkins study. Very Little Time at Patient Bedside - Read more
Greater Hospital Profit-margins
( Source: MEDICA.de )
[17/04/2013] Privately insured surgical patients who had a complication provided hospitals with a 330 percent higher profit margin than those without a complication, according to new research from Ariadne Labs. Greater Hospital Profit-margins - Read more
New Method Restores Grip Function
( Source: MEDICA.de )
[11/04/2013] A new method in which a number of operations are performed simultaneously can provide people with tetraplegia with a better grip function and the ability to open their hand. This method also shortens the patient’s rehabilitation period by at least three months, reveals a doctoral thesis from the Sahlgrenska Academy, University of Gothenburg, Sweden. New Method Restores Grip Function - Read more
Medical Textiles: “Most germs are spread through hand contact, not through textiles”
( Source: MEDICA.de )
[02/04/2013] Whether it’s implants, medical drape sheets or surgeons’ attire – medicine relies on textiles every day. Their main task is to protect patients and physicians from infection. Even though most germs are not transmitted through textiles, they have to meet hygiene requirements.Medical Textiles: “Most germs are spread through hand contact, not through textiles” - Read more
Insulin Pumps Impact Quality of Life
( Source: MEDICA.de )
[27/03/2013] Being treated for diabetes with an insulin pump, an aid that is attached to the body to provide a continuous supply of insulin, has a strong impact on a person’s quality of life. The pump can be a lifeline, but also a bothersome shackle. This is shown in a unique long-term study performed at the Dalarna University, Sweden in collaboration with the Uppsala University and Umeå University. Insulin Pumps Impact Quality of Life - Read more
More Complications Than Previously Reported
( Source: MEDICA.de )
[26/03/2013] Outcomes after surgery have always been difficult to determine. Now a new case study on more than 500 hip procedures highlights that complication rates may be even higher than previous reports, researchers say. More Complications Than Previously Reported - Read more
Just as Effective as Surgery
( Source: MEDICA.de )
[25/03/2013] A new study showing that physical therapy is just as effective as surgery in patients with meniscal tears and arthritis of the knee should encourage many health care providers to reconsider their practices in the management of this common injury. Just as Effective as Surgery - Read more
The Thalamus Moves into the Spotlight
( Source: MEDICA.de )
[25/03/2013] A growing body of research by multiple sclerosis (MS) investigators at the University at Buffalo (UB) and international partners is providing powerful new evidence that the brain’s gray matter reflects important changes in the disease that could allow clinicians to diagnose earlier and to better monitor and predict how the disease will progress. The Thalamus Moves into the Spotlight - Read more
Preventing Dangerous Blood Clots
( Source: MEDICA.de )
[22/03/2013] New research from the University of California Davis Comprehensive Cancer Center may help clinicians determine which patients are at highest risk for post-surgical blood clots in the legs or lungs. Preventing Dangerous Blood Clots - Read more
Unexplained Pain by Tissue Damage
( Source: MEDICA.de )
[20/03/2013] The cause of unexplained pain among metal-on-metal hip implant patients is more likely to be tissue damage than wear of the implant, Hospital for Special Surgery (HSS) researchers have found. Unexplained Pain by Tissue Damage - Read more
Predicting Hotspots for Future Outbreaks
( Source: MEDICA.de )
[18/03/2013] This year's unusually long and rocky flu season would be nothing compared to the pandemic that could occur if bird flu became highly contagious among humans, which is why researchers of the University of California – Los Angeles (UCLA) and their colleagues are creating new ways to predict where an outbreak could emerge. Predicting Hotspots for Future Outbreaks - Read more
Stronger Effect of Local Chemotherapy
( Source: MEDICA.de )
[15/03/2013] Reducing the growth of a tumor by localized delivery of cancer medication can be achieved by using a combination of ultrasound, temperature-sensitive nanoparticles and MRI. This is shown by Mariska de Smet of Eindhoven University of Technology (TU/e). Stronger Effect of Local Chemotherapy - Read more
CyberKnife: “It is currently the only system that is routinely used worldwide to compensate for breathing-induced motion”
( Source: MEDICA.de )
[13/03/2013] Even if the name “CyberKnife” is reminiscent of a scalpel and surgery, the precision radiation performed by the robotic radiosurgery system is a non-invasive treatment option for many tumor patients. Aside from precision robotics as it is also known in the automotive industry, the CyberKnife features an image guidance system and respiratory compensation technology.CyberKnife: “It is currently the only system that is routinely used worldwide to compensate for breathing-induced motion” - Read more
Laser Scalpel: Current Research Promises Gentle Surgery
( Source: MEDICA.de )
[13/03/2013] [Intro:] The Picosecond Infrared Laser (PIRL), which was developed at the University Medical Center Hamburg-Eppendorf (UKE), is intended to precisely cut down to the cell when used as a laser scalpel. During surgery, it avoids injuries to nerves or blood vessels and barely leaves any scarring.Laser Scalpel: Current Research Promises Gentle Surgery - Read more
Bioelectric Signals Detect Early Cancer
( Source: MEDICA.de )
[04/02/2013] Biologists at Tufts University School of Arts and Sciences have discovered a bioelectric signal that can identify cells that are likely to develop into tumors. Bioelectric Signals Detect Early Cancer - Read more
Intimately in Tune with the Latest Technology
( Source: MEDICA.de )
[01/02/2013] Progress in medical fields has been enormous. The skills physicians and other medical personnel acquired during their studies or training is no longer sufficient for their daily job routine. Medical technology in particular is constantly evolving. Many colleges and universities have discovered this market niche and offer continuing education in medical technology. Intimately in Tune with the Latest Technology - Read more
Simple Steps Lower Risk of Heart Disease
( Source: MEDICA.de )
[31/01/2013] February is American Heart Month, a perfect time to remind people that small steps can reduce their risk of heart disease, the main death cause of men and women. Mayo Clinic cardiologists offer several simple tips to reduce the risk. Simple Steps Lower Risk of Heart Disease - Read more
Brain Prevented from Storing Memories
( Source: MEDICA.de )
[29/01/2013] The connection between poor sleep, memory loss and brain deterioration as we grow older has been elusive. But for the first time, scientists at the University of California, Berkeley, have found a link between these hallmark maladies of old age. Brain Prevented from Storing Memories - Read more
Fast Mobile Testing via Cloud
( Source: MEDICA.de )
[29/01/2013] An innovative lab-on-a-chip checks a patient's HIV status anywhere in the world with just a finger prick. It also synchronizes the results automatically and instantaneously with central health-care records. Fast Mobile Testing via Cloud - Read more
Digital Diagnostic Tools Lead to Patient Dissatisfaction
( Source: MEDICA.de )
[28/01/2013] A University of Missouri researcher says the increased use of computerized clinical decision support systems (CDSSs) leads to greater patient dissatisfaction and could increase noncompliance with preventative care and treatment recommendations. Digital Diagnostic Tools Lead to Patient Dissatisfaction - Read more
Success for Primary Care Networks
( Source: MEDICA.de )
[28/01/2013] A newly-released study on early adoptees of the Primary Care Network (PCN) initiative proposes that their success lies with three key elements: strong leadership, a redefined, inclusive workspace and allowance for creative discord. Success for Primary Care Networks - Read more
Controlled and Targeted Release of Drugs
( Source: MEDICA.de )
[25/01/2013] Researchers have discovered a method that allows for the controlled release of an active agent on the basis of a magnetic nanovehicle. The research, conducted as part of the National Research Programme "Smart Materials", opens up new possibilities for the development of targeted treatments, which are more efficient and trigger fewer side effects. Controlled and Targeted Release of Drugs - Read more
Vaccinating Children Protects Adults
( Source: MEDICA.de )
[24/01/2013] Pediatric rotavirus vaccination also indirectly protects unvaccinated adults from the highly contagious cause of severe diarrhea and vomiting, suggests a new study. The findings suggest pediatric immunization against the virus may be more cost effective than previously thought, given rotavirus-related health care costs among adults. Vaccinating Children Protects Adults - Read more
Black Patients Not Prescribed Diuretics Enough
( Source: MEDICA.de )
[23/01/2013] A research study of more than 600 black patients with uncontrolled hypertension found that less than half were prescribed a diuretic drug with proven benefit that costs just pennies a day, report researchers at Weill Cornell Medical College. Black Patients Not Prescribed Diuretics Enough - Read more
Unsafe High-risk Medical Devices on the Market
( Source: MEDICA.de )
[23/01/2013] Technological advancements in medicine have allowed patients suffering from musculoskeletal conditions such as hip and knee pain to regain mobility and live relatively pain-free. But some "high risk" surgical devices that have been approved by the American Food and Drug Administration (FDA) are not required to go through clinical trials. Unsafe High-risk Medical Devices on the Market - Read more
New Findings on Mortality
( Source: MEDICA.de )
[22/01/2013] A new study from Lund University in Sweden and Stanford University in the United States shows that the average life expectancy of men and women with schizophrenia is 15 years and 12 years shorter respectively than for those who do not suffer from the disease. New Findings on Mortality - Read more
Women Suffer from the Male Patient Pattern
( Source: MEDICA.de )
[22/01/2013] Gender medicine was born in the U.S. in the 90s. Since 2003, German researchers have also been focusing on gender differences for therapies. When it comes to a heart attack for instance, men generally complain about chest pain. Women on the other hand describe several symptoms, which often results in a delayed diagnosis. Women Suffer from the Male Patient Pattern - Read more
Irregular Heart Beat Elevates Risk
( Source: MEDICA.de )
[21/01/2013] Researchers at the University of California, San Francisco (UCSF) and the Kaiser Permanente Northern California Division of Research have found that the risk of kidney failure is greater for people with chronic kidney disease who also have atrial fibrillation, one of the most common forms of irregular heart rhythm in adults. Irregular Heart Beat Elevates Risk - Read more
One Form of Neuron Turned into Another
( Source: MEDICA.de )
[21/01/2013] A new finding by Harvard stem cell biologists turns one of the basics of neurobiology on its head – demonstrating that it is possible to turn one type of already differentiated neuron into another within the brain. One Form of Neuron Turned into Another - Read more
Better Quality of Care for Chronically Ill
( Source: MEDICA.de )
[18/01/2013] Patients who received Guided Care, a comprehensive form of primary care for older adults with chronic health problems, rated the quality of their care much higher than patients in regular primary care, and used less home care, according to a study by researchers at Johns Hopkins University. Better Quality of Care for Chronically Ill - Read more
Identifying Trauma Patients at Risk of Death
( Source: MEDICA.de )
[18/01/2013] A simple, inexpensive blood test performed on trauma patients upon admission can help doctors easily identify patients at greatest risk of death, according to a new study by researchers at Intermountain Medical Center in Salt Lake City. Identifying Trauma Patients at Risk of Death - Read more
Treatment Strategy Could Save 1 Billion Dollars
( Source: MEDICA.de )
[16/01/2013] Replacing the combination of brand-name, antiretroviral drugs currently recommended for control of HIV infection with soon-to-be-available generic medications could be saved 1 billion Dollars a year but may diminish the effectiveness of HIV treatment. Treatment Strategy Could Save 1 Billion Dollars - Read more
Weight Gain After a Knee Replacement Surgery
( Source: MEDICA.de )
[16/01/2013] Patients who undergo knee replacement surgery may be at risk of gaining more weight than their peers who have not had the surgery, according to a five-year study led by a Virginia Commonwealth University professor. Weight Gain After a Knee Replacement Surgery - Read more
Physical Therapy Benefits Hospitals’ Balance
( Source: MEDICA.de )
[14/01/2013] In a study evaluating the financial impact of providing early physical therapy for intensive care patients, researchers found that the up-front costs are outweighed by subsequent financial savings. Physical Therapy Benefits Hospitals’ Balance - Read more
The Key to Medication Adherence
( Source: MEDICA.de )
[10/01/2013] Study shows patients who give their doctors high marks in communication more likely to fill prescriptions. The work suggests preparing doctors to be better communicators may help improve medication adherence and ultimately health outcomes. The Key to Medication Adherence - Read more
Costs of Bringing Research Into Care
( Source: MEDICA.de )
[09/01/2013] Genomic research is widely expected to transform medicine, but progress has been slower than expected. Critics argue that the genomics "promise" has been broken – and that money might be better spent elsewhere. Costs of Bringing Research Into Care - Read more
Italian Immigrants Live Longer
( Source: MEDICA.de )
[08/01/2013] Immigrants from Italy live longer than members of their host country. However, the risk of mortality is considerably higher for their offspring than their Swiss counterparts. More exposed to the influences of the host country, the second generation detaches itself from the healthy southern, as a study conducted by the University of Zurich’s Institute of Social and Preventative Medicine reveals. Italian Immigrants Live Longer - Read more
How Morphine Increases Pain
( Source: MEDICA.de )
[07/01/2013] For individuals with agonizing pain, it is a cruel blow when the gold-standard medication actually causes more pain. Adults and children whose pain gets worse when treated with morphine may be closer to a solution, based on a research. How Morphine Increases Pain - Read more
Cholesterol Medicine Affects Energy Production
( Source: MEDICA.de )
[04/01/2013] Up to 75 per cent of patients who take statins to treat elevated cholesterol levels may suffer from muscle pain. Scientists at the Center for Healthy Aging at the University of Copenhagen have now identified a possible mechanism underlying this unfortunate side effect. Cholesterol Medicine Affects Energy Production - Read more
Hydrogen Peroxide Vapor Enhances Disinfection
( Source: MEDICA.de )
[03/01/2013] Infection control experts at The Johns Hopkins Hospital have found that a combination of robot-like devices that disperse a bleaching agent into the air and then detoxify the disinfecting chemical are highly effective at killing and preventing the spread of multiple-drug-resistant bacteria, or so-called hospital superbugs. Hydrogen Peroxide Vapor Enhances Disinfection - Read more
Adapting Technologies
( Source: MEDICA.de )
[02/01/2013] Patient specific optimization of medical devices is meant to increase compatibility with the organism and therefore improve the functionality of equipment, systems and components. That is why instead of a “one size fits all” approach, medical devices are being developed in “mass customization“. Adapting Technologies - Read more
Relapse Through Drug Shortage
( Source: MEDICA.de )
[02/01/2013] A national drug shortage has been linked to a higher rate of relapse among children, teenagers and young adults with Hodgkin lymphoma enrolled in a national clinical trial, according to research led by St. Jude Children's Research Hospital. Relapse Through Drug Shortage - Read more
Study Reports Racial Disparities in Treatment
( Source: MEDICA.de )
[02/01/2013] When researchers investigated the link between racial disparities and appendicitis outcomes in children, they found that the type of hospital —community, children's or county— affects the patients’ odds of developing a perforated appendix. Study Reports Racial Disparities in Treatment - Read more
Silent Stroke Can Cause Parkinson's Disease
( Source: MEDICA.de )
[20/12/2012] Scientists at The University of Manchester have for the first time identified why a patient who appears outwardly healthy may develop Parkinson's disease. Silent Stroke Can Cause Parkinson's Disease - Read more
Cost-effective for Hospitals, Good for Patients
( Source: MEDICA.de )
[18/12/2012] Telestroke networks that enable the remote and rapid diagnosis and treatment of stroke can improve the bottom line of patients and hospitals, researchers report. Cost-effective for Hospitals, Good for Patients - Read more
Heart Cells Become 'Biological Pacemakers'
( Source: MEDICA.de )
[17/12/2012] Cedars-Sinai Heart Institute researchers have reprogrammed ordinary heart cells to become exact replicas of highly specialized pacemaker cells by injecting a single gene (Tbx18) – a major step forward in the search for a biological therapy to correct erratic heartbeats. Heart Cells Become 'Biological Pacemakers' - Read more
Massive Shifts in the World Health Landscape
( Source: MEDICA.de )
[14/12/2012] Globally, health advances present most people with a devastating irony: avoid premature death but live longer and sicker. That is one of the main findings from the Global Burden of Disease Study 2010 (GBD 2010). Massive Shifts in the World Health Landscape - Read more
One in Four Uses Social Media Daily
( Source: MEDICA.de )
[11/12/2012] A new survey shows that about one in four physicians uses social media daily or multiple times a day to scan or explore medical information, and 14 percent use social media each day to contribute new information, according to the Johns Hopkins Kimmel Cancer Center. One in Four Uses Social Media Daily - Read more
Risk from Bone Marrow Transplant Halved
( Source: MEDICA.de )
[11/12/2012] A new class of drugs reduced the risk of patients contracting a serious and often deadly side effect of lifesaving bone marrow transplant treatments, according to researchers at the University of Michigan Comprehensive Cancer Center. Risk from Bone Marrow Transplant Halved - Read more
Checklist Can Reduce Costly Complications
( Source: MEDICA.de )
[10/12/2012] As the nation grapples with surging health care costs, researchers have confirmed two simple cost-effective methods to reduce expensive postoperative complications — communications team training and a surgical checklist. Checklist Can Reduce Costly Complications - Read more
Hospices Restrict Patient Enrollment
( Source: MEDICA.de )
[10/12/2012] In a national survey of enrollment policies at hospices, researchers have found that the majority of hospices in the United States have at least one enrollment policy that could restrict access for terminally ill Medicare patients with high-cost medical needs. Hospices Restrict Patient Enrollment - Read more
“The health insurance companies will be compensated”
( Source: MEDICA.de )
[10/12/2012] It annoys patients, physicians and the medical staff in Germany: the quarterly medical co-pay. After nine years, on January 1, 2013, it will now be abolished again much to the delight of all involved. However, this decision raises some concerns. MEDICA.de asked Christian Albrecht, spokesperson for the German Federal Ministry of Health, what consequences the abolition bears. “The health insurance companies will be compensated” - Read more
Drag-and-drop DNA
( Source: MEDICA.de )
[07/12/2012] Using a simple "drag-and-drop" computer interface and DNA self-assembly techniques, researchers have developed a new approach for drug development that could drastically reduce the time required to create and test medications. Drag-and-drop DNA - Read more
Ultrasound Can Stimulate Different Sensations
( Source: MEDICA.de )
[07/12/2012] A century after the world’s first ultrasonic detection device, Virginia Tech Carilion Research Institute scientists have provided the first neurophysiological evidence for something that researchers have long suspected: ultrasound applied to the periphery, such as the fingertips, can stimulate different sensory pathways leading to the brain. Ultrasound Can Stimulate Different Sensations - Read more
Finding Physicians May Be Problematic
( Source: MEDICA.de )
[06/12/2012] Implementation of the Affordable Care Act (ACA) is expected to result in up to 50 million currently uninsured Americans acquiring some type of health insurance coverage. However, newly insured patients may have trouble finding primary care physicians. Finding Physicians May Be Problematic - Read more
New Technique for Stem Cell Therapy
( Source: MEDICA.de )
[06/12/2012] Researchers from the University of Sheffield show a new method for producing membranes to help in the grafting of stem cells onto the eye, mimicking structural features of the eye itself. New Technique for Stem Cell Therapy - Read more
Reducing Workplace Accidents and Illnesses
( Source: MEDICA.de )
[05/12/2012] An international team of sleep researchers has developed the world's first screening tool to help reduce workplace accidents and illnesses, including cardiovascular disease and cancer, caused by shift work. Reducing Workplace Accidents and Illnesses - Read more
What Counts as a Disease?
( Source: MEDICA.de )
[04/12/2012] While some states of the human body are clearly considered diseases, others are not. But the classification influences whether treatment can be funded publicly. The Finnish FIND Survey tried to shed some light on this distinction among health care professionals, politicians and laypeople. What Counts as a Disease? - Read more
"The dynorphin opioid receptor system decreases the intensity of stress memory“
( Source: MEDICA.de )
[03/12/2012] Forgetting stressful events isn’t always easy, especially when they have been deeply committed to human memory. Scientists at the Universities of Bonn and Berlin have now discovered a mechanism that inhibits the ability to forget fear after a stressful incident. They demonstrated in experiments that subsiding fear does not happen if not enough dynorphin is dumped in the brain. "The dynorphin opioid receptor system decreases the intensity of stress memory“ - Read more
More Involvement in Decision-Making Necessary
( Source: MEDICA.de )
[30/11/2012] Everywhere, there is a clear need for the systematic improvement of patient safety. Patient safety cannot be improved by simply making new rules. A new model of adaptive safety-management is already being used at Vaasa Central Hospital in Vaasa, Finland. More Involvement in Decision-Making Necessary - Read more
Experts Offer Tips to Resolve Conflicts
( Source: MEDICA.de )
[28/11/2012] It's one of the toughest questions patients and their loved ones can discuss with physicians: When is further medical treatment futile? The conversation can become even more difficult if patients or their families disagree with health care providers' recommendations on end-of-life care. Experts Offer Tips to Resolve Conflicts - Read more
„We are very pleased with the fair. We had lots of visitors at our stand every day”
( Source: MEDICA.de )
[22/11/2012] CompuGroup Medical is one of the biggest exhibitors on MEDICA from the field of medical IT. In this year again, they have presented their products and solutions at a shared stand in hall 15. In the concluding interview from the last fair day, Volker Hess, Head of Marketing & Communications CER of CompuGroup Medical, told MEDICA.de that he is very pleased with the way the trade fair has gone. „We are very pleased with the fair. We had lots of visitors at our stand every day” - Read more
Hope for Regeneration Through Progenitor Cells
( Source: MEDICA.de )
[21/11/2012] A research team of the Fraunhofer Institute for Interfacial Engineering and Biotechnology IGB has discovered cell surface markers that enable the identification and isolation of living functional cardiovascular progenitor cells (CPCs). Hope for Regeneration Through Progenitor Cells - Read more
Options for Leaders to Reduce Costs
( Source: MEDICA.de )
[16/11/2012] Alliance to Reduce Disparities in Diabetes calls for national decision makers to consider local experience in reducing disparities in diabetes as health reform implementation advances. Options for Leaders to Reduce Costs - Read more
Panasonic: Innovative Technology for the Heart
( Source: MEDICA-TradeFair.com )
[16/11/2012] Cardio vascular risk management is an important issue in modern medicine technology. That’s why Panasonic aims to improve patient care with non-invasive and office-based imaging. Incorporating traditional risk factors with imaging modalities is just one advantage. MEDICA-tradefair.com had a closer look at what’s new with Panasonic.Panasonic: Innovative Technology for the Heart - Read more
How Social Isolation Disrupts Myelin Production
( Source: MEDICA.de )
[15/11/2012] Animals that are socially isolated for prolonged periods make less myelin in the region of the brain responsible for complex emotional and cognitive behavior, researchers at the University at Buffalo say. How Social Isolation Disrupts Myelin Production - Read more
Limiting Carbs Reduces Risk for Diabetes
( Source: MEDICA.de )
[15/11/2012] An experimental diet with carbohydrates eaten mostly at dinner could benefit people suffering from severe and morbid obesity, according to new research at the Hebrew University of Jerusalem. Limiting Carbs Reduces Risk for Diabetes - Read more
Genetic Networks Identified
( Source: MEDICA.de )
[14/11/2012] New computational analysis identifies gene networks affected in schizophrenia and shows that schizophrenia and autism share related genetic networks, each composed of hundreds of genes. Genetic Networks Identified - Read more
Early Stress Linked to Later Anxiety
( Source: MEDICA.de )
[13/11/2012] High levels of family stress in infancy are linked to differences in everyday brain function and anxiety in teenage girls, according to new results of a long-running population study by University of Wisconsin-Madison scientists. Early Stress Linked to Later Anxiety - Read more
A ‘Finger’ Pointing the Way to New Medication
( Source: MEDICA.de )
[12/11/2012] Researchers at the Helmholtz Centre for Infection Research (HZI) in Braunschweig, Germany, have discovered new drug leads that are efficient against resistant virus like HCV. A ‘Finger’ Pointing the Way to New Medication - Read more
Physicians Fail to Disclose Conflicts of Interest
( Source: MEDICA.de )
[12/11/2012] As the use of Twitter and other social media by physicians and patients rises, more and more physicians seem to forget to do what many consider crucial for building doctor-patient trust: disclose potential conflicts of interest. Physicians Fail to Disclose Conflicts of Interest - Read more
Collaboration for the Developing World
( Source: MEDICA.de )
[09/11/2012] The International Diagnostics Centre (IDC), a global research collaboration hub, at the London School of Hygiene & Tropical Medicine (LSHTM) will to undertake innovative research on new diagnostic tests to diagnose patients faster, more accurately and cost effectively. Collaboration for the Developing World - Read more
"Migraine is a complex disorder"
( Source: MEDICA.de )
[08/11/2012] A global collaboration of scientists with participation by a team of researchers from the Headache and Pain Center Kiel (“Schmerzklinik Kiel”) has decoded four new gene locations whose changes significantly increase the risk of migraines. Recently in the world’s largest migraine study, the genes of more than 5,000 migraine patients were being examined and compared to 7,000 control persons. "Migraine is a complex disorder" - Read more
Financial Incentives May Improve
( Source: MEDICA.de )
[08/11/2012] New research into controversial pay-for-performance schemes has suggested they may help to save the lives of National Health Service (NHS) patients. A “significant” fall in mortality rates for certain conditions emerged in a study into the use of incentives at hospitals in the North West of England. Financial Incentives May Improve - Read more
Cancer Data in The "Cloud"
( Source: MEDICA.de )
[07/11/2012] Storing music and photos on distant computers via "cloud" technology is nothing new. But Johns Hopkins researchers are now using this tactic to collect detailed information from thousands of cancer cell samples. Cancer Data in The "Cloud" - Read more
Cardiac Bypass Surgery Superior
( Source: MEDICA.de )
[06/11/2012] Adults with diabetes and multi-vessel coronary heart disease who underwent cardiac bypass surgery had better overall heart-related outcomes than those who underwent an artery-opening procedure to improve blood flow to the heart muscle, according to the results from an international study. Cardiac Bypass Surgery Superior - Read more
Chance for Diabetics to Scuba Dive
( Source: MEDICA.de )
[31/10/2012] A tiny needle in subcutaneous fat keeps track of glucose levels. The data are transmitted wirelessly to a monitor or directly to an insulin pump. An alarm then goes off if glucose levels are too high or low. Researchers at Sahlgrenska Academy have evaluated a method that can make it less risky for diabetics to scuba dive. Chance for Diabetics to Scuba Dive - Read more
Ethnic Disparities in Breast Cancer Survival
( Source: MEDICA.de )
[30/10/2012] Disparities in survival after breast cancer persisted across racial/ethnic groups even after researchers adjusted for multiple demographics, such as patients' education and the socioeconomic status of the neighborhood in which they lived, according to a study. Ethnic Disparities in Breast Cancer Survival - Read more
Therapeutic Targets Identified
( Source: MEDICA.de )
[30/10/2012] New insight into the aggressive behavior of certain adult B-acute lymphoblastic leukemias has provided researchers with a potential new prognostic biomarker and a promising new therapeutic target. Therapeutic Targets Identified - Read more
Hispanic Caregivers Impacting Care
( Source: MEDICA.de )
[29/10/2012] Language barriers and the immigration status of caregivers appear to impact the care of Hispanic children with cancer and affect the experience of the families within the medical system, according to a study. Hispanic Caregivers Impacting Care - Read more
Stimulating Brain Cells with Light
( Source: MEDICA.de )
[29/10/2012] Introducing a light-sensitive protein in transgenic nerve cells or transplanting nerve cells into the brains of laboratory animals to combat Parkinson’s disease – these events may sound like science fiction but they are soon to become a reality in Lund University in Sweden. Stimulating Brain Cells with Light - Read more
Experts Call for More Rigorous Evidence
( Source: MEDICA.de )
[26/10/2012] Leading clinicians and health researchers from across Europe say much greater emphasis must be placed on the scientific evidence for the effectiveness of treatments and other healthcare interventions to ensure patients receive the best care available. Experts Call for More Rigorous Evidence - Read more
Improving Medical Research Education
( Source: MEDICA.de )
[26/10/2012] Fostering and improving medical research education is crucial to biomedical research and clinical patient treatment, and as such it has been identified as the main challenge in every joint European Science Foundation (ESF) - European Research Medical Councils (EMRC) strategy report. Improving Medical Research Education - Read more
Feeling the Force of Cancer
( Source: MEDICA.de )
[25/10/2012] The research group of Professor Roderick Lim in collaboration with Doctor Cora-Ann Schönenberger from the University of Basel, reveal how the unique nanomechanical properties of breast cancer cells are fundamental to the process of metastasis. Feeling the Force of Cancer - Read more
Feedback Helps to Clean Hands
( Source: MEDICA.de )
[24/10/2012] A major three-year trial led by researchers at the University College London, in partnership with the Health Protection Agency, has shown that giving one-to-one feedback to healthcare workers makes them twice as likely to clean their hands or use soap. Feedback Helps to Clean Hands - Read more
Strategy for "Choosing Wisely"
( Source: MEDICA.de )
[24/10/2012] Cutting the expenses associated with "low-value" medical tests and treatments – such as unnecessary imaging tests and antibiotics for viral infections that won't benefit from them – will require a multi-pronged plan targeting insurance companies, patients, and physicians, according to a study of the University of Pennsylvania. Strategy for "Choosing Wisely" - Read more
Electronic Devices Linked to Poor Sleep And Obesity
( Source: MEDICA.de )
[23/10/2012] Children who bask in the nighttime glow of a TV or computer do not get enough rest and suffer from poor lifestyle habits, new research from the University of Alberta has shown. Electronic Devices Linked to Poor Sleep And Obesity - Read more
Fewer Patient Deaths After Surgery
( Source: MEDICA.de )
[23/10/2012] Patients treated in magnet hospitals (specially designated for their nursing excellence) had 14 percent lower odds of death than those in non-magnet hospitals in a four-state study of 564 hospitals led by the University of Pennsylvania School of Nursing. Fewer Patient Deaths After Surgery - Read more
“Hands are playing the most important role in conveying pathogens“
( Source: MEDICA.de )
[23/10/2012] According to the German Federal Ministry of Health (Bundesministerium für Gesundheit, BMG) there are around 600,000 hospital infections every year in Germany alone, which result in 15,000 deaths. According to the Federal Ministry of Health, 20 to 30 percent of the infections and deaths would be preventable by adhering to well-known rules of hygiene. “Hands are playing the most important role in conveying pathogens“ - Read more
Blood Stem Cells Versus Bone Marrow
( Source: MEDICA.de )
[22/10/2012] Doctor Claudio Anasetti of the Department of Blood & Marrow Transplant at Moffitt Cancer Center, and colleagues from 47 research sites conducted a two-year clinical trial comparing two-year survival probabilities for patients transplanted with peripheral blood stem cells or bone marrow stem cells from unrelated donors. Blood Stem Cells Versus Bone Marrow - Read more
World Osteoporosis Day
( Source: MEDICA.de )
[19/10/2012] World Osteoporosis Day was observed annually on 20 October, and launches a year-long campaign dedicated to raising global awareness of the prevention, diagnosis and treatment of osteoporosis and metabolic bone disease.World Osteoporosis Day - Read more
Cost-effective Treatment for Endometrial Cancer
( Source: MEDICA.de )
[18/10/2012] A common birth control device is effective in treating early-stage endometrial cancer in morbidly obese and high-risk surgery patients, said Georgia Health Sciences University Cancer Center researchers, and could lead to a cost-effective treatment for all women with this cancer type. Cost-effective Treatment for Endometrial Cancer - Read more
Epigenetic Difference Explains the Different Risk
( Source: MEDICA.de )
[18/10/2012] The research team led by Manel Esteller of the Bellvitge Biomedical Research Institute (IDIBELL) has identified an epigenetic change in the twin who will develop breast cancer but not in the healthy one. Epigenetic Difference Explains the Different Risk - Read more
Readmitted to Hospital Within 30 Days
( Source: MEDICA.de )
[17/10/2012] Three in 10 patients receiving a kidney transplant require readmission to the hospital within 30 days of discharge following surgery, according to a Johns Hopkins analysis of six years of national data. Readmitted to Hospital Within 30 Days - Read more
Antibiotic Resistance Is a Growing Concern
( Source: MEDICA.de )
[15/10/2012] As a result of concerns about antibiotic resistance, doctors in the United States are increasingly prescribing newer, more costly and more powerful antibiotics to treat urinary tract infections, one of the most common illnesses in women. Antibiotic Resistance Is a Growing Concern - Read more
Decline in Deaths for Most Men and Women
( Source: MEDICA.de )
[12/10/2012] Overall death rates due to human immunodeficiency virus (HIV) infection declined over time between 1993 and 2007 for most men and women by race/ethnicity and educational levels, with the largest absolute decreases for nonwhites, but rates remain high among blacks, according to a study. Decline in Deaths for Most Men and Women - Read more
Fast-tracked Drug Approvals Can Put Public at Risk
( Source: MEDICA.de )
[11/10/2012] Drugs streamed into Health Canada's accelerated review process are more likely to be withdrawn from the market or earn a serious safety warning than those that undergo the standard review, according to a study of York University. Fast-tracked Drug Approvals Can Put Public at Risk - Read more
Faster Diagnosis Possible
( Source: MEDICA.de )
[11/10/2012] A study from The George Washington University shows that patients can reduce potentially dangerous delays in the identification of breast cancer with the assistance of patient navigation services. Faster Diagnosis Possible - Read more
New Way of Imaging Lungs
( Source: MEDICA.de )
[10/10/2012] A new approach to lung scanning could improve the diagnosis and treatment of a lung disease that affects approximately 24 million Americans and is the country's third-highest cause of death. New Way of Imaging Lungs - Read more
Superheroes Needed to Tackle Timebomb
( Source: MEDICA.de )
[10/10/2012] The research, an international collaboration from the Universities of Leeds, Alberta and Wisconsin, calls for government and policy makers to recognise the role that public health leaders can play in addressing these significant health challenges. Superheroes Needed to Tackle Timebomb - Read more
State Deregulation of Open-heart Surgery
( Source: MEDICA.de )
[08/10/2012] The Certificate of Need, a form of state government regulation for open-heart surgery, has been designed to keep mortality rates and health care costs down. A new study suggests that neither is the case, but that deregulation is beneficial to patients. State Deregulation of Open-heart Surgery - Read more
Telemedicine Can Save Lives and Reduce Disability
( Source: MEDICA.de )
[05/10/2012] Besides saving lives and health of stroke patients, the Canadian telestroke network would also cut health-care costs in all parts of the country, according to a major national study. This technology will provide optimal care to more Canadians, once it is expanded in all provinces. Telemedicine Can Save Lives and Reduce Disability - Read more
Rebuilding in The Brain
( Source: MEDICA.de )
[04/10/2012] In patients suffering from multiple sclerosis, the brain is capable of compensating for certain disorders to some extent. How it does this has been examined in detail by medics from Würzburg University Hospital. Their findings may help to improve treatment. Rebuilding in The Brain - Read more
MRI Technique Could Reduce Biopsies
( Source: MEDICA.de )
[02/10/2012] Water diffusion measurements with MRI could decrease false-positive breast cancer results and reduce preventable biopsies, according to a new study. Researchers said the technique also could improve patient management by differentiating high-risk lesions requiring additional workup from other non-malignant subtypes. MRI Technique Could Reduce Biopsies - Read more
Should Aspirin Be Used to Prevent Cancer?
( Source: MEDICA.de )
[02/10/2012] Aspirin, the everyday drug taken by countless people around the world to ward off pain and reduce their risk of developing heart disease, may have a new trick up its sleeve – preventing cancer. Should Aspirin Be Used to Prevent Cancer? - Read more
Messages Can Influence Infectious Disease Stigmas
( Source: MEDICA.de )
[01/10/2012] Crafting public health messages about a disease may create stigmas that influence how likely people are to endorse certain interventions, such as isolating infected persons, forcing treatment on them and mapping their location, according to a Penn State researcher. Messages Can Influence Infectious Disease Stigmas - Read more
Robots Uncover Stroke Disabilities
( Source: MEDICA.de )
[01/10/2012] When it comes to stroke rehabilitation, it takes a dedicated team to help a person regain as much independence as possible: physicians, nurses, physiotherapists and others. Now, a University of Calgary research team had added a robot to help identify and customize post-stroke therapy. Robots Uncover Stroke Disabilities - Read more
Making Headway on Beta-blockers and Sleep
( Source: MEDICA.de )
[28/09/2012] Over 20 million people in the United States take beta-blockers. Many of these same people also have trouble sleeping. Researchers at Brigham and Women's Hospital (BWH) have found that melatonin supplementation significantly improved sleep in hypertensive patients taking beta-blockers. Making Headway on Beta-blockers and Sleep - Read more
Antibiotics Could Replace Surgery
( Source: MEDICA.de )
[27/09/2012] Although the standard approach to acute appendicitis is to remove the appendix, a study at the Sahlgrenska Academy, University of Gothenburg, Sweden, reveals that treatment with antibiotics can be just as effective in many cases. Antibiotics Could Replace Surgery - Read more
How Immune Cells Defend Themselves Against HIV
( Source: MEDICA.de )
[27/09/2012] A team of scientists led by virologists Professor Oliver T. Fackler and Professor Oliver T. Keppler from Heidelberg University Hospital, Germany, have decoded a mechanism used by the human immune system to protect itself from HIV viruses. How Immune Cells Defend Themselves Against HIV - Read more
Exposing Cancer's Lethal Couriers
( Source: MEDICA.de )
[26/09/2012] Malignant cells that leave a primary tumor, travel the bloodstream and grow out of control in new locations cause the vast majority of cancer deaths. New nanotechnology developed at Case Western Reserve University detects these metastases in mouse models of breast cancer far earlier than current methods, a step toward earlier, life-saving diagnosis and treatment. Exposing Cancer's Lethal Couriers - Read more
Heart Health Starts Earlier than You Think
( Source: MEDICA.de )
[25/09/2012] On World Heart Day, 29th September, the World Heart Federation is calling for people – specifically mothers who are gatekeepers to the home – to take action now to protect their own heart health, as well as that of their children and families to safeguard future generations. Heart Health Starts Earlier than You Think - Read more
Double Assault on Tough Types of Leukemias
( Source: MEDICA.de )
[24/09/2012] Investigators at Northwestern University Feinberg School of Medicine have identified two promising therapies to treat patients with acute megakaryocytic leukemia (AMKL), a rare form of leukemia where the number of cases is expected to increase with the aging population. Double Assault on Tough Types of Leukemias - Read more
“People take a reserved stance towards naturopathic procedures"
( Source: MEDICA.de )
[24/09/2012] When people talk about fasting, they often mean caloric restriction in terms of a dietary regimen. Yet medically supervised fasting is so much more than this. Fasting has a positive effect on the human body in many different ways and could provide new perspectives for chronically sick people in the future. What mechanisms are behind all this – what is psychology and what is scientifically proven? “People take a reserved stance towards naturopathic procedures" - Read more
Dramatically Effective Against Strokes
( Source: MEDICA.de )
[21/09/2012] Every two minutes someone in Germany suffers a stroke, yet there are hardly any effective treatments. Scientists from the University of Würzburg are now pursuing a new approach: inhibiting a blood protein seems to mitigate the negative consequences of strokes quite dramatically. Dramatically Effective Against Strokes - Read more
Boosting Efficacy of Drugs
( Source: MEDICA.de )
[20/09/2012] Nanoparticles have shown great promise in the targeted delivery of drugs to cells, but researchers at the University of Georgia have refined the drug delivery process further by using nanoparticles to deliver drugs to a specific organelle within cells. Boosting Efficacy of Drugs - Read more
Disaster Medicine – Rescue Operations under Extreme Conditions
( Source: MEDICA-tradefair.com )
[20/09/2012] In case of a disaster, rescue teams have to act in a speedy and safe fashion – there is no room for uncertainties in such emergencies! That is why medical rescue teams and paramedics have to regularly participate in further training to practice for the safety required in case of an emergency.Disaster Medicine – Rescue Operations under Extreme Conditions - Read more
Half of Kidney Recipients Are Minorities
( Source: MEDICA.de )
[20/09/2012] The largest United States multicenter study of living kidney transplant donor chains showed that 46 percent of recipients are minorities, a finding that allays previous fears that these groups would be disadvantaged by expansion of the donor pool through this type of exchange process. Half of Kidney Recipients Are Minorities - Read more
Hospital Facility Management – Successful Hospital Leadership
( Source: MEDICA-tradefair.com )
[20/09/2012] Maintaining quality of care in exceptional situations, planning the efficient use of floor space, managing building and renovation projects and the oversight of external service contractors are all responsibilities of a hospital facility manager.Hospital Facility Management – Successful Hospital Leadership - Read more
Postgraduate Training: Wound Experts in Greater Demand than ever
( Source: MEDICA-tradefair.com )
[20/09/2012] The number of chronic wounds increases and by now it has become clear that only special expert knowledge can help to counteract against this development. Therefore, uniform guidelines concerning wound care shall guarantee the optimum treatment of the patients.Postgraduate Training: Wound Experts in Greater Demand than ever - Read more
App Lets You Monitor Lung Health
( Source: MEDICA.de )
[19/09/2012] A new tool from researchers at the University of Washington, UW Medicine and Seattle Children's hospital lets people monitor their lung function at home or on the go simply by blowing into their smartphones. App Lets You Monitor Lung Health - Read more
New Enzyme to Fight Alzheimer's Disease
( Source: MEDICA.de )
[19/09/2012] An enzyme that could represent a powerful new tool for combating Alzheimer's disease has been discovered by researchers at Mayo Clinic in Florida. The enzyme — known as BACE2 — destroys beta-amyloid, a toxic protein fragment that litters the brains of patients who have the disease. New Enzyme to Fight Alzheimer's Disease - Read more
World Alzheimer’s Day
( Source: MEDICA.de )
[19/09/2012] Dementia diseases affect more and more people - there are currently about 35 million patients worldwide. By 2050 the number will rise to an estimated 115 million. In order to raise attention for the situation of Alzheimer's patients, every year on 21 September, the World Alzheimer's Day takes place.World Alzheimer’s Day - Read more
The Mystery of The Third Signal
( Source: MEDICA.de )
[18/09/2012] At least three protective mechanisms defend the lungs against erroneous attacks by the body's own immune system. This was discovered by the Immuneregulation research group of Professor Dunja Bruder at the Helmholtz Centre for Infection Research (HZI) in Braunschweig, Germany. The Mystery of The Third Signal - Read more
Disorder of Neuronal Circuits is Reversible
( Source: MEDICA.de )
[17/09/2012] People with autism suffer from a pervasive developmental disorder of the brain that becomes evident in early childhood. Peter Scheiffele and Kaspar Vogt, Professors at the Biozentrum of the University of Basel, have identified a specific dysfunction in neuronal circuits that is caused by autism. The scientists also report about their success in reversing these neuronal changes. Disorder of Neuronal Circuits is Reversible - Read more
Learning Faster with Neurodegenerative Disease
( Source: MEDICA.de )
[14/09/2012] People who bear the genetic mutation for Huntington’s disease learn faster than healthy people. The more pronounced the mutation was, the more quickly they learned. This is reported by researchers from the Ruhr- Universität Bochum. The team has thus demonstrated for the first time that neurodegenerative diseases can go hand in hand with increased learning efficiency. Learning Faster with Neurodegenerative Disease - Read more
Light-Activated Reversal of Anesthesia
( Source: MEDICA.de )
[14/09/2012] In a new study, a light-sensitive moiety has been added to propofol, a commonly used anesthetic, allowing its narcotic effect to be controlled by light. The compound also offers a possible route to the treatment of certain eye diseases. Light-Activated Reversal of Anesthesia - Read more
Electronic Jewelry for Health
( Source: MEDICA.de )
[13/09/2012] Bracelets and amulets are in the works at Dartmouth’s Institute for Security, Technology, and Society. Rather than items of mere adornment, the scientists and engineers are constructing personal mobile health (mHealth) devices — highly functional jewelry, as it were. Electronic Jewelry for Health - Read more
The Dangers of Exposure to Light at Night
( Source: MEDICA.de )
[13/09/2012] A panel of world experts discussed “Light Pollution and its Ecophysiological Consequences” and shed light on the extent of the dangers and harm that night-time artificial lighting causes, emphasizing that it is the short wavelength illumination that we have come to know as “eco-friendly illumination” that is causing the most harm (primarily LED lighting). The Dangers of Exposure to Light at Night - Read more
Mending Kids' Broken Hearts
( Source: MEDICA.de )
[12/09/2012] Researchers at the University of Maryland School of Medicine, who are exploring novel ways to treat serious heart problems in children, have conducted the first direct comparison of the regenerative abilities of neonatal and adult-derived human cardiac stem cells. Mending Kids' Broken Hearts - Read more
Scanner Prototype Represents Soft Tissue
( Source: MEDICA.de )
[12/09/2012] A promising approach for producing medical images with enhanced soft tissue visibility — grating-based x-ray phase contrast — has now advanced from bench-top studies to implementation in an in vivo preclinical computed tomography scanner. Scanner Prototype Represents Soft Tissue - Read more
Access to Care Differ by Parents' Immigrant Status
( Source: MEDICA.de )
[11/09/2012] Health is an important part of development, with links to how children do cognitively and academically, and it's a strong predictor of adult health and productivity. A new study of low-income families in the United States has found that children's health and access to health care services differ according to the immigrant status of their parents. Access to Care Differ by Parents' Immigrant Status - Read more
Diabetes Problem in Minority Ethnic Populations
( Source: MEDICA.de )
[11/09/2012] Half of all people of South Asian, African and African Caribbean descent will develop diabetes by age 80 according to a study of the Wellcome Trust and British Heart Foundation. Diabetes Problem in Minority Ethnic Populations - Read more
Biopsies May Overlook Esophagus Disease
( Source: MEDICA.de )
[10/09/2012] University of Utah engineers mapped white blood cells called eonsinophils and showed an existing diagnostic method may overlook an elusive digestive disorder that causes swelling in the esophagus and painful swallowing. Biopsies May Overlook Esophagus Disease - Read more
IT comes to the bedside
( Source: MEDICA.de )
[10/09/2012] MEDICA.de spoke with Bernhard Calmer, Director of IT Sales Healthcare Germany for Siemens AG Medical Solutions and President and Chief Executive Officer of the German Association for Healthcare IT (bvitg e. V). IT comes to the bedside - Read more
Obstructive Sleep Apnea Increases Mortality
( Source: MEDICA.de )
[10/09/2012] Untreated severe obstructive sleep apnea (OSA) is associated with an increased risk of cardiovascular mortality in the elderly, and adequate treatment with continuous positive airway pressure (CPAP) may significantly reduce this risk, according to a new study from researchers in Spain. Obstructive Sleep Apnea Increases Mortality - Read more
Improving Care and Reducing Costs
( Source: MEDICA.de )
[07/09/2012] America's health care system has become too complex and costly to continue business as usual, says a new study from the Institute of Medicine. Inefficiencies, an overwhelming amount of data, and other economic and quality barriers hinder progress in improving health and threaten the nation's economic stability and global competitiveness. Improving Care and Reducing Costs - Read more
A Significant Long-term Health Risk
( Source: MEDICA.de )
[06/09/2012] Ben-Gurion University of the Negev (BGU) researchers have determined that preeclampsia is a significant risk factor for long-term health issues, such as chronic hypertension and hospitalizations later in life. A Significant Long-term Health Risk - Read more
Minimally Invasive Surgery Works Well
( Source: MEDICA.de )
[06/09/2012] A minimally invasive procedure known as endovascular repair used for abdominal aortic aneurysms has a low rate of complications, even in high-risk patients such as those with kidney, heart or lung problems, a Mayo Clinic study shows. Minimally Invasive Surgery Works Well - Read more
Biologic Therapies Not Associated with Cancer Risk
( Source: MEDICA.de )
[05/09/2012] Biologic therapies developed in the last decade for rheumatoid arthritis are not associated with an increased risk of cancer when compared with traditional treatments for the condition, according to new research from The University of Texas MD Anderson Cancer Center. Biologic Therapies Not Associated with Cancer Risk - Read more
E-cigarettes Can Damage the Lungs
( Source: MEDICA.de )
[04/09/2012] New research has shown that despite electronic cigarettes being marketed as a potentially safer alternative to normal cigarettes, they are still causing harm to the lungs. A new study has added new evidence to the debate over the safety of alternative nicotine-delivery products. E-cigarettes Can Damage the Lungs - Read more
Traumatic Childhood may Increase the Risk
( Source: MEDICA.de )
[03/09/2012] Research from the University of Cambridge examines the link between a traumatic upbringing and personality traits which increase the risk of addiction. Traumatic Childhood may Increase the Risk - Read more
Bacterium Transforms into Weapon
( Source: MEDICA.de )
[31/08/2012] Scientists of the Antwerp Institute of Tropical Medicine (ITG) opened a new front against the cause of sleeping sickness. This parasite is transmitted between humans by tsetse flies. The researchers learned a bacterium how to produce antibodies against the parasite. Bacterium Transforms into Weapon - Read more
Gaps Between Eastern and Western Europe
( Source: MEDICA.de )
[31/08/2012] The EHRA White Book by the European Heart Rhythm Association (EHRA) reports on the current status of arrhythmia treatments in the 54 member of the European Society of Cardiology (ESC) countries and has been published every year since 2008. Gaps Between Eastern and Western Europe - Read more
Infections: African Antimalarial Research Bears First Fruit
( Source: MEDICA.de )
[30/08/2012] A recently discovered compound from the aminopyridine class, code named MMV390048, caused quite a stir at the Expert Scientific Advisory Committee (ESAC) of Medicines for Malaria Venture (MMV) meeting in Toulouse, France.Infections: African Antimalarial Research Bears First Fruit - Read more
Medical Exemptions from School Vaccination Requirements
( Source: MEDICA.de )
[30/08/2012] In states where medical exemptions from vaccination requirements for kindergarten students are easier to get, exemption rates are higher, potentially compromising herd immunity and posing a threat to children and others who truly should not be immunized because of underlying conditions, according to a study. Medical Exemptions from School Vaccination Requirements - Read more
Vitamin B12 Deficiency
( Source: MEDICA.de )
[29/08/2012] Vitamin B12 is vital. In collaboration with colleagues from Canada, Germany and the United States, researchers from Zurich’s University Children’s Hospital and the University of Zurich have succeeded in decoding a novel cause of hereditary vitamin B12 deficiency. Vitamin B12 Deficiency - Read more
WalkMate System for Improving the Quality of Life
( Source: MEDICA.de )
[29/08/2012] Tokyo Institut of Technology‘s researchers have developed an innovative, non-invasive therapeutic intervention that may improve the mobility, stability, and quality of life of Parkinson’s disease patients. WalkMate System for Improving the Quality of Life - Read more
Improved Sperm DNA Quality in Older Men
( Source: MEDICA.de )
[28/08/2012] A new study led by scientists from the U.S. Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) found that a healthy intake of micronutrients is strongly associated with improved sperm DNA quality in older men. In younger men, however, a higher intake of micronutrients did not improve their sperm DNA. Improved Sperm DNA Quality in Older Men - Read more
New Scanner Halves Radiation
( Source: MEDICA.de )
[28/08/2012] Current cancer examinations involve high levels of radiation. Based on the Big Bang research in CERN, particle physicists at University in Oslo have created a brand new technology that combines the PET and MR medical imaging technologies. This combination involves much less radiation than current technology. New Scanner Halves Radiation - Read more
Inconsistent Consultant Websites Could Try Patients’ Patience
( Source: MEDICA.de )
[27/08/2012] There is a lack of consistency in the amount of information available to patients to help them make informed choices about their healthcare, say researchers at Northumbria University. Inconsistent Consultant Websites Could Try Patients’ Patience - Read more
Therapeutic Avenues for Parkinson's Disease
( Source: MEDICA.de )
[24/08/2012] Body's own hormone shows promise in protecting dopamine, leading to possible treatments. Now, scientists at the University of Houston (UH) have discovered what may possibly be a key ingredient in the fight against Parkinson's disease. Therapeutic Avenues for Parkinson's Disease - Read more
Close Contact with Young People Has No Effect
( Source: MEDICA.de )
[23/08/2012] Researchers, doctors and patients tend to agree that during the high-risk period after an attempted suicide, the treatment of choice is close contact, follow-up and personal interaction in order to prevent a tragic repeat. Now, however, new research shows that this strategy does not work. Close Contact with Young People Has No Effect - Read more
Many Options and Good Outcomes
( Source: MEDICA.de )
[23/08/2012] A University of Rochester Medical Center study challenges treatment guidelines for early stage follicular lymphoma, concluding that six different therapies can bring a remission, particularly if the patient is carefully examined and staged at diagnosis. Many Options and Good Outcomes - Read more
Public Health Needs a Radical Shake Up
( Source: MEDICA.de )
[22/08/2012] Professor Gerard Hastings from the Institute for Social Marketing at the University of Stirling argues that marketing by multinational corporations "threatens our mental wellbeing, exacerbates inequalities, and encourages unsustainable consumption." Public Health Needs a Radical Shake Up - Read more
“Bruce Lee helps us to fight lung tumors”
( Source: MEDICA.de )
[22/08/2012] In many movies, Bruce Lee fights against different villains with Asian fighting methods. Even though scientists at the GSI Helmholz Center for Heavy Ion Research (GSI Helmholzzentrum für Schwerionenforschung) use other techniques to fight lung cancer, they work at least as effectively as the 70’s movie icon with their thorax model “Bruce Lee”. “Bruce Lee helps us to fight lung tumors” - Read more
Delirium and Long-term Cognitive Decline
( Source: MEDICA.de )
[21/08/2012] Patients with Alzheimer's disease who suffered episodes of delirium while hospitalized had a sharply increased rate of mental decline for up to five years after being hospitalized compared to those who did not have any such episodes, according to a study by researchers at the Institute for Aging Research at Hebrew SeniorLife. Delirium and Long-term Cognitive Decline - Read more
Investing in Quality of Care Reduces Costs
( Source: MEDICA.de )
[20/08/2012] University of Minnesota School of Public Health researchers have found that medical group practices can reduce costs for patients with diabetes by investing in improved quality of care. Investing in Quality of Care Reduces Costs - Read more
Physiotherapist – More than just a job
( Source: MEDICA-tradefair.com )
[20/08/2012] Physiotherapists mobilize after a hip surgery and limber people up after a sporting accident. Young and old put themselves faithfully in the hands of these experts and depend on the great education of therapists and their practical experience. Physiotherapist – More than just a job - Read more
Use of Retail Medical Clinics Continues to Grow
( Source: MEDICA.de )
[20/08/2012] Fast-growing retail medical clinics are attracting more older patients and delivering more preventive care, particularly flu shots and other vaccinations, according to a new study from the RAND Corporation. Use of Retail Medical Clinics Continues to Grow - Read more
Nanoscale Scaffolds and Stem Cells
( Source: MEDICA.de )
[17/08/2012] Johns Hopkins tissue engineers have used tiny, artificial fibre scaffolds thousands of times smaller than a human hair to help coax stem cells into developing into cartilage, the shock-absorbing lining of elbows and knees that often wears thin from injury or age. Nanoscale Scaffolds and Stem Cells - Read more
An Artificial Retina Restores Normal Vision
( Source: MEDICA.de )
[16/08/2012] Two researchers at Weill Cornell Medical College have deciphered a mouse's retina's neural code and coupled this information to a novel prosthetic device to restore sight to blind mice. The researchers say they have also cracked the code for a monkey retina and hope to quickly design and test a device that blind humans can use. An Artificial Retina Restores Normal Vision - Read more
Blocking Addiction of Heroin and Morphine
( Source: MEDICA.de )
[16/08/2012] In a major breakthrough, an international team of scientists has proven that addiction to morphine and heroin can be blocked, while at the same time increasing pain relief. Blocking Addiction of Heroin and Morphine - Read more
Self-referral Can Increase Distance for Treatment
( Source: MEDICA.de )
[15/08/2012] Men with prostate cancer in Texas may be driving more than three times farther than needed to obtain radiation oncology treatments for their cancer when treated at a urology-owned radiation oncology practice versus other facilities, according to a study. Self-referral Can Increase Distance for Treatment - Read more
New Method May Allow Personalized Clinical Trial
( Source: MEDICA.de )
[14/08/2012] An approach, developed by investigators at Vanderbilt-Ingram Cancer Center, shows that erlotinib – a targeted therapy that acts on a growth factor receptor mutated in some lung, brain and other cancers – does not simply kill tumor cells as was previously assumed. New Method May Allow Personalized Clinical Trial - Read more
Altered Brain Function in Elderly
( Source: MEDICA.de )
[13/08/2012] Researchers at the Mayo Clinic say a common condition called leukoaraiosis is not harmless. It is made up of tiny areas in the brain that have been deprived of oxygen and appear as bright white dots on MRI scans. It is a part of the aging process, but rather a disease that alters brain function in the elderly. Altered Brain Function in Elderly - Read more
Spending More - No Higher Survival Rates
( Source: MEDICA.de )
[13/08/2012] A large-scale review of national patient records reveals that although survival rates are the same, the cost of treating trauma patients in the western United States is 33 percent higher than the bill for treating similarly injured patients in the Northeast. Spending More - No Higher Survival Rates - Read more
Role of Governments and Legislation
( Source: MEDICA.de )
[09/08/2012] The American College of Physicians (ACP) recommends principles for the role of federal and state governments in health care and the patient-physician relationship. Role of Governments and Legislation - Read more
”An absolutely reliable function has to be guaranteed over a long period of time“
( Source: MEDICA.de )
[08/08/2012] It is the dream of those who are on the waiting list for a donor heart: an artificial heart that can be immediately implanted as needed and thus saves lives. ReinHeart is the name of the artificial heart system that is currently being developed at the Institute for Applied Medical Technology at RWTH Aachen University (AME). ”An absolutely reliable function has to be guaranteed over a long period of time“ - Read more
Poorest Americans at Risk
( Source: MEDICA.de )
[07/08/2012] Health coverage for the poorest Americans could be in jeopardy in many states as a result of the United States Supreme Court's ruling last month on the Affordable Care Act, according to a new legal analysis. Poorest Americans at Risk - Read more
New Approach to Treat Acute Failure
( Source: MEDICA.de )
[06/08/2012] Now the physicians of the Max Delbrück Center (MDC) Berlin, Germany, have developed a new treatment of liver failure approach based on a mouse model. In their current study the liver failure was reversed and the mice recovered completely. The researchers hope to soon be able to test their new approach in clinical trials. New Approach to Treat Acute Failure - Read more
Infants Have Higher Asthma Risk
( Source: MEDICA.de )
[03/08/2012] In the United States, one in 10 children suffers from asthma. Researchers of the University of Cincinnati now report new evidence that exposure to three types of mold during infancy may have a direct link to asthma development during childhood. Infants Have Higher Asthma Risk - Read more
Earning Potential for People with HIV
( Source: MEDICA.de )
[02/08/2012] In a first-of-its-kind health campaign in Uganda, researchers from the University of North Carolina at Chapel Hill show that adults with HIV who had less severe infections could work more hours per week, and their children were more likely to be enrolled in school. Earning Potential for People with HIV - Read more
Burnout Linked to Hospital Infections
( Source: MEDICA.de )
[01/08/2012] Nurse burnout leads to higher healthcare-associated infection rates (HAIs) and costs hospitals millions of additional dollars annually, according to a study of the University of Pennsylvania School of Nursing. Burnout Linked to Hospital Infections - Read more
Well stuck on is half the cure
( Source: MEDICA.de )
[01/08/2012] Colorful, elastic, sticky – we are not talking about a new chewing gum here, but about Kinesio tapes. Physiotherapists increasingly use the colorful soft tape for pain treatment. MEDICA.de took a closer look. Well stuck on is half the cure - Read more
Kidney Removal and Erectile Dysfunction
( Source: MEDICA.de )
[31/07/2012] Researchers at the University of California, San Diego School of Medicine have identified a link between patients who undergo total nephrectomy - complete kidney removal - and erectile dysfunction. Kidney Removal and Erectile Dysfunction - Read more
Safety Program Lowers Infections
( Source: MEDICA.de )
[31/07/2012] A surgical patient safety program that combines three components — accurate outcome measurement, support of hospital leadership, and engaged frontline providers — reduces surgical site infections (SSIs) by 33 per cent in patients who undergo colorectal procedures, according to a new study. Safety Program Lowers Infections - Read more
Higher Cancer Rates in Roofers
( Source: MEDICA.de )
[30/07/2012] A University of Colorado Cancer Centre study shows that roofers have higher PAH blood-levels after working a shift and that these high levels of PAHs are linked with increased rates of DNA damage, and potentially with higher cancer risk. Higher Cancer Rates in Roofers - Read more
World Hepatitis Day
( Source: MEDICA.de )
[28/07/2012] On 28 July 2012 was World Hepatitis Day. The topic of this year was: “This is hepatitis… It’s closer than you think.”World Hepatitis Day - Read more
Protective Role of Skin Microbiota
( Source: MEDICA.de )
[27/07/2012] A research team at the National Institutes of Health (NIH) has found that bacteria that normally live in the skin may help protect the body from infection. As the largest organ of the body, the skin represents a major site of interaction with microbes in the environment. Protective Role of Skin Microbiota - Read more
How Malnutrition Leads to Inflamed Intestines
( Source: MEDICA.de )
[26/07/2012] Researchers at the Institute of Molecular Biotechnology in Vienna, Austria, have uncovered how malnutrition, affecting millions of people, leads to diarrhoea, inflamed intestines and immune system disorders. How Malnutrition Leads to Inflamed Intestines - Read more
Medical Follow-up Is Less Than Optimal
( Source: MEDICA.de )
[26/07/2012] Follow-up exams for patients with celiac disease are often inadequate and highly variable, according to a new study of the American Gastroenterological Association (AGA). Medical Follow-up Is Less Than Optimal - Read more
Stress Hormones Switch Off Areas of The Brain
( Source: MEDICA.de )
[25/07/2012] Cognition psychologists at the Ruhr-Universität together with colleagues from the University Hospital Bergmannsheil have discovered why stressed persons are more likely to lapse back into habits than to behave goal-directed. Stress Hormones Switch Off Areas of The Brain - Read more
"We see findings we perhaps would not discover otherwise"
( Source: MEDICA.de )
[23/07/2012] The virtual examination of a dead person’s body is a new field in forensic medicine. The procedure, also called virtopsy, performs the autopsy via computer and enables detailed insights into the body of a deceased. This way, injuries can be analyzed to scale from different angles. "We see findings we perhaps would not discover otherwise" - Read more
Experimental Drug May Extend Therapeutic Window
( Source: MEDICA.de )
[19/07/2012] A team led by a physician-scientist at the University of Southern California (USC) has created an experimental drug that reduces brain damage and improves motor skills among stroke-afflicted rodents when given with federally approved clot-busting therapy. Experimental Drug May Extend Therapeutic Window - Read more
Increased Risk of Adult Heart Disease
( Source: MEDICA.de )
[19/07/2012] Cedars-Sinai researchers have linked Kawasaki Disease, a serious childhood illness that causes inflammation of blood vessels throughout the body, with early-onset and accelerated atherosclerosis, a leading cause of heart disease in adults. Increased Risk of Adult Heart Disease - Read more
Reducing Mortality and Morbidity
( Source: MEDICA.de )
[18/07/2012] Establishing a more stringent ozone standard in the United States would significantly reduce ozone-related premature mortality and morbidity, according to a new study. Reducing Mortality and Morbidity - Read more
Revised Geographic Adjustments to Improve Payments
( Source: MEDICA.de )
[18/07/2012] Changing the way that Medicare payments are adjusted to account for regional variations in the cost of providing care as recommended by a previous report from the Institute of Medicine (IOM) would result in payment increases for some hospitals and practitioners and decreases for others. Revised Geographic Adjustments to Improve Payments - Read more
Brain Scans Detect Early Signs
( Source: MEDICA.de )
[12/07/2012] A new study shows significant differences in brain development in high-risk infants who develop autism starting as early as age 6 months. The findings reveal that this abnormal brain development may be detected before the appearance of autism symptoms in an infant's first year of life. Autism is typically diagnosed around the age of 2 or 3. Brain Scans Detect Early Signs - Read more
Dangerous Caregivers for Elderly
( Source: MEDICA.de )
[12/07/2012] Agencies place unqualified, possibly criminal caregivers in homes of vulnerable seniors. Study shows ways of prevention. Dangerous Caregivers for Elderly - Read more
High-fat Diet Increases Sleep Fragmentation
( Source: MEDICA.de )
[10/07/2012] Research to be presented at the Annual Meeting of the Society for the Study of Ingestive Behavior (SSIB) finds that prolonged exposure to a high-fat diet reduces the quality of sleep in rats. High-fat Diet Increases Sleep Fragmentation - Read more
New Gene Transfer
( Source: MEDICA.de )
[09/07/2012] The challenge of treating patients with genetic disorders in which a single mutated gene is simply too large to be replaced using traditional gene therapy techniques may soon be a thing of the past. A Nationwide Children's Hospital study describes a new gene therapy approach capable of delivering full-length versions of large genes and improving skeletal muscle function. New Gene Transfer - Read more
Reducing Infection
( Source: MEDICA.de )
[09/07/2012] The HPV vaccine not only has resulted in a decrease in human papillomavirus infection in immunized teens but also in teens who were not immunized. The study lead by the Cincinnati Children's Hospital Medical Center is believed to be the first to show a substantial decrease in HPV infection in a community setting as well as herd. Reducing Infection - Read more
“An overview for science and the public”
( Source: MEDICA.de )
[09/07/2012] Every day, patients and test persons give blood or tissue samples. Every day this increases the material quantities and data volumes in biobanks. The German Biobank Registry (Das Deutsche Biobanken-Register) now gives scientists and the interested public an overall view of the national inventories. “An overview for science and the public” - Read more
Good News for Aging Eyes
( Source: MEDICA.de )
[06/07/2012] Today’s senior citizens are reporting fewer visual impairment problems than their counterparts from a generation ago, according to a new Northwestern Medicine study. Good News for Aging Eyes - Read more
Recommendations of Federal Office of Public Health Reinforced
( Source: MEDICA.de )
[06/07/2012] Several clinical trials have looked at whether the number of hip fractures and the horrendous costs associated with them can be reduced by administering prophylactic vitamin D. The results have been inconsistent. Researchers working with Heike Bischoff-Ferrari from the Centre on Ageing and Mobility at Zurich University have now produced a new overview of the data. Recommendations of Federal Office of Public Health Reinforced - Read more
Tendency to be Bullied
( Source: MEDICA.de )
[05/07/2012] Students receiving special-education services for behavioural disorders and those with more obvious disabilities are more likely to be bullied than their general-education counterparts – and are also more likely to bully other students, a new study shows. Tendency to be Bullied - Read more
Why Chronic Pain is All in your Head
( Source: MEDICA.de )
[05/07/2012] A new study shows for the first time that chronic pain develops the more two sections of the brain - related to emotional and motivational behaviour - talk to each other. The more they communicate, the greater the chance a patient will develop chronic pain. Why Chronic Pain is All in your Head - Read more
Stress and Pregnancy
( Source: MEDICA.de )
[03/07/2012] Expectant mothers who dealt with the strain of a hurricane or major tropical storm passing nearby during their pregnancy had children who were at elevated risk for abnormal health conditions at birth, according to a study led by a Princeton University researcher that offers new insights into the effects of stress on pregnancy. Stress and Pregnancy - Read more
"We can arrive considerably faster at the patient-specific mutations"
( Source: MEDICA.de )
[02/07/2012] Some scientific problems cannot be solved by using simple means. They require a fast “superbrain“ to be able to process and draw conclusions from extremely complex data. Now scientists at the Charité in collaboration with the Hasso-Plattner-Institute have launched a high-performance computer that could become important for personalized medicine. "We can arrive considerably faster at the patient-specific mutations" - Read more
Cognitive-behavioural Therapy Effective in Combating Anxiety Disorders
( Source: MEDICA.de )
[02/07/2012] Whether it is a phobia like spiders or a diagnosis such as obsessive compulsive disorder, new research by University of Houston finds patients suffering from anxiety disorders showed the most improvement when treated with cognitive-behavioural therapy (CBT) in conjunction with a "transdiagnostic" approach – a model that allows therapists to apply one set of principles across anxiety disorders. Cognitive-behavioural Therapy Effective in Combating Anxiety Disorders - Read more
Patients on the wrong path
( Source: MEDICA.de )
[02/07/2012] While many physicians immediately think of biomarkers, genetic fingerprinting and new possibilities for cancer treatments when they hear the key words personalized medicine, most patients view the issue differently. They rightly assume that means they receive a treatment that places them in the center – and not just their genes. Patients on the wrong path - Read more
Treating Diabetes Early and Intensively is Best Strategy
( Source: MEDICA.de )
[02/07/2012] Intensive early treatment of type 2 diabetes slows down progression of the disease by preserving the body's insulin-producing capacity, a UT Southwestern study has shown. Treating Diabetes Early and Intensively is Best Strategy - Read more
Treating Vitamin D Deficiency May Improve Depression
( Source: MEDICA.de )
[28/06/2012] Women with moderate to severe depression had substantial improvement in their symptoms of depression after they received treatment for their vitamin D deficiency, a new study finds. Treating Vitamin D Deficiency May Improve Depression - Read more
Device Managed Effective Incontinence
( Source: MEDICA.de )
[25/06/2012] A device developed by Loyola University Health System (LUHS) researchers used to prevent incontinence in women who undergo a common pelvic-floor surgery reduces symptoms but increases side effects in these patients. Device Managed Effective Incontinence - Read more
Call for More Research
( Source: MEDICA.de )
[22/06/2012] When a neurologist and neurosurgeon believe deep brain stimulation may help a patient suffering from Parkinson’s disease they target either of two structures – the internal globus pallidus or the subthalamic nucleus – in an area of the brain that controls voluntary muscle movements. Call for More Research - Read more
”It can be used for many different applications“
( Source: MEDICA.de )
[22/06/2012] Tracking magnetic particles through the human body – this is one potential application for a new sensor that was developed by Professor Franz Faupel and his team at the Christian Albrecht University of Kiel (CAU) in Germany. In a conversation with the project manager, MEDICA.de found out what makes it different from other sensors and what benefits it can have for medical technology. ”It can be used for many different applications“ - Read more
Cause of Pain in the Treatment
( Source: MEDICA.de )
[21/06/2012] Apply the ointment, light on, light off – that is how easy it is to cure various forms of non-melanoma skin cancer. However, the majority of patients suffer severe pain during the so-termed photodynamic therapy. Why the treatment can be so painful has now been uncovered. Cause of Pain in the Treatment - Read more
Time to Act on COPD
( Source: MEDICA.de )
[21/06/2012] The European COPD Coalition (ECC) is using the presence of a major international conference on lung health in Birmingham in England (COPD8) to call for lung testing to be a basic health right for all across Europe and better training for healthcare professionals. Time to Act on COPD - Read more
Auxiliary Means: Until the Prosthesis Fits
( Source: MEDICA-tradefair.com )
[20/06/2012] After accidents and amputations, prosthetics help in replacing missing body parts. However, for the devices to function optimally, they have to be fitted well to the wearer. A comprehensive process – from manufacturing to walking training. Auxiliary Means: Until the Prosthesis Fits - Read more
May Help Target other Pathogens
( Source: MEDICA.de )
[20/06/2012] Researchers have unveiled a novel strategy for neutralising unwanted molecules and clearing them from the body. The strategy employs chains of binding agents, like “beads on a string”, which target two sites on one or more pathogenic molecules to neutralise their activity and promote their clearance by the body’s immune system. May Help Target other Pathogens - Read more
Psoriasis Increases Risk of Diabetes
( Source: MEDICA.de )
[20/06/2012] Psoriasis is an independent risk for Type 2 Diabetes, according to a new study by researchers of the University of Pennsylvania, with the greatest risk seen in patients with severe psoriasis. Psoriasis Increases Risk of Diabetes - Read more
Pathogens in Biofilm
( Source: MEDICA.de )
[19/06/2012] People with the hereditary disease "cystic fibrosis" usually die as a result of chronic pulmonary infections. Scientists of the University of Basel have discovered that genetic modifications in a pathogen causing pneumonia help it to persist life-long in the lungs of a patient. Pathogens in Biofilm - Read more
Protection Against Cardiovascular Disease
( Source: MEDICA.de )
[19/06/2012] University of Minnesota Medical School researchers discovered an enzyme that, when found at high levels and alongside low levels of HDL (good cholesterol), can dramatically reduce the risk of cardiovascular disease. Protection Against Cardiovascular Disease - Read more
Virtual Colonoscopy Equals Standard
( Source: MEDICA.de )
[18/06/2012] Computed tomographic colonography (CTC), also known as virtual colonoscopy, administered without laxatives is as accurate as conventional colonoscopy in detecting clinically significant, potentially cancerous polyps, according to a study. Virtual Colonoscopy Equals Standard - Read more
Marker Distinguishes More-Aggressive Form
( Source: MEDICA.de )
[15/06/2012] People newly diagnosed with chronic leukaemia must often wait to learn if they have a faster- or slower-progressing form of the disease. This study identified a molecular marker that quickly helps to distinguish which form a patient has. The findings could enable patients with aggressive disease to start treatment sooner. Marker Distinguishes More-Aggressive Form - Read more
Development Stagnated for Twenty Years
( Source: MEDICA.de )
[14/06/2012] The development of body-powered prosthetic hands has stagnated for over twenty years. That is the main conclusion of a study by researchers from Delft University of Technology and the University of Groningen into this type of prosthesis. Development Stagnated for Twenty Years - Read more
Web-based Tool Helps Children with Asthma
( Source: MEDICA.de )
[14/06/2012] New study results from Seattle Children's Research Institute found that parents who used an interactive website to track their child's usage of asthma controller medications, improved compliance with asthma controller medication use. Web-based Tool Helps Children with Asthma - Read more
Protected From Diabetic Eye Disease
( Source: MEDICA.de )
[13/06/2012] Researchers at Joslin Diabetes Centre have completed a study of 158 people who have lived with type 1 diabetes (T1D) for 50 years or more with eye examinations and have concluded that a high proportion of this unique group of patients developed little to no diabetic eye disease over time. Protected From Diabetic Eye Disease - Read more
Increased Mortality Risk Older People
( Source: MEDICA.de )
[11/06/2012] Older people with large waistlines have a higher mortality rate than those with a slim waistline. This was shown in a new study conducted by the Sahlgrenska Academy at the University of Gothenburg, Sweden. Increased Mortality Risk Older People - Read more
"There is an enormous automation in laboratory techniques"
( Source: MEDICA.de )
[08/06/2012] The function of systems biology is to treat organs and biological organisms as a whole. In doing so, researchers among other things examine interactions and different aspects of the human cell. This still young discipline creates interfaces to biology, mathematics and physics to be able to understand regulatory processes for cells, tissues and organisms and thus get an integrated idea. "There is an enormous automation in laboratory techniques" - Read more
Air Pollution Linked to Chronic Disease
( Source: MEDICA.de )
[08/06/2012] Air pollution, a serious danger to the environment, is also a major health risk, associated with respiratory infections, lung cancer and heart disease. Now a Tel Aviv University researcher has concluded that not only does air pollution impact cardiac events such as heart attack and stroke, but it also causes repeated episodes over the long term. Air Pollution Linked to Chronic Disease - Read more
Cell Contents for Controlling Toxicity
( Source: MEDICA.de )
[08/06/2012] New research into the cell-damaging effects of Huntington's disease suggests a potentially new approach for identifying possible therapeutic targets for treating the nerve-destroying disorder. Cell Contents for Controlling Toxicity - Read more
Immune Therapy Shows Promise
( Source: MEDICA.de )
[06/06/2012] An antibody that helps a person's own immune system battle cancer cells shows increasing promise in reducing tumours in patients with advanced kidney cancer, according to researchers at Beth Israel Deaconess Medical Centre. Immune Therapy Shows Promise - Read more
Depression Linked to Brain Impairment
( Source: MEDICA.de )
[05/06/2012] Researchers studying stroke patients have found a strong association between impairments in a network of the brain involved in emotional regulation and the severity of post-stroke depression. Depression Linked to Brain Impairment - Read more
Worse Prognosis for Younger Patients
( Source: MEDICA.de )
[01/06/2012] Younger patients with colorectal cancer were more likely to present advanced stage tumours at diagnosis and metastasize much sooner, yet had better than or equal survival to patients 50 and older, according to a study led by Doctor Edith Mitchell of Thomas Jefferson University. Worse Prognosis for Younger Patients - Read more
Laser for Minimally Invasive Surgery
( Source: MEDICA.de )
[29/05/2012] Researchers from the Max Born Institute for Nonlinear Optics and Short Pulse Spectroscopy (MBI) were involved in the development of a table-top solid-state laser system that could cut brain tissue with unprecedented precision. Laser for Minimally Invasive Surgery - Read more
"Personality Genes" May Help Account for Longevity
( Source: MEDICA.de )
[25/05/2012] Researchers at Albert Einstein College of Medicine have found that personality traits like being outgoing, optimistic, easygoing, and enjoying laughter as well as staying engaged in activities may also be part of the longevity genes mix. "Personality Genes" May Help Account for Longevity - Read more
New Technique Mimics the Brain
( Source: MEDICA.de )
[24/05/2012] A new technique that converts stem cells into brain cells has been developed by researchers at Lund University. The method is simpler, quicker and safer than previous research has shown and opens the doors to a shorter route to clinical cell transplants. New Technique Mimics the Brain - Read more
Donor Aortic Graft Improves Reconstruction
( Source: MEDICA.de )
[23/05/2012] Massachusetts General Hospital (MGH) surgeons have developed a new technique for reconstructing the larynx after surgery for advanced cancer. Donor Aortic Graft Improves Reconstruction - Read more
To Dictate or Not to Dictate?
( Source: MEDICA.de )
[22/05/2012] Could the quality of care you receive be affected by how your doctor takes notes? According to a new study by researchers at Brigham and Women's Hospital (BWH), doctors who dictated their patient notes appeared to have worse quality of care than those who used structured documentation. To Dictate or Not to Dictate? - Read more
Prenatal Medicine - Safely Through Pregnancy
( Source: MEDICA-tradefair.com )
[20/05/2012] Providing the best conditions for the unborn life - that is the goal of prenatal medicine. However, a lot of questions have to be considered, because a diagnosis does not always offer an opportunity for therapy.Prenatal Medicine - Safely Through Pregnancy - Read more
Dietary Supplements Increase Risk
( Source: MEDICA.de )
[18/05/2012] Beta-carotene, selenium and folic acid – taken up to three times their recommended daily allowance, these supplements are probably harmless. But taken at much higher levels as some supplement manufacturers suggest, these three supplements have now been proven to increase the risk of developing a host of cancers. Dietary Supplements Increase Risk - Read more
Novel Drugs Offer New Route to Controlling
( Source: MEDICA.de )
[16/05/2012] Pursuing a relatively untapped route for regulating the immune system, an international team of researchers has designed and conducted initial tests on molecules that have the potential to treat diseases involving inflammation, such as asthma, rheumatoid arthritis, stroke and sepsis. Novel Drugs Offer New Route to Controlling - Read more
The Downside of Good Memory
( Source: MEDICA.de )
[16/05/2012] Experiencing distressing memories of a shocking experience. Scientists from the University of Basel have now discovered that a genetic factor for good memory is also associated with a heightened risk for the development of a posttraumatic stress disorder in war victims. The Downside of Good Memory - Read more
Early Biomarker Identified
( Source: MEDICA.de )
[15/05/2012] Researchers at the University of California, San Diego School of Medicine and Moores Cancer Centre have identified a new biomarker and therapeutic target for pancreatic cancer, an often-fatal disease for which there is currently no reliable method for early detection or therapeutic intervention. Early Biomarker Identified - Read more
Growth Regulator mTORC2 Linked to Diabetes
( Source: MEDICA.de )
[15/05/2012] Scientists of the University of Basel show how inhibition of the protein mTOR signalling can impair carbohydrate metabolism and potentially lead to diabetes. Growth Regulator mTORC2 Linked to Diabetes - Read more
Powerful Function of Single Protein
( Source: MEDICA.de )
[14/05/2012] Scientists at Weill Cornell Medical College have discovered that the single protein – alpha 2 delta – exerts a spigot-like function, controlling the volume of neurotransmitters and other chemicals that flow between the synapses of brain neurons. Powerful Function of Single Protein - Read more
Direct-to-consumer Genetics Tests
( Source: MEDICA.de )
[11/05/2012] Patients see potential benefits from direct-to-consumer genetic testing, but are also concerned about how the test results will be used, and generally are unwilling to pay more than 10 or 20 Dollars for them, according to focus groups conducted by researchers at Loyola University Chicago. Direct-to-consumer Genetics Tests - Read more
Biomarkers Can Reveal Irritable Bowel Syndrome
( Source: MEDICA.de )
[08/05/2012] Irritable bowel syndrome (IBS) is hard to diagnose as well as treat, but researchers at the Sahlgrenska Academy, at the University of Gothenburg, Sweden, have discovered a way of confirming the disorder using stool samples. Biomarkers Can Reveal Irritable Bowel Syndrome - Read more
Low Testosterone Levels Could Raise Diabetes Risk
( Source: MEDICA.de )
[08/05/2012] Scientists of the University of Edinburgh have found that low testosterone levels are linked to a resistance to insulin, the hormone that controls blood sugar levels. Low Testosterone Levels Could Raise Diabetes Risk - Read more
”We are not limited to one active ingredient group or one active ingredient“
( Source: MEDICA.de )
[08/05/2012] Drugs that treat brain diseases such as Alzheimer’s disease or multiple sclerosis are most effective directly where they are needed – in the brain. Unfortunately, it is difficult to develop drugs that are capable of getting there specifically, since the so-called blood-brain barrier prevents this from happening. However, now a team led by Doctor Heiko Manninga succeeded in doing precisely that. ”We are not limited to one active ingredient group or one active ingredient“ - Read more
Large-scale Simulation of Human Blood
( Source: MEDICA.de )
[07/05/2012] A team of biomedical engineers and haematologists at the University of Pennsylvania has made large-scale, patient-specific simulations of blood function under the flow conditions found in blood vessels, using robots to run hundreds of tests on human platelets responding to combinations of activating agents that cause clotting. Large-scale Simulation of Human Blood - Read more
New Understanding of Alzheimer's Trigger
( Source: MEDICA.de )
[07/05/2012] A highly toxic beta-amyloid – a protein that exists in the brains of Alzheimer's disease victims – has been found to greatly increase the toxicity of other more common and less toxic beta-amyloids, serving as a possible "trigger" for the advent and development of Alzheimer's, researchers at the University of Virginia have discovered. New Understanding of Alzheimer's Trigger - Read more
Comorbidities Increase Risk of Mortality
( Source: MEDICA.de )
[04/05/2012] Comorbidities are common among patients with chronic obstructive pulmonary disease (COPD), and a number of these comorbidities are independently associated with an increased mortality risk, according to a new study. Comorbidities Increase Risk of Mortality - Read more
US Spends Far More for Health Care Than 12 Industrialised Nations
( Source: MEDICA.de )
[04/05/2012] The United States spends more on health care than 12 other industrialised countries yet does not provide "notably superior" care, according to a new study from The Commonwealth Fund. US Spends Far More for Health Care Than 12 Industrialised Nations - Read more
Fish Oil Capsule May Provide Kidney-related Benefits
( Source: MEDICA.de )
[03/05/2012] Over the past decade, there has been a steady stream of information promoting the health benefits of fish oil capsules. According to Doctor Louise Moist, a Scientist at Lawson Health Research Institute, fish oil may also improve outcomes for kidney patients undergoing haemodialysis. Fish Oil Capsule May Provide Kidney-related Benefits - Read more
"The understanding for the respective other side is missing in part"
( Source: MEDICA.de )
[02/05/2012] For some time, the German Crisis Pregnancy Act that regulates the information and advice for the prenatal diagnosis in special cases, for example evidence of damage to the physical and mental health of the unborn child, is integrated into the German day-to-day practise. However, slowly, criticism is growing on the part of physicians. Bureaucracy and the daily workload seems to be increasing. "The understanding for the respective other side is missing in part" - Read more
Anywhere Access to Medical Images
( Source: MEDICA.de )
[02/05/2012] Patients can successfully pull their medical images from the "cloud" making it faster for them to distribute them to their physicians regardless of where those physicians might be, according to a preliminary report of an image share project that involves five different academic institutions. Anywhere Access to Medical Images - Read more
Nano Nod for Lab on a Chip
( Source: MEDICA.de )
[02/05/2012] You would not know it from appearances, but a metal cube the size of a toaster, created at the University of Alberta, is capable of performing the same genetic tests as most fully equipped modern laboratories — and in a fraction of the time. Nano Nod for Lab on a Chip - Read more
”It was and is our aspiration to structure residency training and education“
( Source: MEDICA.de )
[02/05/2012] What can future medical specialists expect during the time of their training and education, which areas will they have gotten to know and what quality is attached to the apprenticeship. Depending on the hospital and location in Germany, this question has to be answered differently. ”It was and is our aspiration to structure residency training and education“ - Read more
Strong Support for Once-Marginalised Theory
( Source: MEDICA.de )
[30/04/2012] University of California, San Diego (UCSD) scientists have used powerful computational tools and laboratory tests to discover new support for a once-marginalised theory about the underlying cause of Parkinson’s disease. Strong Support for Once-Marginalised Theory - Read more
Pancreatic Tumours Depend on Oncogene Activity
( Source: MEDICA.de )
[27/04/2012] Researchers at Dana-Farber Cancer Institute have shown that advanced pancreatic cancers in mice cannot survive without continued expression of a mutant oncogene that "rewires" key metabolic pathways to fuel the cancer cells. Pancreatic Tumours Depend on Oncogene Activity - Read more
Outpatient Surgery Patients also at Risk
( Source: MEDICA.de )
[26/04/2012] A University of Michigan Health System study examined who is having outpatient surgery in the United States today, and showed 1 in 84 highest-risk patients suffers a dangerous blood clot after surgery. Outpatient Surgery Patients also at Risk - Read more
Single-neuron Observations Mark Steps
( Source: MEDICA.de )
[26/04/2012] Studying a mouse model of Alzheimer's disease, neuroscientists at the Technische Universitaet Muenchen (TUM), Germany, have observed correlations between increases in both soluble and plaque-forming beta-amyloid – a protein implicated in the disease process – and dysfunctional developments on several levels: individual cortical neurons, neuronal circuits, sensory cognition, and behaviour. Single-neuron Observations Mark Steps - Read more
Breakthrough for Degenerative Vision Disorder
( Source: MEDICA.de )
[25/04/2012] A research team, led by Doctor John Guy of Bascom Palmer Eye Institute of the University of Miami, has pioneered a novel technological treatment for Leber Hereditary Optic Neuropathy (LHON), an inherited genetic defect that causes rapid, permanent, and bilateral loss of vision in people of all ages, but primarily males ages 20-40. Breakthrough for Degenerative Vision Disorder - Read more
Wide Variation in Transfusion Use in Operating Rooms
( Source: MEDICA.de )
[25/04/2012] Citing the lack of clear guidelines for ordering blood transfusions during surgery, Johns Hopkins researchers say a new study confirms there is still wide variation in the use of transfusions and frequent use of transfused blood in patients who do not need it. Wide Variation in Transfusion Use in Operating Rooms - Read more
Dementia - Understanding the Patient Brings Better Care
( Source: MEDICA-tradefair.com )
[24/04/2012] Patients suffering from dementia often cannot articulate themselves clearly. If they constantly shout out incomprehensible words or even react aggressively towards their surrounding, it can be a difficult situation for the people caring for them. Scientists are therefore researching support possibilities to unburden the interaction for both parties.Dementia - Understanding the Patient Brings Better Care - Read more
Fewer Complications with Robot-assisted Surgery
( Source: MEDICA.de )
[24/04/2012] Robot-assisted surgery is now both more common and far more successful than radical "open" surgery to treat prostate cancer in the United States, according to a new Henry Ford Hospital study. The research is the first to compare in a nationwide population sample the results of robot-assisted radical prostatectomy (RARP) to the standard surgical procedure, open radical prostatectomy (ORP). Fewer Complications with Robot-assisted Surgery - Read more
Regrow of Severely Damaged Nerves
( Source: MEDICA.de )
[24/04/2012] Engineers at the University of Sheffield have developed a method of assisting nerves damaged by traumatic accidents to repair naturally, which could improve the chances of restoring sensation and movement in injured limbs. Regrow of Severely Damaged Nerves - Read more
"Global interconnectedness makes uniform traceability systems necessary"
( Source: MEDICA.de )
[23/04/2012] In order to design safety standards and traceability of medical devices more professionally in the future, international committees are currently working on a new identification system that could apply worldwide in the future. In doing so, products could be identified during their entire life cycle. "Global interconnectedness makes uniform traceability systems necessary" - Read more
19th Century Therapy May Help Patients Today
( Source: MEDICA.de )
[23/04/2012] In the 19th century, Jean-Martin Charcot, the celebrated neurologist, developed a “vibration chair,” to relieve symptoms of Parkinson’s disease. Now, a group of neurological researchers at Rush University Medical Centre have replicated his work in a study to see if Charcot’s observation holds true against modern scientific testing. 19th Century Therapy May Help Patients Today - Read more
Brain-Machine Interface Moves a Paralysed Hand
( Source: MEDICA.de )
[23/04/2012] A new Northwestern Medicine brain-machine technology delivers messages from the brain directly to the muscles - bypassing the spinal cord - to enable voluntary and complex movement of a paralysed hand. The device could eventually be tested on, and perhaps aid, paralysed patients. Brain-Machine Interface Moves a Paralysed Hand - Read more
Kidney Stone Mystery Solved
( Source: MEDICA.de )
[20/04/2012] New research by scientists at Washington University School of Medicine in St. Louis provides evidence to explain why some people are more prone to develop the condition than others. Their discovery opens the door to finding effective drug treatments and a test that could assess a person's risk of kidney stones. Kidney Stone Mystery Solved - Read more
Positive Results in Trial for New Asthma Treatment
( Source: MEDICA.de )
[20/04/2012] Scientists from the University of Southampton and Synairgen can announce positive data from its Phase II clinical trial, into the effectiveness of the drug SNG001 – inhaled interferon beta – for asthma patients. Positive Results in Trial for New Asthma Treatment - Read more
Knee Injuries in Women Linked to Motion
( Source: MEDICA.de )
[19/04/2012] Women are more prone to knee injuries than men, and the findings of a new study of Oregon State University suggest this may involve more than just differences in muscular and skeletal structure – it shows that males and females also differ in the way they transmit the nerve impulses that control muscle force. Knee Injuries in Women Linked to Motion - Read more
New Trigger for Alternate Reproduction Pathway
( Source: MEDICA.de )
[19/04/2012] A research team led by Children’s National Medical Centre has identified a trigger that causes latent Kaposi’s sarcoma-associated herpes virus (KSHV) to rapidly replicate itself. KSHV causes Kaposi’s sarcoma, primary effusion lymphoma, and other cancers that commonly affect immunocompromised patients, including those with AIDS. New Trigger for Alternate Reproduction Pathway - Read more
Science of Sleep Disorders
( Source: MEDICA.de )
[18/04/2012] Sleep problems are more widely reported in women than men, and women are 1.4 times more likely to experience insomnia than men. To address the specifics of sex differences in sleep disorders, the Society for Women's Health Research (SWHR) hosted the congressional briefing, "Sleep Disorders and You: How challenges to sleep impact every aspect of your life". Science of Sleep Disorders - Read more
Cause of Fatty Deposits in the Hearts Settled
( Source: MEDICA.de )
[17/04/2012] The impaired substrate metabolism of diabetes patients is often expressed in an increase in fatty deposits in the cells of the heart muscle. Until now, the exact cause of this was unknown. Now, researchers at the Medical University Vienna have shown that high blood sugar in combination with high levels of insulin – not an influx of fats – results in such deposits within a few hours. Cause of Fatty Deposits in the Hearts Settled - Read more
Fibre Protects Against Cardiovascular Disease
( Source: MEDICA.de )
[17/04/2012] Foods high in fibre provide good protection against cardiovascular disease, and the effect is particularly marked in women. This is shown in a new study from Lund University in Sweden. Fibre Protects Against Cardiovascular Disease - Read more
New Type of Mutation Found
( Source: MEDICA.de )
[16/04/2012] Mayo Clinic researchers have discovered a new class of molecular mutation in various forms of breast cancer, a finding that may shed new light on development and growth of different types of breast tumours. Called fusion transcripts, the mutated forms of RNA may also provide a way to identify tumour subtypes and offer new strategies to treat them, investigators say. New Type of Mutation Found - Read more
Web-based Tool Produces Accurate Diagnosis
( Source: MEDICA.de )
[13/04/2012] The process of diagnosing autism is complex, subjective, and often limited to only a segment of the population in need. With the recent rise in incidence to 1 in 88 children, the need for accurate and widely deployable methods for screening and diagnosis is substantial. Dennis Wall of the Centre for Biomedical Informatics at Harvard Medical School has been working to address this problem. Web-based Tool Produces Accurate Diagnosis - Read more
Resistance Against Influenza
( Source: MEDICA.de )
[12/04/2012] Scientists found out that there may be a connection between age and susceptibility to the influenza virus. But this phenomenon cannot be explained by frailty in general, because it is not obvious that very small children and the very old are the biggest risk groups. Resistance Against Influenza - Read more
Sequencing Technology Decodes DNA Folding Pattern
( Source: MEDICA.de )
[12/04/2012] Using a powerful DNA sequencing methodology, researchers at the Ludwig Institute for Cancer Research have now investigated the three-dimensional structure of DNA folds in the nucleus of a chromosome. The findings provide scientists with a greater understanding about the basic principles of DNA folding and its role in gene regulation. Sequencing Technology Decodes DNA Folding Pattern - Read more
Impact of New Diagnostic Criteria
( Source: MEDICA.de )
[11/04/2012] The proposed changes may affect the proportion of individuals who qualify for a diagnosis of autism spectrum disorder, according to a study by Yale Child Study Centre researchers. Impact of New Diagnostic Criteria - Read more
Patients with Diabetes Benefit from Higher Glucose Levels
( Source: MEDICA.de )
[11/04/2012] Lowering glucose levels for people with diabetes is normally critical to improving health outcomes. But for diabetes patients with heart failure, that might not always be the case, say University of California Los Angeles (UCLA) researchers. A new study found that for advanced heart failure patients with diabetes, having higher blood glucose levels may actually help improve survival rates. Patients with Diabetes Benefit from Higher Glucose Levels - Read more
Marker for Early Detection of Lung Damage
( Source: MEDICA.de )
[10/04/2012] Chronic obstructive pulmonary disease (COPD) is a widespread disease. Around ninety per cent of cases are the result of smoking. Now a research team from the University Department of Surgery at MedUni Vienna has discovered a protein marker in the blood that can already indicate lung damage during the early stages of COPD, before a decrease in lung volume is detected by a pulmonary function test. Marker for Early Detection of Lung Damage - Read more
Risk of Suicide Immediately Following
( Source: MEDICA.de )
[10/04/2012] People who are diagnosed with cancer have a markedly increased risk of suicide and cardiovascular death during the period immediately after being given the diagnosis. This has been shown in a new study from Karolinska Institutet. Risk of Suicide Immediately Following - Read more
“Intersexuality is not a disease“
( Source: MEDICA.de )
[10/04/2012] Most people are clearly female or male. Nature however – human nature as well – also knows other gender types. Intersexuality has always been around in the world and now it is time for society and medical science to finally accept it. “Intersexuality is not a disease“ - Read more
Infection Linked to Dangerous Blood Clots
( Source: MEDICA.de )
[05/04/2012] Older adults who get infections of any kind – such as urinary, skin, or respiratory tract infections – are nearly three times more likely to be hospitalised for a dangerous blood clot in their deep veins or lungs, University of Michigan Health System research shows. Infection Linked to Dangerous Blood Clots - Read more
Therapeutic Approach for Patients with Severe Depression
( Source: MEDICA.de )
[05/04/2012] Brain pacemakers have a long-term effect in patients with the most severe depression. This has now been proven by scientists from the Bonn University Medical Centre. Eleven patients took part in the study over a period of two to five years. A lasting reduction in symptoms of more than 50 per cent was seen in nearly half of the subjects. Therapeutic Approach for Patients with Severe Depression - Read more
Caloric Moderation Can Reverse Low Birth Weight and Obesity
( Source: MEDICA.de )
[04/04/2012] Babies who are born small have a tendency to put on weight during childhood and adolescence if allowed free access to calories. However, a new animal model study at University of California Los Angeles found when small babies were placed on a diet of moderately regulated calories during infancy, the propensity of becoming obese decreased. Caloric Moderation Can Reverse Low Birth Weight and Obesity - Read more
Traumatic Stress Linked with Inflammation
( Source: MEDICA.de )
[03/04/2012] Greater lifetime exposure to the stress of traumatic events was linked to higher levels of inflammation in a study of almost 1,000 patients with cardiovascular disease led by researchers at the San Francisco VA Medical Centre (SFVAMC) and the University of California, San Francisco (UCSF). Traumatic Stress Linked with Inflammation - Read more
Walking Can Help Alleviate Fatigue
( Source: MEDICA.de )
[03/04/2012] Researchers have affirmed that pancreatic cancer patients can take a step-by-step approach to combat fatigue. A study reports that patients who underwent an operation as part of their cancer treatment and then started a regular walking regimen experienced less fatigue than cancer survivors who did not do the walking program. Walking Can Help Alleviate Fatigue - Read more
Children Have Lung Function Deficits as Neonates
( Source: MEDICA.de )
[02/04/2012] Children who develop asthma by age seven have deficits in lung function and increased bronchial responsiveness as neonates, a new study from researchers in Denmark suggests. Children Have Lung Function Deficits as Neonates - Read more
Dramatic Rise in Skin Cancer in Young Adults
( Source: MEDICA.de )
[02/04/2012] Even as the rates of some cancers are falling, Mayo Clinic is seeing an alarming trend: the rise of skin cancer, especially among people under 40. According to a study by Mayo Clinic researchers, the incidence of melanoma has escalated, and young women are the hardest hit. Dramatic Rise in Skin Cancer in Young Adults - Read more
Pneumonia as reflected in modern medicine
( Source: MEDICA.de )
[02/04/2012] Pneumonia is a classic among infectious diseases. Hippocrates already described an illness whose symptoms included coughing followed by pneumonia but today would more resemble an influenza virus. Sir William Osler, considered to be the father of modern medicine, characterized it as “Captain of the Men of Death“ at the start of the 20th century. And what about today? Pneumonia as reflected in modern medicine - Read more
“The anatomical maturation of the lung makes a gas exchange possible after the 22nd week of pregnancy at the earliest“
( Source: MEDICA.de )
[02/04/2012] In the event of a premature delivery, the lung of a newborn child is often not able to assume its function. One reason for this: it lacks a tenside called surfactant (surface active agent), that makes sure that the lungs don’t stick together during the breathing process. MEDICA.de spoke to Professor Peter Bartmann, Director of Neonatology at University Hospital Bonn, on how preemies can be helped. “The anatomical maturation of the lung makes a gas exchange possible after the 22nd week of pregnancy at the earliest“ - Read more
Paramedics Skilled in Identifying Strokes
( Source: MEDICA.de )
[30/03/2012] Researchers of Loyola University Medical Centre examined the records of 5,300 patients who were brought to Loyola's emergency room by emergency medical services (EMS). Paramedics were able to identify stroke patients with a 99.3 per cent specificity. In diagnosing disease, a high specificity rate indicates there's a high probability the patient actually has the disease. Paramedics Skilled in Identifying Strokes - Read more
Unlikely Cause of Atherosclerosis
( Source: MEDICA.de )
[29/03/2012] A number of studies have shown that excess insulin circulating in the bloodstream is a major independent risk factor for cardiovascular disease. However, a new study from Joslin Diabetes Centre finds that this condition, called hyperinsulinemia, is itself not a cause of atherosclerosis. Unlikely Cause of Atherosclerosis - Read more
Novel Pathway for T-cell Activation in Leprosy
( Source: MEDICA.de )
[27/03/2012] University of California – Los Angeles researchers pinpointed a new mechanism that potently activates T-cells, the group of white blood cells that play a major role in fighting infections. The team specifically studied how dendritic cells, immune cells located at the site of infection, become more specialised to fight the leprosy pathogen known as Mycobacterium leprae. Novel Pathway for T-cell Activation in Leprosy - Read more
Body´s Bacteria Affect Intestinal Blood Vessel Formation
( Source: MEDICA.de )
[26/03/2012] Researchers at the Sahlgrenska Academy at the University of Gothenburg, Sweden, have discovered a previously unknown mechanism which helps intestinal bacteria to affect the formation of blood vessels. The results may provide future treatments of intestinal diseases and obesity. Body´s Bacteria Affect Intestinal Blood Vessel Formation - Read more
Insight into Treating Viral Stomach Flu
( Source: MEDICA.de )
[22/03/2012] Twenty million Americans get sick from norovirus each year according to data by the Centres for Disease Control (CDC). Often called vomiting illness, it can spread rapidly on cruise ships, and in dormitories and hospitals. Recent data from the CDC shows deaths from gastrointestinal infections have more than doubled and have become a particular threat to the elderly. Insight into Treating Viral Stomach Flu - Read more
“Many patients feel blindsided by individual health benefits“
( Source: MEDICA.de )
[22/03/2012] Individual health benefits, so-called IGeL in Germany, are more and more often offered to German patients at their doctor’s office. Many recipients however are unsure whether the benefit is really necessary or whether their health really depends on paying for some benefits out of their own pocket. “Many patients feel blindsided by individual health benefits“ - Read more
Colorectal Cancer Screening Rates High
( Source: MEDICA.de )
[21/03/2012] A study by University of Kentucky researchers showed that in Appalachia, colorectal cancer screening rates were higher in the population with multiple morbidities or diseases compared to those who had no morbidities at all. Colorectal Cancer Screening Rates High - Read more
Product Development - The Long Road to the Medical Device
( Source: MEDICA-tradefair.com )
[20/03/2012] Often, years pass from the first idea to the finished medical product, as medical devices are only allowed to be released onto the market and can be implanted into humans after sufficient research and a sometimes tedious search for the right cooperation with different disciplines, as well strict control on the part of the legislator. Product Development - The Long Road to the Medical Device - Read more
Promise for Fatal Neurological Disorder in Kids
( Source: MEDICA.de )
[19/03/2012] Working in mice with the infantile form of Batten disease, a rare but fatal neurological disorder, scientists at Washington University School of Medicine in St. Louis and Kings College London have discovered dramatic improvements in life span and motor function by treating the animals with gene therapy and bone marrow transplants. Promise for Fatal Neurological Disorder in Kids - Read more
Increasing of Death Risk in Coronary Stent Patients
( Source: MEDICA.de )
[16/03/2012] After seven years of follow up, depressed patients were 1.5 times more likely to have died than non-depressed patients. The findings were independent of age, gender, clinical characteristics, anxiety and the distressed (Type D) personality. Increasing of Death Risk in Coronary Stent Patients - Read more
Loss of Appetite Deciphered in Brain Cell Circuit
( Source: MEDICA.de )
[16/03/2012] The meal is pushed way, untouched. Loss of appetite can be a fleeting queasiness or continue to the point of emaciation. While it's felt in the gut, more is going on inside the head. New findings are emerging about brain and body messaging pathways that lead to loss of appetite, and the systems in place to avoid starvation. Loss of Appetite Deciphered in Brain Cell Circuit - Read more
Progression of Gastrointestinal Tumours
( Source: MEDICA.de )
[15/03/2012] Gastrointestinal stroma tumours (GIST) are a very particular challenge for cancer research. For once the tumours, which are mostly located in the stomach, are relatively rare and hence are difficult to research. Progression of Gastrointestinal Tumours - Read more
Body Clocks May Hold Key for Treatment
( Source: MEDICA.de )
[14/03/2012] Scientists have gained insight into why lithium salts are effective at treating bipolar disorder in what could lead to more targeted therapies with fewer side-effects. Body Clocks May Hold Key for Treatment - Read more
Monitoring Spinal Cord During Surgery May Help Prevent Paralysis
( Source: MEDICA.de )
[12/03/2012] The American Academy of Neurology is issuing an updated guideline that recommends monitoring the spinal cord during spinal surgery and certain chest surgeries to help prevent paralysis, or loss of muscle function, related to the surgeries. Monitoring Spinal Cord During Surgery May Help Prevent Paralysis - Read more
More Children Living with 'Life-limiting' Conditions
( Source: MEDICA.de )
[12/03/2012] The number of children with conditions such as muscular dystrophy, neurodegenerative disorders or severe cerebral palsy who are surviving into adulthood has been underestimated, a new study led from the University of Leeds shows. More Children Living with 'Life-limiting' Conditions - Read more
Diabetes Drug Halts Atherosclerosis Progression
( Source: MEDICA.de )
[09/03/2012] Treatment with the common diabetes drug metformin appears to prevent progression of coronary atherosclerosis in patients infected with HIV, according to Massachusetts General Hospital (MGH) researchers. Diabetes Drug Halts Atherosclerosis Progression - Read more
"Changes can be well detected"
( Source: MEDICA.de )
[08/03/2012] For cancer patients, chip implants could play an important role in the future - especially, when it comes to difficult to operate tumours. The chip technology will help doctors to monitor the tumour, because it measures the oxygen content in the tissue fluid. Once the oxygen level drops, the tumour threatens to accelerate its growth. "Changes can be well detected" - Read more
Internet-Based Therapy Relieves Persistent Tinnitus
( Source: MEDICA.de )
[08/03/2012] Those suffering from nagging tinnitus can benefit from internet-based therapy just as much as patients who take part in group therapy sessions. These are the findings of a German-Swedish study in which patients with moderate to severe tinnitus tried out various forms of therapy over a ten-week period. Internet-Based Therapy Relieves Persistent Tinnitus - Read more
Surgery After Traumatic Cervical Spinal Cord Injury
( Source: MEDICA.de )
[08/03/2012] Researchers at the Rothman Institute at Jefferson have shown that patients who receive surgery less than 24 hours after a traumatic cervical spine injury suffer less neural tissue destruction and improved clinical outcomes. Surgery After Traumatic Cervical Spinal Cord Injury - Read more
One in Four HIV Patients Do Not Stay in Care
( Source: MEDICA.de )
[07/03/2012] Only about 75 per cent of HIV/AIDS patients in the United States remain in care consistently, according to new research from the Perelman School of Medicine at the University of Pennsylvania. The study of patients across the USA is the first to provide a comprehensive national estimate of HIV care retention and information about patients who are most likely to continue their treatment over time. One in Four HIV Patients Do Not Stay in Care - Read more
Tonsils Make T-Cells
( Source: MEDICA.de )
[07/03/2012] A new study provides evidence that a critical type of immune cell can develop in human tonsils. The cells, called T lymphocytes, or T cells, have been thought to develop only in the thymus, an organ of the immune system that sits on the heart. Tonsils Make T-Cells - Read more
Depression Common Among Young Adults
( Source: MEDICA.de )
[06/03/2012] Given that almost 70 per cent of young adults with Asperger syndrome have suffered from depression, it is vital that psychiatric care staff are aware of this so that patients are given the right treatment, reveals research from the Sahlgrenska Academy at the University of Gothenburg, Sweden. Depression Common Among Young Adults - Read more
Web-Based Support Helps Women with Breast Cancer
( Source: MEDICA.de )
[06/03/2012] Every day 18 Swedish women are diagnosed with breast cancer. Although there is a real need for support and information, many women struggle and get lost in the deluge of information. In a study of 227 women, researchers at the Sahlgrenska Academy at the University of Gothenburg, Sweden, have developed a web-based programme to guide patients all the way from diagnosis to rehabilitation. Web-Based Support Helps Women with Breast Cancer - Read more
Cocoa May Enhance Skeletal Muscle Function
( Source: MEDICA.de )
[05/03/2012] A small clinical trial led by researchers at University of California San Diego School of Medicine found that patients with advanced heart failure and type 2 diabetes showed improved mitochondrial structure after three months of treatment with epicatechin-enriched cocoa. Cocoa May Enhance Skeletal Muscle Function - Read more
Race and Neighborhood Status Linked with Chronic Pain
( Source: MEDICA.de )
[05/03/2012] Living in a poor neighborhood was linked with worse chronic pain for young adults, according to a study by the University of Michigan Health System, but young black patients faced difficulties with pain management no matter where they lived. Race and Neighborhood Status Linked with Chronic Pain - Read more
Cause of Lung Injury
( Source: MEDICA.de )
[02/03/2012] While some scientists report engineering a super virulent strain of the H5N1 influenza virus, which could potentially wipe out a significant percentage of the human population, another group of researchers from the United Kingdom now reports a discovery that may one day help mitigate the deadly effects of all flu strains. Cause of Lung Injury - Read more
Protein Identified that Can Lengthen Our Life
( Source: MEDICA.de )
[02/03/2012] Cells use various methods to break down and recycle worn-out components – autophagy is one of them. Karin Håberg of the Umeå University, Sweden, shows that the protein SNX18 is required for cells to be able to perform autophagy. Protein Identified that Can Lengthen Our Life - Read more
Tomorrow’s Laboratory Technology
( Source: MEDICA.de )
[01/03/2012] Biomedical laboratories have to be safe, ergonomic and flexible. At the same time, labs need to be able to deal with a high throughput of samples while reliably documenting each step in the testing process. Fraunhofer researchers are working to fully automate the processing of samples in tomorrow’s laboratories. Tomorrow’s Laboratory Technology - Read more
View on Causal Mechanism in ALS
( Source: MEDICA.de )
[01/03/2012] In a study Munich-based researchers refute a widely accepted hypothesis about a causative step in neurodegenerative conditions. These results deal specifically with animal models of human amyotrophic lateral sclerosis (ALS, aka Lou Gehrig's disease) but also raise questions for research on other neurodegenerative diseases, such as Alzheimer's or Huntington's disease. View on Causal Mechanism in ALS - Read more
How the Brain Communicates
( Source: MEDICA.de )
[29/02/2012] An important mechanism by which the human brain hemispheres communicate with each other has been discovered by a team of researchers from Berlin and the University of Bern. The findings provide new insights into nerve cell communication in the brain that could also play a role in stroke. How the Brain Communicates - Read more
Hyperactivity in Brain May Explain Multiple Symptoms
( Source: MEDICA.de )
[29/02/2012] University of California, Los Angeles (UCLA) researchers have shown for the first time that people with depression have increased connections among most brain areas. Indeed, their brains are widely hyper connected. The report sheds new light on the brain dysfunction that causes depression and its wide array of symptoms. Hyperactivity in Brain May Explain Multiple Symptoms - Read more
How to Rescue the Immune System
( Source: MEDICA.de )
[28/02/2012] In a study Loyola researchers report on a promising new technique that potentially could turn immune system killer T cells into more effective weapons against infections and possibly cancer. How to Rescue the Immune System - Read more
Statins Linked with Lower Depression Risk
( Source: MEDICA.de )
[28/02/2012] Patients with heart disease who took cholesterol-lowering statins were significantly less likely to develop depression than those who did not, in a study by Doctor Mary Whooley of the San Francisco VA Medical Centre and the University of California, San Francisco. Statins Linked with Lower Depression Risk - Read more
Damaged Myelin Not the Trigger
( Source: MEDICA.de )
[27/02/2012] Damaged myelin in the brain and spinal cord does not cause the autoimmune disease Multiple sclerosis (MS), neuroimmunologists from the University of Zurich have now demonstrated in collaboration with researchers from Berlin, Leipzig, Mainz and Munich. Damaged Myelin Not the Trigger - Read more
Math Can Save Tylenol Overdose Patients
( Source: MEDICA.de )
[27/02/2012] University of Utah mathematicians developed a set of calculus equations to make it easier for doctors to save Tylenol overdose patients by quickly estimating how much painkiller they took, when they consumed it and whether they will require a liver transplant to survive. Math Can Save Tylenol Overdose Patients - Read more
Genome Sequencing Finds Unknown Cause of Epilepsy
( Source: MEDICA.de )
[24/02/2012] Only 10 years ago, deciphering the genetic information from one individual in a matter of weeks to find a certain disease-causing genetic mutation would have been written off as science fiction. Now researchers of the University of Arizona applied Next Generation Genome Sequencing to decipher the entire DNA from a patient who had died from sudden unexplained epileptic death. Genome Sequencing Finds Unknown Cause of Epilepsy - Read more
Injectable Gel Could Repair Tissue
( Source: MEDICA.de )
[24/02/2012] University of California, San Diego researchers have developed a new injectable hydrogel that could be an effective and safe treatment for tissue damage caused by heart attacks. Injectable Gel Could Repair Tissue - Read more
Breast Cancer in 40-49 Year-Olds Has Better Prognosis
( Source: MEDICA.de )
[23/02/2012] Based on a study of nearly 2,000 breast cancer patients, researchers at the Swedish Cancer Institute in Seattle say that, in women between the ages of 40 and 49, breast cancers detected by mammography have a better prognosis. Breast Cancer in 40-49 Year-Olds Has Better Prognosis - Read more
Virtual Colonoscopy Effective Screening Tool
( Source: MEDICA.de )
[23/02/2012] Computed tomography (CT) colonography can be used as a primary screening tool for colorectal cancer in adults over the age of 65, according to a new study. Some previous medical studies have found no significant difference in the diagnostic accuracy of CT colonography, also known as "virtual colonoscopy," and traditional optical colonoscopy. Virtual Colonoscopy Effective Screening Tool - Read more
A Win for Both Patients and Payers
( Source: MEDICA.de )
[22/02/2012] Nearly 1 in 10 children have asthma, according to government statistics, and in low-income parts of Boston, nearly 16 per cent of children are affected. A program called the Community Asthma Initiative (CAI), developed and implemented in 2005 by clinicians at Children's Hospital Boston, demonstrates the potential to dramatically reduce hospitalisation and emergency department visits for asthma. A Win for Both Patients and Payers - Read more
Cognitive Rehabilitation Improves Brain Performance
( Source: MEDICA.de )
[22/02/2012] In a new study functional magnetic resonance imaging (fMRI) shows that cognitive rehabilitation changes brain function and improves cognitive performance in patients with relapsing-remitting multiple sclerosis (MS). Cognitive Rehabilitation Improves Brain Performance - Read more
Faulty Fat Sensor Implicated
( Source: MEDICA.de )
[21/02/2012] Defects in a protein that functions as a dietary fat sensor may be a cause of obesity and liver disease, according to a study led by researchers at Imperial College London. The findings highlight a promising target for new drugs to treat obesity and metabolic disorders. Faulty Fat Sensor Implicated - Read more
Fever Control Using External Cooling Reduces Mortality
( Source: MEDICA.de )
[20/02/2012] Fever control using external cooling in sedated patients with septic shock is safe and decreases vasopressor requirements and early mortality, according to a new study from researchers in France. Fever Control Using External Cooling Reduces Mortality - Read more
Cellular Aging Increases Risk
( Source: MEDICA.de )
[17/02/2012] Researchers have long speculated that the shortening of telomeres increases the risk of heart attack and early death. Now a large-scale population study in Denmark involving nearly 20,000 people shows that there is in fact a direct link, and has also given physicians a future way to test the actual cellular health of a person. Cellular Aging Increases Risk - Read more
Pancreatic Hormone Linked with Severe Heart Disease in Obese
( Source: MEDICA.de )
[17/02/2012] Severe heart damage in people who are obese and diabetic is linked with a pancreatic hormone called amylin, University of California Davis researchers have found. In the failing hearts of patients who were obese and diabetic, the scientists discovered strings of proteins, small fibres and plaques made of amylin, the hormone that produces the feeling of being full after eating. Pancreatic Hormone Linked with Severe Heart Disease in Obese - Read more
Taking Depression to Heart
( Source: MEDICA.de )
[16/02/2012] Mental state can play a crucial role in physical health — medical professionals have long known about the connection between anxiety and the immune system, for example. Now researchers at Tel Aviv University have found that mental health can also interfere with the heart. Taking Depression to Heart - Read more
Vulnerable to Anti-Angiogenic Drugs
( Source: MEDICA.de )
[16/02/2012] Scientists at Dana-Farber Cancer Institute have identified a subtype of ovarian cancer able to build its own blood vessels, suggesting that such tumours might be especially susceptible to "anti-angiogenic" drugs that block blood vessel formation. Vulnerable to Anti-Angiogenic Drugs - Read more
Antibodies to Intracellular Cancer Antigens Enhance Immunity
( Source: MEDICA.de )
[15/02/2012] An international team of scientists in Japan, Switzerland, and the United States has confirmed that combining chemotherapy and immunotherapy in cancer treatment enhances the immune system's ability to find and eliminate cancer cells, even when the cancer-associated proteins targeted by the immune system are hidden behind the cancer cell membrane. Antibodies to Intracellular Cancer Antigens Enhance Immunity - Read more
Key to Taming Chronic Pain
( Source: MEDICA.de )
[15/02/2012] A team of researchers led by McGill neuroscientist Terence Coderre, who is also affiliated with the Research Institute of the McGill University Health Centre, has found the key to understanding how memories of pain are stored in the brain. More importantly, the researchers are also able to suggest how these memories can be erased, making it possible to ease chronic pain. Key to Taming Chronic Pain - Read more
New Software Key for Personalised Medicine
( Source: MEDICA.de )
[14/02/2012] DNA Sequencing technologies provide massive amounts of data that are not easily processed and translated by scientists. That is why Georgia Tech has created a new data analysis algorithm that quickly transforms complex RNA sequence data into usable content for biologists and clinicians. New Software Key for Personalised Medicine - Read more
Benefits of Local Anaesthesia
( Source: MEDICA.de )
[13/02/2012] Researchers at the Rothman Institute at Jefferson University have shown that local anaesthesia delivered through a catheter in the joint, intraarticularly, may be more beneficial than traditional opioids such as morphine and Oxycontin for pain management following total knee replacement surgery. Benefits of Local Anaesthesia - Read more
Protein Protects Cells from HIV Infection
( Source: MEDICA.de )
[13/02/2012] A novel discovery by researchers at New York University Langone Medical Centre and colleagues reveals a mechanism by which the immune system tries to halt the spread of HIV. Harnessing this mechanism may open up new paths for therapeutic research aimed at slowing the virus' progression to AIDS. Protein Protects Cells from HIV Infection - Read more
Sleep Breathing Machine Shows Benefits
( Source: MEDICA.de )
[10/02/2012] Children's Hospital of Philadelphia researchers find improvements in sleep, attention, quality of life: Children and adolescents with obstructive sleep apnea had substantial improvements in attention, anxiety and quality of life after treatment with positive airway pressure (PAP) — a nighttime therapy in which a machine delivers a stream of air through a mask into the nose. Sleep Breathing Machine Shows Benefits - Read more
Tell Me How You Are – and I Know How Long You Will Live
( Source: MEDICA.de )
[10/02/2012] The way people rate their health determines their probability of survival in the following decades. Researchers from the Institute of Social and Preventive Medicine at the University of Zurich demonstrate that for ratings ranging from “excellent”, “good”, “fair” and “poor” to “very poor”, the risk of mortality increases steadily. Tell Me How You Are – and I Know How Long You Will Live - Read more
Lower Risk for Additional Atypical Femur Fracture
( Source: MEDICA.de )
[09/02/2012] While the risk for suffering an atypical femur fracture while taking bisphosphonates is still very small – just 1 in 1,000 patients after six years of treatment – research of the American Academy of Orthopaedic Surgeons (AAOS) found that discontinuing bisphosphonate use following an atypical femur fracture can significantly lower the risk for a subsequent atypical fracture. Lower Risk for Additional Atypical Femur Fracture - Read more
Treatment of Tuberculosis Can Be Guided by Patients' Genetics
( Source: MEDICA.de )
[09/02/2012] A gene that influences the inflammatory response to infection may also predict the effectiveness of drug treatment for a deadly form of tuberculosis. That shows a study of an international collaboration between researchers at the University of Washington in Seattle, Duke University, Harvard University, the Oxford University Clinical Research Unit in Vietnam and Kings College London. Treatment of Tuberculosis Can Be Guided by Patients' Genetics - Read more
New Procedure Bests Standard of Care for Fixing Damaged Cartilage
( Source: MEDICA.de )
[08/02/2012] A new study has demonstrated that a procedure wherein healthy cartilage is transplanted to fix an area of damaged cartilage (osteoarticular cartilage transplantation or OATS procedure) is superior to the standard of care for repairing cartilage defects. New Procedure Bests Standard of Care for Fixing Damaged Cartilage - Read more
Sound Rather than Sight Can Activate ‘Seeing’ for the Blind
( Source: MEDICA.de )
[08/02/2012] Scientists at the Hebrew University of Jerusalem have tapped onto the visual cortex of the congenitally blind by using sensory substitution devices (SSDs), enabling the blind in effect to “see” and even describe objects. Sound Rather than Sight Can Activate ‘Seeing’ for the Blind - Read more
Obesity Surgery Cuts Heart Attacks
( Source: MEDICA.de )
[07/02/2012] Obese patients, who undergo bariatric surgery run a 30 per cent lower risk of suffering a heart attack or stroke, reveal researchers from the Sahlgrenska Academy at the University of Gothenburg, Sweden, who believe that the priorities for bariatric surgery need to be revised. Obesity Surgery Cuts Heart Attacks - Read more
Why the Middle Finger Has Such a Slow Connection
( Source: MEDICA.de )
[07/02/2012] Each part of the body has its own nerve cell area in the brain –we therefore have a map of our bodies in our heads. The functional significance of these maps is largely unclear. What effects they can have is now shown by Ruhr-Universität Bochum, Germany, neuroscientists through reaction time measurements combined with learning experiments and “computational modelling”. Why the Middle Finger Has Such a Slow Connection - Read more
Diabetes Rates Vary Widely in Developing Countries
( Source: MEDICA.de )
[06/02/2012] Rates of diabetes vary widely across developing countries worldwide, according to a new analysis led by Doctor Longjian Liu of Drexel University’s School of Public Health. Diabetes Rates Vary Widely in Developing Countries - Read more
Positive Parenting During Early Childhood May Prevent Obesity
( Source: MEDICA.de )
[06/02/2012] Programs that support parents during their child's early years hold promise for obesity prevention, according to a new study of New York University. Positive Parenting During Early Childhood May Prevent Obesity - Read more
Breastfeeding is Good for the lungs
( Source: MEDICA.de )
[03/02/2012] Breastfeeding is associated with improved lung function at school age, particularly in children of asthmatic mothers, according to a new study from researchers in Switzerland and the United Kingdom. Breastfeeding is Good for the lungs - Read more
Small Molecules at the Cell’s Membrane Enable Cell Movement
( Source: MEDICA.de )
[03/02/2012] Cell biologists at Johns Hopkins have identified key steps in how certain molecules alter a cell’s skeletal shape and drive the cell’s movement. Results of their research have implications for figuring out what triggers the metastatic spread of cancer cells and wound-healing. Small Molecules at the Cell’s Membrane Enable Cell Movement - Read more
Children Exposed to Anaesthesia Multiple Times Show Elevated Rates of ADHD
( Source: MEDICA.de )
[02/02/2012] Mayo Clinic researchers have found that multiple exposures to anaesthesia at a young age are associated with higher rates of attention-deficit/hyperactivity disorder (ADHD). Children Exposed to Anaesthesia Multiple Times Show Elevated Rates of ADHD - Read more
Decaffeinated Coffee Preserves Memory Function
( Source: MEDICA.de )
[01/02/2012] Researchers from Mount Sinai School of Medicine have discovered that decaffeinated coffee may improve brain energy metabolism associated with type 2 diabetes. This brain dysfunction is a known risk factor for dementia and other neurodegenerative disorders like Alzheimer's disease. Decaffeinated Coffee Preserves Memory Function - Read more
Electrodes detect malnutrition
( Source: MEDICA.de )
[01/02/2012] In the past two years the number of malnourished elderly persons in hospitals has increased by more than 50 percent – this was the result of an analysis of current data. Four small electrodes could now contribute to diagnosing malnutrition much faster. Electrodes detect malnutrition - Read more
Recognising the Early Stages of Alzheimer‘s Disease
( Source: MEDICA.de )
[01/02/2012] Diagnosing advanced Alzheimer‘s nowadays is no longer difficult. And yet, to detect the so-called “progressive neurodegenerative brain disease with memory loss as the leading symptom“ early on, basic diagnostic methods are not sufficient. Recognising the Early Stages of Alzheimer‘s Disease - Read more
Surgical Breast Biopsy Not Overused
( Source: MEDICA.de )
[01/02/2012] Contrary to earlier findings, surgical breast biopsies may not be as overused as previously thought, according to a new study. Surgical breast biopsies are more invasive than needle biopsies, requiring an incision and the use of general anaesthesia. Surgical Breast Biopsy Not Overused - Read more
“The risk of patients dying from sepsis increases the longer the diagnosis takes”
( Source: MEDICA.de )
[01/02/2012] On the website of the German Sepsis Society (Deutsche Sepsis-Gesellschaft) you can find the following definition for the disease called sepsis: A modern definition of sepsis was published in 1989 by Bone. He wrote: Sepsis is defined as an invasion of microorganisms and / or their toxins into the blood stream along with the reaction of the organism to the invasion. “The risk of patients dying from sepsis increases the longer the diagnosis takes” - Read more
Processes Leading to Acute Myeloid Leukaemia
( Source: MEDICA.de )
[31/01/2012] Researchers at UC Santa Barbara have discovered a molecular pathway that may explain how a particularly deadly form of cancer develops. The discovery may lead to new cancer therapies that reprogram cells instead of killing them. Processes Leading to Acute Myeloid Leukaemia - Read more
Leukaemia Cells Are “Bad to the Bone”
( Source: MEDICA.de )
[30/01/2012] University of Rochester Medical Centre researchers have discovered new links between leukaemia cells and cells involved in bone formation, offering a fresh perspective on how the blood cancer progresses and raising the possibility that therapies for bone disorders could help in the treatment of leukaemia. Leukaemia Cells Are “Bad to the Bone” - Read more
Radiation Therapy Improves Patients' Quality of Life
( Source: MEDICA.de )
[30/01/2012] Patients with head and neck cancers who have been treated with newer, more sophisticated radiation therapy technology enjoy a better quality of life than those treated with older radiation therapy equipment, a study by UC Davis researchers has found. Radiation Therapy Improves Patients' Quality of Life - Read more
Brachytherapy Reduced Death Rates in High-Risk Prostate Cancer Patients
( Source: MEDICA.de )
[27/01/2012] Brachytherapy for high-risk prostate cancers patients has historically been considered a less effective modality, but a new study from radiation oncologists at the Kimmel Cancer Centre at Jefferson suggests otherwise. Brachytherapy Reduced Death Rates in High-Risk Prostate Cancer Patients - Read more
Traffic-Related Air Pollution
( Source: MEDICA.de )
[27/01/2012] A research team led by University of Massachusetts Amherst with colleagues in California and Switzerland have revised the cost burden sharply upward for childhood asthma and for the first time include the number of cases attributable to air pollution, in a study. Traffic-Related Air Pollution - Read more
Drug Kills Cancerous T-Cells While Sparing Normal Immunity
( Source: MEDICA.de )
[26/01/2012] Leukemic cutaneous T-cell lymphoma (L-CTCL) is a leukaemia arising from T-cells, a type of white blood cell. This cancer can involve the skin and other organs, and patients often die within three years. Researchers of Brigham and Women's Hospital (BWH) report a new study that low-dose Campath not only treats patients with L-CTCL but does so without increasing their risk of infections. Drug Kills Cancerous T-Cells While Sparing Normal Immunity - Read more
High Fructose Consumption May Put at Cardiovascular Risk
( Source: MEDICA.de )
[26/01/2012] Evidence of cardiovascular disease and diabetes risk is present in the blood of adolescents who consume a lot of fructose, a scenario that worsens in the face of excess belly fat, researchers of Georgia Health Sciences University report. High Fructose Consumption May Put at Cardiovascular Risk - Read more
Biochip Measures Glucose in Saliva, Not Blood
( Source: MEDICA.de )
[25/01/2012] Engineers at Brown University have designed a biological device that can measure glucose concentrations in human saliva. The technique could eliminate the need for diabetics to draw blood to check their glucose levels. Biochip Measures Glucose in Saliva, Not Blood - Read more
Rare Disease and Mechanism of Hypertension
( Source: MEDICA.de )
[24/01/2012] Analysing all the genes of dozens of people suffering from a rare form of hypertension, Yale University researchers have discovered a new mechanism that regulates the blood pressure of all humans. Rare Disease and Mechanism of Hypertension - Read more
"Cancer patients suffer significantly from fatigue syndrome"
( Source: MEDICA.de )
[23/01/2012] Debilitating fatigue has probably encountered everybody once in a lifetime. In this mood one tries to find innocuous reasons for this mental state: the weather, the season or a sleepless night. However, chronic fatigue, the fatigue syndrome, is a pathological condition that one should take quite seriously. "Cancer patients suffer significantly from fatigue syndrome" - Read more
ECMO as a Bridge to Lung Transplantation
( Source: MEDICA.de )
[23/01/2012] Extracorporeal membrane oxygenation (ECMO) support in awake, non-intubated patients may be an effective strategy for bridging patients to lung transplantation, according to a new study of the Hannover Medical School in Hannover, Germany. ECMO as a Bridge to Lung Transplantation - Read more
Anti-Malaria Drug Synthesised with Oxygen and Light
( Source: MEDICA.de )
[19/01/2012] It will be possible to provide medication for the 225 million malaria patients in developing countries at an affordable price. Researchers at the Max Planck Institute of Colloids and Interfaces in Potsdam have developed a very simple process for the synthesis of artemisinin, the active ingredient that pharmaceutical companies could only obtain from plants up to now. Anti-Malaria Drug Synthesised with Oxygen and Light - Read more
Headphone-Distracted Pedestrians face Death
( Source: MEDICA.de )
[19/01/2012] Listen up, pedestrians wearing headphones. Can you hear the trains or cars around you? Many probably cannot, especially young adult males. Serious injuries to pedestrians listening to headphones have more than tripled in six years, according to new research from the University of Maryland School of Medicine and the University of Maryland Medical Centre in Baltimore. Headphone-Distracted Pedestrians face Death - Read more
"Exergames" May Provide Cognitive Benefit
( Source: MEDICA.de )
[18/01/2012] Virtual reality-enhanced exercise, or "exergames," combining physical exercise with computer-simulated environments and interactive videogame features, can yield a greater cognitive benefit for older adults than traditional exercise alone, according to a new study. "Exergames" May Provide Cognitive Benefit - Read more
How Immune Cells Destroy Cancer Cells
( Source: MEDICA.de )
[17/01/2012] Doctor Kathleen Anders and Professor Thomas Blankenstein of the Max Delbrück Centre (MDC) Berlin-Buch and researchers of the Beckman Research Institute of the City of Hope Cancer Centre in Duarte, California, USA showed that drug-based cancer treatment and adoptive T cell therapy are both highly effective against large tumours. How Immune Cells Destroy Cancer Cells - Read more
High Rates of Disability and Health Care
( Source: MEDICA.de )
[12/01/2012] Older patients with cirrhosis have significant functional disability, require twice the amount of informal care giving, and contribute added strain on the health care system, according to University of Michigan research. Given the increase in obesity and aging of those with hepatitis C (HCV), researchers expect the prevalence of cirrhosis to climb among older Americans. High Rates of Disability and Health Care - Read more
Stenting for Stroke Prevention Becoming Safer
( Source: MEDICA.de )
[12/01/2012] Placing a stent in a key artery in the neck is safer than ever in patients ineligible for the standard surgical treatment of carotid artery disease, according to a new study of University of Wisconsin School of Medicine and Public Health. Stenting for Stroke Prevention Becoming Safer - Read more
Legionnaires' Disease Outbreak Linked to Hospital's Decorative Fountain
( Source: MEDICA.de )
[11/01/2012] A 2010 outbreak of Legionnaires' disease in Wisconsin has been linked to a decorative fountain in a hospital lobby, according to a study of the Society for Healthcare Epidemiology of America. Legionnaires' Disease Outbreak Linked to Hospital's Decorative Fountain - Read more
New Strategy to Deliver Chemotherapy to Cancer Cells
( Source: MEDICA.de )
[11/01/2012] Honing chemotherapy delivery to cancer cells is a challenge for many researchers. Getting the cancer cells to take the chemotherapy "bait" is a greater challenge. But perhaps such a challenge has not been met with greater success than by the nanotechnology research team of Brigham and Women's Hospital (BWH). New Strategy to Deliver Chemotherapy to Cancer Cells - Read more
Alzheimer’s damage occurs early
( Source: MEDICA.de )
[10/01/2012] The first changes in the brain of a person with Alzheimer’s disease can be observed as much as ten years in advance – ten years before the person in question has become so ill that he or she can be diagnosed with the disease. This is what a new study from Lund University in Sweden has found. Alzheimer’s damage occurs early - Read more
Unique Protein Organisation in Arteries
( Source: MEDICA.de )
[10/01/2012] Human arteries stiffen as a person ages. This stiffening is a factor in cardiovascular disease because it contributes to the circulatory complications in disorders such as high blood pressure and diabetes. University of Missouri researchers have now used advanced 3-D microscopic imaging technology to identify and monitor the proteins involved in this stiffening process. Unique Protein Organisation in Arteries - Read more
Controlling Blood Pressure is Crucial, but Not Urgent
( Source: MEDICA.de )
[09/01/2012] A new study of University of Chicago suggests that middle-aged adults recently diagnosed with diabetes and hypertension have time to try to learn how to control their high blood pressure without medications, but not too much time. Controlling Blood Pressure is Crucial, but Not Urgent - Read more
New Test Spots Early Signs of Inherited Metabolic Disorders
( Source: MEDICA.de )
[09/01/2012] A team of scientists, led by researchers at the University of California, San Diego School of Medicine, have developed a simple, reliable test for identifying biomarkers for mucopolysaccharidoses (MPS), a group of inherited metabolic disorders that are currently diagnosed in patients only after symptoms have become serious and the damage possibly irreversible. New Test Spots Early Signs of Inherited Metabolic Disorders - Read more
“The System Is to Enable Patients to Do Rehab Exercises at Home”
( Source: MEDICA.de )
[09/01/2012] MEDICA.de talked to Professor Didier Stricker of the German Research Center for Artificial Intelligence (DFKI) and leader of the project about delighted physiotherapists, motivated patients and the advantage towards simple interactive sports games on the computer. “The System Is to Enable Patients to Do Rehab Exercises at Home” - Read more
Proton Therapy an Effective Treatment?
( Source: MEDICA.de )
[06/01/2012] Proton therapy, a type of external beam radiation therapy, is a safe and effective treatment for prostate cancer, according to two new American studies. Proton Therapy an Effective Treatment? - Read more
Benefits of Statin Therapy May Extend Beyond Lowering Lipids
( Source: MEDICA.de )
[05/01/2012] A study led by researchers from the University of North Carolina at Chapel Hill School of Medicine, has identified a molecular pathway that leads to this abnormal blood clotting and turned it off using a popular class of cholesterol-lowering drugs, statins. Benefits of Statin Therapy May Extend Beyond Lowering Lipids - Read more
New Gene that Regulates Body Weight
( Source: MEDICA.de )
[05/01/2012] Abraham Kovoor of the University of Rhode Island's College of Pharmacy was studying a brain protein, called RGS9 2, that he had previously related to the involuntary, random and repetitive body movements that are side effects of drugs used to treat Parkinson's disease and schizophrenia. New Gene that Regulates Body Weight - Read more
Novel Compound to Halt Virus Replication
( Source: MEDICA.de )
[04/01/2012] Scientists of Boston University School of Medicine (BUSM) have identified a novel compound that inhibits viruses from replicating. The findings could lead to the development of highly targeted compounds to block the replication of poxviruses, such as the emerging infectious disease Monkey pox. Novel Compound to Halt Virus Replication - Read more
Hepatitis C Virus Hijacks Liver MicroRNA
( Source: MEDICA.de )
[03/01/2012] Scientists at the University of North Carolina, working with colleagues from the University of Colorado, have shown for the first time how a small RNA molecule that regulates gene expression in human liver cells has been hijacked by the hepatitis C virus to ensure its own survival – helping medical scientists understand why a new antiviral drug appears to be effective against the virus. Hepatitis C Virus Hijacks Liver MicroRNA - Read more
Allowing yourself to enjoy food again
( Source: MEDICA.de )
[02/01/2012] There is no drug to treat anorexia nervosa. This complex mental illness that goes along with severe physical impairments requires intense therapy that has one final goal in mind: the affected person is supposed to relearn healthy eating patterns to avoid becoming dangerously underweight. Allowing yourself to enjoy food again - Read more
Outside Temperatures, Sun Exposure and Gender May Trigger Glaucoma
( Source: MEDICA.de )
[02/01/2012] When it comes to whether or not you will develop exfoliation syndrome (ES) – an eye condition that is a leading cause of secondary open-angle glaucoma and increased risk of cataract as well as cataract surgery complications – age, gender and where you live does matter, according to a study of Massachusetts Eye and Ear Infirmary. Outside Temperatures, Sun Exposure and Gender May Trigger Glaucoma - Read more
Practicing Mindfulness-Based Stress Reduction Helps
( Source: MEDICA.de )
[02/01/2012] Previous research reports as many as 50 per cent of breast cancer survivors are depressed. Now, University of Missouri researchers say a meditation technique can help breast cancer survivors improve their emotional and physical well-being. Practicing Mindfulness-Based Stress Reduction Helps - Read more
An Inside Look at Face Transplantation
( Source: MEDICA.de )
[29/12/2011] In March 2011, a surgical team at Brigham and Women's Hospital (BWH) performed the first full face transplantation (FFT) in the United States and went on to complete a total of three FFTs this year. An Inside Look at Face Transplantation - Read more
Research Suggests New Way to Ensure Effectiveness
( Source: MEDICA.de )
[29/12/2011] A UT Southwestern Medical Center study using a sophisticated "glass mouse" research model has found that multidrug-resistant tuberculosis (TB) is more likely caused in patients by speedy drug metabolism rather than inconsistent doses, as is widely believed. Research Suggests New Way to Ensure Effectiveness - Read more
Childhood Hypersensitivity Linked to OCD
( Source: MEDICA.de )
[28/12/2011] In childhood, rituals like regular schedules for meal, bath, and bed times are a healthy part of behavioural development. But combined with oral and tactile sensitivities, such as irritation caused by specific fabrics, these rituals could be an early warning sign of adult Obsessive Compulsive Disorder (OCD). Childhood Hypersensitivity Linked to OCD - Read more
Creating Awareness of Rare Diseases
( Source: MEDICA.de )
[20/12/2011] “Rare diseases”, by their very definition, occur in no more than 5 people out of every 10,000 inhabitants. Barely noticed by the general public, only around 1,000 of the currently 6,000 or so different rare diseases currently listed on the Internet platform Orphanet are treatable nowadays. Creating Awareness of Rare Diseases - Read more
Malaria Patients Vulnerable to Deadly Infection
( Source: MEDICA.de )
[20/12/2011] The link between malaria and salmonella infections has been explained for the first time, opening the way to more effective treatments. Malaria Patients Vulnerable to Deadly Infection - Read more
Link Between Pulmonary Inflammation, Diesel Exhaust, House Dust
( Source: MEDICA.de )
[16/12/2011] A study conducted by researchers at Boston University School of Medicine (BUSM) has found that diesel exhaust particulates (DEP) and house dust extract (HDE) causes pulmonary inflammation that aggravates asthma. Link Between Pulmonary Inflammation, Diesel Exhaust, House Dust - Read more
Measurements Towards Earlier Diagnosis in Alzheimer's Disease
( Source: MEDICA.de )
[15/12/2011] European PredictAD project, lead by Principal Scientist Jyrki Lötjönen from VTT Technical Research Centre of Finland, has developed a decision support tool for objective diagnostics of Alzheimer's disease. Measurements Towards Earlier Diagnosis in Alzheimer's Disease - Read more
Protection Against Early Stages of Atherosclerosis
( Source: MEDICA.de )
[14/12/2011] Researchers from Boston University School of Medicine (BUSM) have identified for the first time the A2b adenosine receptor (A2bAR) as a possible new therapeutic target against atherosclerosis resulting from a diet high in fat and cholesterol. The findings may have significant public health implications. Protection Against Early Stages of Atherosclerosis - Read more
Early Success Against Hereditary Bleeding Disorder
( Source: MEDICA.de )
[13/12/2011] Symptoms improved significantly in adults with the bleeding disorder haemophilia B following a single treatment with gene therapy developed by researchers at St. Jude Children's Research Hospital in Memphis and demonstrated to be safe in a clinical trial conducted at the University College London (UCL) in the United Kingdom. Early Success Against Hereditary Bleeding Disorder - Read more
Lying and Sitting More Comfortably
( Source: MEDICA.de )
[13/12/2011] People who have to sit at work often have back pain. People permanently confined to bed are even worse off – they frequently develop bed sores. New smart cushioning is intended to eliminate the discomforts of lying and sitting. An integrated sensor system equalises pressure selectively. Lying and Sitting More Comfortably - Read more
New Disinfection Technique
( Source: MEDICA.de )
[12/12/2011] A Queen’s University infectious disease expert has collaborated in the development of a disinfection system that may change the way hospital rooms all over the world are cleaned as well as stop bed bug outbreaks in hotels and apartments. New Disinfection Technique - Read more
Diagnosis of Tuberculosis Increased in Postpartum Women
( Source: MEDICA.de )
[09/12/2011] The incidence of tuberculosis (TB) diagnosis is significantly increased in mothers postpartum, suggesting a potential new population to target for screening, according to a new United Kingdom-wide cohort study. Diagnosis of Tuberculosis Increased in Postpartum Women - Read more
Stopping Dangerous Cell Regrowth Reduces Risk
( Source: MEDICA.de )
[08/12/2011] Like Yin and Yang, the two proteins have opposite effects in the walls of blood vessels. AIF-1 stimulates undesirable formation of new cells after a vascular injury, and IRT-1 has the opposite effect. It is the latter, IRT-1, that researcher of Lund University in Sweden and Temple University in the USA want to use to stop a dangerous development in the artery. Stopping Dangerous Cell Regrowth Reduces Risk - Read more
“Data protection for the insured person is unquestionably guaranteed”
( Source: MEDICA.de )
[08/12/2011] Since October 2011, Germany’s electronic health insurance card (“elektronische Gesundheitskarte” eGK) has been adopted into the everyday lives of patients and physicians for good. After a long and tedious process, it finally meets the required regulations to ensure data protection for the insured. “Data protection for the insured person is unquestionably guaranteed” - Read more
How Brain Corrects Bumps to Body
( Source: MEDICA.de )
[07/12/2011] Researchers of the Queen’s University have identified the area of the brain that controls our ability to correct our movement after we have been hit or bumped — a finding that may have implications for understanding why subjects with stroke often have severe difficulties moving. How Brain Corrects Bumps to Body - Read more
Exercise for Breast Cancer Survivors
( Source: MEDICA.de )
[06/12/2011] Lymphedema, a chronic swelling condition common in breast cancer survivors, affects three million people in the United States. In the past, most people believed that exercise might induce or worsen lymphedema. After reviewing the literature, University of Missouri researchers say the benefits of exercise outweigh the risks for breast cancer survivors and patients with lymphedema. Exercise for Breast Cancer Survivors - Read more
Gene Study of Defects in Brain Signalling Pathways
( Source: MEDICA.de )
[05/12/2011] Paediatric researchers analysing genetic influences in attention-deficit/hyperactivity disorder (ADHD) have found alterations in specific genes involved in important brain signalling pathways. The study raises the possibility that drugs acting on those pathways might offer a new treatment option for patients with ADHD who have those gene variants — potentially, half a million American children. Gene Study of Defects in Brain Signalling Pathways - Read more
Survival Rates in Germany are Better than in the U.S.
( Source: MEDICA.de )
[05/12/2011] In complex cases of kidney failure, medical care in Germany evidently operates better than in the United States. Scientists at Charité – Universitätsmedizin Berlin were able to show that German patients who have an increased risk of rejection reactions due to prior immunisation have better survival rates than people with diseases of similar severity in the US. Survival Rates in Germany are Better than in the U.S. - Read more
3-D Printer to Make Bone-Like Material
( Source: MEDICA.de )
[02/12/2011] Washington State University researchers have used a 3D printer to create a bone-like material and structure that can be used in orthopaedic procedures, dental work, and to deliver medicine for treating osteoporosis. Paired with actual bone, it acts as a scaffold for new bone to grow on and ultimately dissolves with no apparent ill effects. 3-D Printer to Make Bone-Like Material - Read more
Recognising Blood Poisoning Quickly
( Source: MEDICA.de )
[02/12/2011] Is the patient suffering from blood poisoning? To answer this question, the doctor draws a blood sample and sends it to a central laboratory for testing. In future, physicians will be able to analyse blood there and then and have the results within twenty minutes. This is made possible by a biochip, developed by scientists at the Fraunhofer Institute for Physical Measurement Techniques IPM. Recognising Blood Poisoning Quickly - Read more
Everolimus Prolongs Progression-Free Survival
( Source: MEDICA.de )
[01/12/2011] Combination treatment with everolimus, an inhibitor of the mammalian target rapamycin (mTOR), and octreotide has shown to improve progression-free survival for patients with advanced neuroendocrine tumours and a history of carcinoid syndrome, according to researchers at The University of Texas MD Anderson Cancer Centre. Everolimus Prolongs Progression-Free Survival - Read more
Use of Opioid Painkillers Has More than Doubled
( Source: MEDICA.de )
[01/12/2011] Across United States outpatient clinics between 1997 and 2008, opioid prescriptions for chronic abdominal pain more than doubled, according to a new study of the American Gastroenterological Association. Use of Opioid Painkillers Has More than Doubled - Read more
“During times of stress, our inner autopilot tTakes the lead“
( Source: MEDICA.de )
[01/12/2011] You are on the edge of your nerves and you can no longer think clearly - stress is a phenomenon that all of us have probably experienced at one point or another. The way individual people deal with stress may be different, but the body processes always work the same way. “During times of stress, our inner autopilot tTakes the lead“ - Read more
“The goal is to help the affected person in solving problems“
( Source: MEDICA.de )
[01/12/2011] In the mornings you are always right and in the afternoons you have time off – this prejudice about teachers is always quoted when teachers describe the struggles of their jobs. And yet it’s this profession in particular that’s acutely threatened by stress-related diseases such as burnout for instance. “The goal is to help the affected person in solving problems“ - Read more
Cobblestones Fool Innate Immunity
( Source: MEDICA.de )
[30/11/2011] Coating the surface of an implant such as a new hip or pacemaker with nanosized metallic particles reduces the risk of rejection, and researchers at the University of Gothenburg, Sweden, can now explain why: they fool the innate immune system. Cobblestones Fool Innate Immunity - Read more
Fighting Fat with Fat
( Source: MEDICA.de )
[30/11/2011] Coordinated by the German Cancer Research Centre (DKFZ), a European research consortium is searching for ways to use brown fat tissue for combating widespread diseases such as type 2 diabetes and metabolic syndrome. Fighting Fat with Fat - Read more
Better Dealing with Osteoarthritis
( Source: MEDICA.de )
[25/11/2011] A step towards better understanding of the biological mechanism involved in the onset of osteoarthritis (OA), which affects millions of people around the world, has been shown in research carried out at the Hebrew University of Jerusalem and in the United States. Better Dealing with Osteoarthritis - Read more
Improved Method of Electrical Stimulation Could Help Treat
( Source: MEDICA.de )
[24/11/2011] Earlier this fall, a plastic surgery research team at Beth Israel Deaconess Medical Centre (BIDMC) found a new method of nerve stimulation that reduces the device's electrical threshold by 40 per cent, compared with traditional FES therapy. The findings could help researchers develop a safer, more efficient functional electrical stimulation (FES) therapy with fewer side effects. Improved Method of Electrical Stimulation Could Help Treat - Read more
Hiring Index Reverses Growth Trend
( Source: MEDICA.de )
[23/11/2011] Global challenges in the general markets seem to have impacted hiring in the life sciences and health care sectors as the ZRG Partners GLSI index posted a 17.3 per cent decrease in overall hiring for the third quarter. Hiring Index Reverses Growth Trend - Read more
Probiotic Protects Intestine from Radiation Injury
( Source: MEDICA.de )
[22/11/2011] Scientists at Washington University School of Medicine in St. Louis have shown that taking a probiotic before radiation therapy can protect the intestine from damage — at least in mice. The new study suggests that taking a probiotic also may help cancer patients avoid intestinal injury, a common problem in those receiving radiation therapy for abdominal cancers. Probiotic Protects Intestine from Radiation Injury - Read more
“Nerves cannot be compared with telephone wires“
( Source: MEDICA.de )
[22/11/2011] Chronic neuropathic pain has many reasons and is often poorly diagnosed - at the same time, the origin of the pain has not been fully understood. Therefore scientific pain research has been trying to analyse specific neuropathic pain for some time. “Nerves cannot be compared with telephone wires“ - Read more
Enzymes That Could Help Fight Flu
( Source: MEDICA.de )
[21/11/2011] The influenza virus remains a worldwide threat to humans, causing an average of 36,000 deaths and 200,000 hospitalisations each year in the United States alone. As health care professionals prepare for another flu season, a University of Missouri scientist is studying how two enzymes could be used to stop the virus in its tracks. Enzymes That Could Help Fight Flu - Read more
Girls with Family History of Breast Disease Should Avoid Alcohol
( Source: MEDICA.de )
[21/11/2011] Adding to research linking alcohol to breast cancer risk, a new study from Washington University School of Medicine in St. Louis shows that adolescent girls with a family history of breast disease — either cancer or the benign lesions that can become cancer – have a higher risk of developing benign breast disease as young women than other girls. Girls with Family History of Breast Disease Should Avoid Alcohol - Read more
Ultrasound imaging systems
( Source: MEDICA-TradeFair.com )
[18/11/2011] Ultrasonix develops and manufactures diagnostic ultrasound imaging systems with customizable touch screens to simplify workflows. The company's systems are built on an open software platform that enables remote service and easy updates to keep current with advancements in imaging technology.Ultrasound imaging systems - Read more
Parkinsonian Worms May Hold the Key to Identifying Drugs
( Source: MEDICA.de )
[17/11/2011] Researchers at The University of Texas at Austin have devised a simple test, using dopamine-deficient worms, for identifying drugs that may help people with Parkinson's disease. The worms are able to evaluate as many as 1,000 potential drugs a year. The researchers have received federal funding that could increase that to one million drug tests a year. Parkinsonian Worms May Hold the Key to Identifying Drugs - Read more
Cangrelor Provides Effective Maintenance of Platelet Inhibition
( Source: MEDICA.de )
[16/11/2011] Data from the BRIDGE clinical trial demonstrate that intravenous use of the drug cangrelor was effective at maintaining platelet inhibition in patients on thienopyridines who required bypass surgery. Trial results were presented at the Transcatheter Cardiovascular Therapeutics (TCT) scientific symposium. Cangrelor Provides Effective Maintenance of Platelet Inhibition - Read more
Depression and Chronic Stress Accelerates Aging
( Source: MEDICA.de )
[15/11/2011] People with recurrent depressions or those exposed to chronic stress exhibits shorter telomeres in white blood cells. This is shown by a research team at Umeå University (Sweden) in a coming issue of Biological Psychiatry. Depression and Chronic Stress Accelerates Aging - Read more
Diagnoses Vary Widely Across Clinics
( Source: MEDICA.de )
[14/11/2011] Archives of General Psychiatry study suggests common diagnostic subcategories like Asperger syndrome are flawed and provides questionable value. Diagnoses Vary Widely Across Clinics - Read more
Guns in the Home Part of Comprehensive Preventive Health Care
( Source: MEDICA.de )
[11/11/2011] This June, a law took effect in the state of Florida limiting physicians' ability to ask patients about firearm ownership. In September, a federal judge granted a preliminary injunction preventing enforcement of the law, citing that the law impeded doctors' Constitutional right to freedom of speech. Now researchers analysed available data around firearm injuries and prevention. Guns in the Home Part of Comprehensive Preventive Health Care - Read more
Brain Plays Role in Regulating Blood Sugar
( Source: MEDICA.de )
[10/11/2011] Researchers at Albert Einstein College of Medicine of Yeshiva University have demonstrated for the first time that the brain is a key player in regulating glucose metabolism in humans. The findings suggest that drugs targeting the brain and central nervous system could be a novel approach to treating diabetes. Brain Plays Role in Regulating Blood Sugar - Read more
Experimental Drug Suppresses Rebound in Liver Transplant Patients
( Source: MEDICA.de )
[10/11/2011] A human monoclonal antibody developed of the University of Massachusetts Medical School (UMMS) given to patients with chronic hepatitis C virus (HCV) infection undergoing liver transplantation significantly suppressed the virus for at least a week after transplant and delayed the time to viral rebound. Experimental Drug Suppresses Rebound in Liver Transplant Patients - Read more
Polio Still a Threat to Public Health
( Source: MEDICA.de )
[09/11/2011] Health professionals and researchers across the globe believe they are on the verge of eradicating polio, a devastating virus which can lead to paralysis and death. Despite successful eradication in most countries, there are still four countries where the virus is considered endemic — and many more in which the virus still lurks. Polio Still a Threat to Public Health - Read more
Stroke Prevention Clinics Reduce 1-Year Mortality Rates
( Source: MEDICA.de )
[09/11/2011] Research led by Doctor Vladimir Hachinski of The University of Western Ontario reveals just how important it is for patients to be referred to a stroke prevention clinic following either a mild stroke or a transient ischemic attack (TIA). The study showed a 26 per cent reduction in one-year mortality rates among those referred to a stroke prevention clinic. Stroke Prevention Clinics Reduce 1-Year Mortality Rates - Read more
Increased Risk of Schizophrenia in Heavy Methamphetamine Users
( Source: MEDICA.de )
[08/11/2011] In a study, scientists from Toronto's Centre for Addiction and Mental Health (CAMH) found evidence that heavy methamphetamine users might have a higher risk of developing schizophrenia. This finding was based on a large study comparing the risk among methamphetamine users not only to a group that did not use drugs, but also to heavy users of other drugs. Increased Risk of Schizophrenia in Heavy Methamphetamine Users - Read more
Spinal Bleeding with Brain Injury May Suggest Abuse
( Source: MEDICA.de )
[08/11/2011] According to the researchers of Radiological Society of North America (RSNA), abusive head trauma is the leading cause of significant traumatic brain injury in infants, with a 20 to 38 per cent mortality rate and significant neurological and developmental impairment in 30 to 78 per cent of survivors. Spinal Bleeding with Brain Injury May Suggest Abuse - Read more
“The cell activity can be modulated as desired“
( Source: MEDICA.de )
[08/11/2011] What exactly happens in the brain during an epileptic seizure? And can this knowledge help in finding better therapies for patients in the future? “The cell activity can be modulated as desired“ - Read more
Metabolic Protein Plays Unexpected Role
( Source: MEDICA.de )
[07/11/2011] The embryonic enzyme pyruvate kinase M2 (PKM2) has a well-established role in metabolism and is highly expressed in human cancers. Now, a team led by researchers at the University of Texas MD Anderson Cancer Centre reports that PKM2 has important non-metabolic functions in cancer formation. Metabolic Protein Plays Unexpected Role - Read more
Nano-Technology Makes Medicine Greener
( Source: MEDICA.de )
[07/11/2011] Researchers at the University of Copenhagen are behind the development of a new method that will make it possible to develop drugs faster and greener. This will lead to cheaper medicine for consumers. Nano-Technology Makes Medicine Greener - Read more
Body Weight, Sleep-disordered Breathing and Cognition Linked
( Source: MEDICA.de )
[04/11/2011] Researchers at the University of Chicago have found important new relationships between obesity, sleep-disordered breathing (SDB) and cognitive processing among elementary school children. Body Weight, Sleep-disordered Breathing and Cognition Linked - Read more
Breath Test to Diagnose Multiple Sclerosis
( Source: MEDICA.de )
[04/11/2011] Scientists are reporting the development and successful tests in humans of a sensor array that can diagnose multiple sclerosis (MS) from exhaled breath. Breath Test to Diagnose Multiple Sclerosis - Read more
Hemophilia Treatment in Animal Studies
( Source: MEDICA.de )
[03/11/2011] For the first time, researchers at Wake Forest Baptist Medical Center's Institute for Regenerative Medicine have combined gene therapy and stem cell transplantation to successfully reverse the severe, crippling bleeding disorder hemophilia A in large animals, opening the door to the development of new therapies for human patients. Hemophilia Treatment in Animal Studies - Read more
"Among experts we focus far too little on the basics"
( Source: MEDICA.de )
[02/11/2011] If a wound does not heal within four to twelve weeks after emergence, doctors call it a chronic wound. In many cases underlying diseases such as venous or vascular disease or diabetes mellitus are the cause. A successful therapy, however, still presents a challenge and requires an interdisciplinary cooperation. "Among experts we focus far too little on the basics" - Read more
A well-cared for and lovingly furnished home also benefits your health
( Source: MEDICA.de )
[02/11/2011] Few people likely wonder whether their apartment and its furnishings are also good for their health. At best, such questions are normally asked when mold and mildew ruin the walls or water runs down the windows on the inside. A well-cared for and lovingly furnished home also benefits your health - Read more
Poorer Countries Have Worse Stroke Outcomes
( Source: MEDICA.de )
[02/11/2011] People living in poor countries or countries that spend proportionately less on health-care are about 30 per cent more likely to have a stroke, a new study shows. They are also more likely to die from a stroke within 30 days, have a stroke at a younger age or have a hemorrhagic stroke – a more severe type caused by a burst blood vessel bleeding in or near the brain. Poorer Countries Have Worse Stroke Outcomes - Read more
Strides Toward Drug Therapy
( Source: MEDICA.de )
[31/10/2011] Scientists at University of California, Santa Barbara have discovered that patients with an inherited kidney disease may be helped by a drug that is currently available for other uses. Strides Toward Drug Therapy - Read more
First Evidence That Anal Cancer Is Preventable
( Source: MEDICA.de )
[28/10/2011] An international clinical trial led by scientists at the University of California, San Francisco indicates that a vaccine to prevent anal cancer is safe and effective. Though anal cancer is less common than other forms of the disease in the United States, the number of cases has increased in recent years, and is particularly common among men who have sex with men and HIV-infected individuals. First Evidence That Anal Cancer Is Preventable - Read more
Many Patients Get Drugs with Opposing Effects
( Source: MEDICA.de )
[27/10/2011] You wouldn’t break your car while stepping on the gas - or wash down a sleeping pill with espresso. Yet many people taking common Alzheimer’s disease medications - cholinesterase inhibitors - are given medications with anticholinergic properties, which oppose their effects. Group Health Research Institute scientists investigated how often that happens. Many Patients Get Drugs with Opposing Effects - Read more
World’s Largest Study Targeting Foot Ulcers
( Source: MEDICA.de )
[27/10/2011] What’s crucial for a diabetic’s foot sore to heal is that the ulcer is superficial, blood circulation is normal, and the person has had diabetes for short time. This is shown in the world’s largest diabetes study regarding foot ulcers, which have been carried out by the researcher Magdalena Annersten Gershater at Malmö University in Sweden. World’s Largest Study Targeting Foot Ulcers - Read more
“You must not underestimate the capability of these viruses“
( Source: MEDICA.de )
[22/10/2011] Tropical diseases used to appear almost exclusively in remote countries – hence the name. The mosquito bite was annoying, but nevertheless harmless in European regions. But the flying pests keep spreading and spreading. And they carry tiny, but dangerous pathogens. Scientists now found out that these viruses are now settling down in Europe. They are called Sindbis, Batai or Usutu. “You must not underestimate the capability of these viruses“ - Read more
Early HIV Treatment Increases Survival in Patients with Tuberculosis
( Source: MEDICA.de )
[21/10/2011] Timing is everything when treating patients with both human immunodeficiency virus (HIV) and tuberculosis (TB). Starting HIV therapy in such patients within two weeks of TB treatment, rather than two months as is the current practice, increases survival by 33 per cent, according to a large-scale clinical trial in Cambodia led by researchers at Children's Hospital Boston. Early HIV Treatment Increases Survival in Patients with Tuberculosis - Read more
Why Is Steroid Treatment Ineffective for COPD?
( Source: MEDICA.de )
[20/10/2011] A new study led by researchers at the Johns Hopkins Bloomberg School of Public Health, found why corticosteroids do not work well for chronic obstructive pulmonary disease (COPD) patients and how additional treatment with sulforaphane - an ingredient of broccoli and other vegetables - can improve the effectiveness of corticosteroids. Why Is Steroid Treatment Ineffective for COPD? - Read more
Drug Tracked in Tissue
( Source: MEDICA.de )
[19/10/2011] When a new drug is developed, the manufacturer must be able to show that it reaches its intended goal in the body’s tissue, and only that goal. Such studies could be made easier with a new method now established at Lund University in Sweden. Drug Tracked in Tissue - Read more
Gene Therapy Without a Needle
( Source: MEDICA.de )
[19/10/2011] For the first time, researchers of Ohio State University have found a way to inject a precise dose of a gene therapy agent directly into a single living cell without a needle. The technique uses electricity to “shoot” bits of therapeutic bio molecules through a tiny channel and into a cell in a fraction of a second. Gene Therapy Without a Needle - Read more
Low Birth Weight Infants Five Times More Likely to Have Autism
( Source: MEDICA.de )
[18/10/2011] Autism researchers at the University of Pennsylvania School of Nursing have found a link between low birth weight and children diagnosed with autism, reporting premature infants are five times more likely to have autism than children born at normal weight. Low Birth Weight Infants Five Times More Likely to Have Autism - Read more
Same Gene Has Opposite Effects
( Source: MEDICA.de )
[18/10/2011] Researchers at Cleveland Clinic have discovered that a gene – known as an androgen receptor (AR) – is found in both prostate and breast cancers yet has opposite effects on these diseases. Same Gene Has Opposite Effects - Read more
Older Beta Cells Act Young Again
( Source: MEDICA.de )
[14/10/2011] Now, long-time by Juvenile Diabetes Research Foundation International (JDRF)-funded researchers at Stanford University have identified a pathway responsible for the age-related decline, and have shown that they can tweak it to get older beta cells to act young again - and start dividing. Older Beta Cells Act Young Again - Read more
Falls Prevention in Parkinson's Disease
( Source: MEDICA.de )
[13/10/2011] A study carried out by the Primary Care Research Group at the Peninsula College of Medicine and Dentistry, supported by the National Institute for Health Research (NIHR) and NIHR PenCLAHRC, has analysed the results of an exercise programme to prevent falls in those with Parkinson's disease. Falls Prevention in Parkinson's Disease - Read more
Skin Colour Matters When it Comes to Health
( Source: MEDICA.de )
[13/10/2011] A new University of British Columbia study finds that Black Canadians with darker skin are more likely to report poorer health than Black Canadians with lighter skin. The study also suggests that a mismatched racial identity can negatively affect health. Skin Colour Matters When it Comes to Health - Read more
Aging's Effect on the Brain
( Source: MEDICA.de )
[11/10/2011] Research by biologists at the University of York and Hull York Medical School has revealed important new information about the way the brain is affected by age. Working with scientists at the Peninsula College of Medicine and Dentistry in Plymouth, they have studied responses to stress in synapses - neuronal connections. Aging's Effect on the Brain - Read more
Earlier Circumcision May Be Effective Intervention
( Source: MEDICA.de )
[10/10/2011] According to Doctor Anna R. Giuliano, program leader in cancer epidemiology at Moffitt Cancer Centre in Tampa, and colleagues in the Netherlands, earlier circumcision of males in South Africa may be a positive step in slowing the spread of both human immunodeficiency virus (HIV) and the human papillomavirus (HPV). Earlier Circumcision May Be Effective Intervention - Read more
How Fair Sanctions Are Orchestrated in the Brain
( Source: MEDICA.de )
[07/10/2011] Scientists from the universities of Zurich and Basel reveal that two frontal regions of the brain need to interact with one another when people punish unfair partners at their own expense. The researchers combined a brain stimulation method with a method for measuring brain activity in order to explore this neuronal network. How Fair Sanctions Are Orchestrated in the Brain - Read more
Innovative Technology Improves Care and Reduces Costs
( Source: MEDICA.de )
[06/10/2011] The use of long-distance video and data hook-ups to link remote community hospitals with stroke neurologists in large centres provides the same level of care as having everyone in the same room, according to a new study of Heart and Stroke Foundation of Canada. Innovative Technology Improves Care and Reduces Costs - Read more
New Findings Validate the Accuracy of Autism Diagnosis
( Source: MEDICA.de )
[06/10/2011] New findings from a 16-year study confirm that the Diagnostic and Statistic Manual of Mental Disorders (DSM), the gold-standard for the classification of mental health conditions, can be used to accurately identify autism spectrum disorders (ASD) in children with Down syndrome, according to research from Kennedy Krieger Institute. New Findings Validate the Accuracy of Autism Diagnosis - Read more
A Shot of Cortisone Stops Traumatic Stress
( Source: MEDICA.de )
[05/10/2011] As soldiers return home from tours in Afghanistan and Iraq, America must cope with the toll that war takes on mental health. But the treatment of Post Traumatic Stress Disorder (PTSD) is becoming increasingly expensive, and promises to escalate as yet another generation of veterans tries to heal its psychological wounds. A Shot of Cortisone Stops Traumatic Stress - Read more
How Viruses Find Their Way Into the Cell Nucleus
( Source: MEDICA.de )
[04/10/2011] Adenoviruses cause respiratory diseases and are more dangerous for humans than previously assumed. They manipulate gatekeeper molecules and infiltrate the cell nucleus with the aid of the host cell. A team of researchers have succeeded in demonstrating this mechanism in detail for the first time. How Viruses Find Their Way Into the Cell Nucleus - Read more
Telemedicine is slowly being accepted
( Source: MEDICA.de )
[04/10/2011] Whether it’s video-based Parkinson’s therapy or monitoring of diabetes patients – by now there are many telemedicine applications in Germany. Some of them are still in the test stage, while others have made the leap into practice. But how do physicians and patients rate the use of telematics applications in health care models? Telemedicine is slowly being accepted - Read more
Telemedicine - Cross-linked Paramedics
( Source: Medica.de )
[01/10/2011] In the day-to-day medical care, telemedicine is seen as a sensible complement to classic care situations. Especially in times if massive staff shortages and a rising number of deployments of rescue services, a reliable and fast telemedical care, that transmits vital data and other information beforehand, can save lives. Telemedicine - Cross-linked Paramedics - Read more
Single Dose of Hallucinogen May Create Lasting Personality Change
( Source: MEDICA.de )
[29/09/2011] A single high dose of the hallucinogen psilocybin, the active ingredient in so-called "magic mushrooms," was enough to bring about a measureable personality change lasting at least a year in nearly 60 per cent of the 51 participants in a new study, according to the Johns Hopkins researchers who conducted it. Single Dose of Hallucinogen May Create Lasting Personality Change - Read more
Tracing an Elusive Killer Parasite in Peru
( Source: MEDICA.de )
[29/09/2011] Doctor Michael Levy of Biostatistics and Epidemiology, University of Pennsylvania, along with other collaborators from Penn and Universidad Peruana Cayetano Heredia in Peru, are in the trenches combining tried-and-true epidemiological approaches with new statistical methods to learn more about the course of a dangerous, contagious disease epidemic. Tracing an Elusive Killer Parasite in Peru - Read more
Prescribed Stimulant Use for ADHD Continues to Rise Steadily
( Source: MEDICA.de )
[28/09/2011] The prescribed use of stimulant medications to treat attention deficit hyperactivity disorder (ADHD) rose slowly but steadily from 1996 to 2008, according to a study conducted by the National Institutes of Health (NIH) and the Agency for Healthcare Research and Quality (AHRQ). Prescribed Stimulant Use for ADHD Continues to Rise Steadily - Read more
Therapy via Internet Yields Good Results
( Source: MEDICA.de )
[28/09/2011] Treatment via the Internet enables many more patients to get help with their depression. This has been established by the psychologist Fredrik Holländare, who has studied the effects of Internet-based CBT (cognitive behavioural therapy) both on ongoing depression and for preventing relapses. Therapy via Internet Yields Good Results - Read more
Alzheimer's Disease Rises During Day and Falls with Sleep
( Source: MEDICA.de )
[27/09/2011] A marker for Alzheimer's disease rises and falls in the spinal fluid in a daily pattern that echoes the sleep cycle, researchers at Washington University School of Medicine in Saint Louis have found. The pattern is strongest in healthy young people and reinforces a link between increased Alzheimer's risk and inadequate sleep that had been discovered in animal models. Alzheimer's Disease Rises During Day and Falls with Sleep - Read more
Couples Counseling Improves Sexual Intimacy After Prostate Treatment
( Source: MEDICA.de )
[26/09/2011] Prostate cancer survivors and their partners experience improved sexual satisfaction and function after couples counseling, according to research at The University of Texas MD Anderson Cancer Center. Researchers revealed both Internet-based sexual counseling and traditional sex therapy are equally effective in improving sexual outcomes. Couples on a waiting list for counseling did not improve. Couples Counseling Improves Sexual Intimacy After Prostate Treatment - Read more
Risk of Comorbidities for COPD Patients
( Source: MEDICA.de )
[26/09/2011] A new study has shown that people with chronic obstructive pulmonary disease (COPD) or people with reduced lung function are at a serious risk of developing cardiovascular disease. Risk of Comorbidities for COPD Patients - Read more
Genetic Factors Behind High Blood Pressure
( Source: MEDICA.de )
[23/09/2011] High blood pressure is a well-known risk factor for heart disease. Researchers at the Sahlgrenska Academy at the University of Gothenburg, Sweden, have participated in an international study of 200,000 Europeans which has identified 16 new genetic variations that affect blood pressure. The discovery is an important step towards better diagnostics and treatment. Genetic Factors Behind High Blood Pressure - Read more
Catching a Breath – Wirelessly
( Source: MEDICA.de )
[22/09/2011] University of Utah engineers who built wireless networks that see through walls now are aiming the technology at a new goal: noninvasively measuring the breathing of surgery patients, adults with sleep apnoea and babies at risk of sudden infant death syndrome (SIDS). Catching a Breath – Wirelessly - Read more
New Combination Treatment for Prostate Cancer
( Source: MEDICA.de )
[22/09/2011] Scientists at Queen’s University Belfast have pioneered a new combination treatment for prostate cancer. The treatment, which has been successful in phase one of trials, will now be tested for efficacy in a second phase. New Combination Treatment for Prostate Cancer - Read more
“It is an investment in our economic development“
( Source: MEDICA.de )
[22/09/2011] Prevention is the best medicine, according to the proverb. To internalise this wisdom into as many people as possible is the most important goal of the health prevention. With a view to rising illnesses such as diabetes, mental disorders or adiposity, it is becoming more and more important. “It is an investment in our economic development“ - Read more
Common Treatments Can Lead to Resistance
( Source: MEDICA.de )
[21/09/2011] Overexposure to antibiotics has long been a concern in the medical community – most specifically the development of antibiotic resistant infections as a result of repeated use. According to a study, ophthalmologic antibiotics promote antimicrobial resistance too, prompting a call from Vanderbilt Eye Institute physicians to be more judicial in the administration of certain classes of antibiotics. Common Treatments Can Lead to Resistance - Read more
Intensive Care Medicine; a Multidisciplinary Approach!
( Source: MEDICA.de )
[19/09/2011] Intensive Care is the care of seriously ill patients from all medical fields. Coupled with this are very special challenges of interdisciplinary collaboration, at the same time with rapid development of diagnostic and therapeutic options. Intensive Care Medicine; a Multidisciplinary Approach! - Read more
Separating a Cancer Prevention Drug from Heart Disease Risk
( Source: MEDICA.de )
[15/09/2011] Several clinical studies have shown that taking the anti-inflammatory drug celecoxib can reduce the risk of developing polyps that lead to colon cancers, at the cost of increasing the risk of heart disease. Researchers at Winship Cancer Institute of Emory University have identified a way that celecoxib pushes cancer cells into suicide, separately from its known effects. Separating a Cancer Prevention Drug from Heart Disease Risk - Read more
Polonium Poisoning Case Sheds Light on Infection Control Practices
( Source: MEDICA.de )
[14/09/2011] A new study uses a famous case of international intrigue and murder to shed new light on the risks health care workers face while treating patients with radiation poisoning. Polonium Poisoning Case Sheds Light on Infection Control Practices - Read more
Breast Cancer Patients with BRCA Gene Diagnosed Earlier
( Source: MEDICA.de )
[13/09/2011] Women with a deleterious gene mutation are diagnosed with breast cancer almost eight years earlier than relatives of the previous generation who also had the disease and/or ovarian cancer, according to new research from The University of Texas MD Anderson Cancer Center. Breast Cancer Patients with BRCA Gene Diagnosed Earlier - Read more
New Strategy to Fight AIDS and Other Diseases
( Source: MEDICA.de )
[13/09/2011] Mayo Clinic researchers have developed a genome-based immunization strategy to fight feline AIDS and illuminate ways to combat human HIV/AIDS and other diseases. The goal is to create cats with intrinsic immunity to the feline AIDS virus. New Strategy to Fight AIDS and Other Diseases - Read more
Hormone That Predicts Premature Death
( Source: MEDICA.de )
[12/09/2011] Researchers at the University of Colorado School of Medicine have found that high levels of a specific hormone can predict which kidney patients will develop heart problems, require dialysis or die prematurely. Hormone That Predicts Premature Death - Read more
New 'Bouncer' Molecule Halts Rheumatoid Arthritis
( Source: MEDICA.de )
[12/09/2011] Researchers at Northwestern University Feinberg School of Medicine have discovered why the immune cells of people with rheumatoid arthritis become hyperactive and attack the joints and bones. The immune cells have lost their bouncer, the burly protein that keeps them in line the same way a bouncer in a nightclub controls rowdy patrons. New 'Bouncer' Molecule Halts Rheumatoid Arthritis - Read more
Aerobic Exercise May Reduce the Risk of Dementia
( Source: MEDICA.de )
[09/09/2011] Any exercise that gets the heart pumping may reduce the risk of dementia and slow the condition's progression once it starts, reported a Mayo Clinic study. Researchers examined the role of aerobic exercise in preserving cognitive abilities and concluded that it should not be overlooked as an important therapy against dementia. Aerobic Exercise May Reduce the Risk of Dementia - Read more
Cheap Drugs Could Save Thousands of Lives
( Source: MEDICA.de )
[08/09/2011] A major new international study involving researchers from the Sahlgrenska Academy at the University of Gothenburg and Sahlgrenska University Hospital has revealed that aspirin, statins, beta blockers and ACE inhibitors are prescribed far too infrequently. Cheap Drugs Could Save Thousands of Lives - Read more
Researchers Develop New Way to Predict Survival
( Source: MEDICA.de )
[07/09/2011] Johns Hopkins researchers say they have developed a formula to predict which heart transplant patients are at greatest risk of death in the year following their surgeries, information that could help medical teams figure out who would benefit most from the small number of available organs. Researchers Develop New Way to Predict Survival - Read more
Endogenous Approach to the Prevention of Allergies
( Source: MEDICA.de )
[05/09/2011] Universitätsmedizin Berlin and the Johannes Gutenberg University in Mainz have clarified an endogenous mechanism that can prevent the development of allergies. They were able to show that certain cells of the immune system, so-called killer dendritic cells, are capable of eliminating allergy cells. The results of the study open up new perspectives for strategies to protect against allergies. Endogenous Approach to the Prevention of Allergies - Read more
Success of Brain Surgery for Severe Epilepsy
( Source: MEDICA.de )
[02/09/2011] Two-thirds of people with severe and otherwise untreatable epilepsy were completely cured of their frequent seizures after undergoing neurosurgery at the University of California, San Francisco Medical Center, according to a new study. Success of Brain Surgery for Severe Epilepsy - Read more
"You can learn a lot in many different areas from each other"
( Source: MEDICA.de )
[01/09/2011] To be able to fight resistant hospital bacteria effectively and for the long term, it is getting more and more important to collaborate throughout Europe and internationally with different stakeholders of medical facilities. Now one European project is making this its primary goal. The German-Dutch collaboration is meant to strengthen patient safety and protection against infections. "You can learn a lot in many different areas from each other" - Read more
Huge Gaps in Use of Simple, Cheap and Proven Drugs
( Source: MEDICA.de )
[01/09/2011] A global study in 17 countries led by McMaster University researchers has found too few patients are using drugs proven to give significant benefits in warding off a heart attack or stroke. Huge Gaps in Use of Simple, Cheap and Proven Drugs - Read more
Hygiene in Hospitals - "Germ-free zone"
( Source: Medica.de )
[01/09/2011] Avoiding dangerous infections and making sure, that patients and staff in the hospital get better or stay healthy - that is the job of hygiene experts who are responsible for this sensitive task in the hospital. Partly, just little things have to be taken into account, but sometimes sophisticated equipment is needed.Hygiene in Hospitals - "Germ-free zone" - Read more
Medical Science and Technology against hospital-acquired Infections
( Source: MEDICA.de )
[01/09/2011] Time and again it sweeps through the media and we hear of serious diseases, like for instance MRSA (Methicillin-resistant Staphylococcus aureus), which attack patients in hospitals. Needless to say these diseases happen, but they have long ago come to the forefront of hygiene experts, who fight with a vengeance to prevent essentially “man-made” infections in clinics and hospital facilities. Medical Science and Technology against hospital-acquired Infections - Read more
Stroke Impairs Learning also in Remote Brain Regions
( Source: MEDICA.de )
[31/08/2011] Stroke patients often have difficulties with re-learning simple skills such as walking or talking, and the causes are still unknown. In a new study, researchers from the Bernstein Network and the Universities of Göttingen and Jena now show that a stroke even affects the learning ability of remote brain areas. Stroke Impairs Learning also in Remote Brain Regions - Read more
Chocolate Linked to Heart Health
( Source: MEDICA.de )
[30/08/2011] High levels of chocolate consumption might be associated with a one-third reduction in the risk of developing heart disease, finds a study published on bmj.com. Chocolate Linked to Heart Health - Read more
Sutureless Method for Joining Blood Vessels
( Source: MEDICA.de )
[29/08/2011] Reconnecting severed blood vessels is mostly done the same way today — with sutures — as it was 100 years ago, when the French surgeon Alexis Carrel won a Nobel Prize for advancing the technique. Now, a team of researchers at the Stanford University School of Medicine has developed a sutureless method that appears to be a faster, safer and easier alternative. Sutureless Method for Joining Blood Vessels - Read more
Three-quarters of Those Without Jobs Are Skipping Health Care
( Source: MEDICA.de )
[26/08/2011] Nearly three-quarters (72 percent) of people who lost their health insurance when they lost their jobs over the last two years said that they skipped needed health care or did not fill prescriptions because of cost, according to a new Commonwealth Fund report. Three-quarters of Those Without Jobs Are Skipping Health Care - Read more
Why HIV Infection Rates Are On the Rise
( Source: MEDICA.de )
[26/08/2011] A new study in Israel reveals that the number of new HIV cases diagnosed each year in the last decade saw a startling increase of almost 500 percent compared to the previous decade, and similar trends have been reported in a number of other developed nations, including the U.S. Why HIV Infection Rates Are On the Rise - Read more
Learning Information the Hard Way May Be Best
( Source: MEDICA.de )
[25/08/2011] Canadian researchers have found the first evidence that older brains get more benefit than younger brains from learning information the hard way – via trial-and-error learning. The study was led by scientists at Baycrest's Rotman Research Institute in Toronto. Learning Information the Hard Way May Be Best - Read more
Imaging Probe Allows Noninvasive Detection
( Source: MEDICA.de )
[23/08/2011] An imaging probe developed by Massachusetts General Hospital MGH investigators may make it possible to diagnose accurately a dangerous infection of the heart valves. The presence of Staphylococcus aureus-associated endocarditis in a mouse model was revealed by PET imaging with a radiolabeled version of a protein involved in a process that usually conceals infecting bacteria from the immune system. Imaging Probe Allows Noninvasive Detection - Read more
"Currently things progress in major steps"
( Source: MEDICA.de )
[22/08/2011] The goal of personalised medicine is to be able to provide an individual disease forecast and to implement an accurate and fast treatment. Today new genetic and molecular findings, as well as the analysis of individual patient characteristics, already make first conclusions on the individual course of disease possible. "Currently things progress in major steps" - Read more
Antibiotic Cuts Catheter Infections in Dialysis Patients
( Source: MEDICA.de )
[22/08/2011] Antibiotics can help ward off serious bacterial infections in kidney disease patients who use tubes called catheters for their dialysis treatments. But if antibiotics are used too often, "super bugs" may crop up that are resistant to the drugs. Antibiotic Cuts Catheter Infections in Dialysis Patients - Read more
Giving Amputees a Natural Gait
( Source: MEDICA.de )
[19/08/2011] A new lower-limb prosthetic developed at Vanderbilt University allows amputees to walk without the leg-dragging gait characteristic of conventional artificial legs. Giving Amputees a Natural Gait - Read more
Link Between Stress and Appetite
( Source: MEDICA.de )
[15/08/2011] Researchers in the Hotchkiss Brain Institute (HBI) at the University of Calgary's Faculty of Medicine have uncovered a mechanism by which stress increases food drive in rats. This new discovery could provide important insight into why stress is thought to be one of the underlying contributors to obesity. Link Between Stress and Appetite - Read more
New Microscope Reveals Nanoscale Details
( Source: MEDICA.de )
[12/08/2011] Scientists at UC San Diego have developed a new kind of X-ray microscope that can penetrate deep within materials like Superman’s fabled X-ray vision and see minute details at the scale of a single nanometer, or one billionth of a meter. New Microscope Reveals Nanoscale Details - Read more
Protecting Blood Vessels from Complications of Diabetes
( Source: MEDICA.de )
[05/08/2011] Hydrogen sulfide is a foul-smelling gas with an odor resembling that of rotten eggs. Sometimes called "swamp gas," this toxic substance is generally associated with decaying vegetation, sewers and noxious industrial emissions. And — as odd as it may seem — it also plays a critical role in protecting blood vessels from the complications of diabetes, according to a new study. Protecting Blood Vessels from Complications of Diabetes - Read more
Recovery of the Hand Functions of Stroke Patients
( Source: MEDICA.de )
[05/08/2011] Scientists have developed a hand robotic training device to recover the hand functions of stroke patients. Recovery of the Hand Functions of Stroke Patients - Read more
REM Sleep Behaviour Disorder is a Risk Factor for Parkinson’s Disease
( Source: MEDICA.de )
[02/08/2011] Patients suffering REM sleep behaviour disorders dream nightmares in which they are attacked and pursued, with the particularity that they express them by screaming, crying, punching and kicking while sleeping. REM Sleep Behaviour Disorder is a Risk Factor for Parkinson’s Disease - Read more
Dementia: An underestimated problem
( Source: MEDICA.de )
[01/08/2011] Dementia is a disorder caused by malfunctions in brain performance, from which in Germany alone approximately 1.2 million people are suffering from. Since dementia mostly appears in the third phase in one’s life and the number of affected people is increasing constantly, all industrial nations are facing entirely new challenges.Dementia: An underestimated problem - Read more
Low Blood Pressure Increases Risk of Clots
( Source: MEDICA.de )
[01/08/2011] A sudden drop in blood pressure while undergoing dialysis has long vexed many kidney patients. Side effects associated with this situation over the long term range from stroke to seizure to heart damage to death. Patients also suffer in the short term with gastrointestinal, muscular and neurologic symptoms. Low Blood Pressure Increases Risk of Clots - Read more
Multimedia in Hospitals: IT-revolution at the Patient's Bedside
( Source: Medica.de )
[01/08/2011] The day-to-day life is barely conceivable without technological innovations. Nearly everything is connected – the same applies increasingly to the health sector. Intelligent technical integration of patients’ beds into a hospital network allows more comfort for the patients and better working conditions for the medical staff.Multimedia in Hospitals: IT-revolution at the Patient's Bedside - Read more
“So far different countries have responded quite differently to the psychosocial needs of immigrants“
( Source: MEDICA.de )
[01/08/2011] Those who leave their home country to live in another one always take a part of their own culture with them – even in a global community that appears more and more linked to us. But how much does our native country still affect us in foreign lands and how do we handle it if professional or everyday situations lead us to feeling stressed out? “So far different countries have responded quite differently to the psychosocial needs of immigrants“ - Read more
HIV Medications Prevent HIV Infection
( Source: MEDICA.de )
[14/07/2011] An international study led by the University of Washington's International Clinical Research Center has demonstrated that individuals at high risk for HIV infection who took a daily tablet containing an HIV medication experienced significantly fewer HIV infections than those who received a placebo pill. HIV Medications Prevent HIV Infection - Read more
Helicobacter Pylori Protects Against Asthma
( Source: MEDICA.de )
[06/07/2011] Infection with the gastric bacterium Helicobacter pylori provides reliable protection against allergy-induced asthma, immunologists from the University of Zurich have demonstrated in an animal model together with allergy specialists from the University Medical Center of the Johannes Gutenberg University Mainz. Helicobacter Pylori Protects Against Asthma - Read more
Mental afflictions are the new civilization disease
( Source: MEDICA.de )
[01/07/2011] The illness of depression affects about 121 million people worldwide and is among the most common causes of impending work incapacity. According to a WHO forecast, the number of affected people in the industrial nations will actually continue to rise – in the same way four other mental diseases will increase: alcohol addiction, bipolar disorder, schizophrenia and dementia. Mental afflictions are the new civilization disease - Read more
New Brain Cell Production in Adults
( Source: MEDICA.de )
[01/07/2011] A team of North Carolina State University researchers has discovered more about how a gene connected to the production of new brain cells in adults does its job. Their findings could pave the way to new therapies for brain injury or disease. New Brain Cell Production in Adults - Read more
“There is a worldwide advance”
( Source: MEDICA.de )
[01/07/2011] Despite continuing technological and pharmacological advances, physicians are still faced with several medical mysteries. Oftentimes however there is no time to intensely devote to the research for innovative possible solutions of modern diseases. “There is a worldwide advance” - Read more
New Potential to Treat Myelofibrosis
( Source: MEDICA.de )
[24/06/2011] A new study conducted by a team of researchers under the direction of Professor Katya Ravid, professor of medicine and biochemistry at Boston University School of Medicine (BUSM), sheds light on a possible new approach to treat the bone marrow disease known as myelofibrosis by inhibiting an enzyme that connects extracellular fibers. New Potential to Treat Myelofibrosis - Read more
Benefits of Home Dialysis for Kidney Patients
( Source: MEDICA.de )
[22/06/2011] Cells that help protect blood vessels work better in patients who undergo dialysis at home during the night than those who undergo standard daytime dialysis in a hospital, according to Doctor Darren Yuen, a nephrologist. Benefits of Home Dialysis for Kidney Patients - Read more
Non-Coding RNA Has Role in Inherited Neurological Disorder
( Source: MEDICA.de )
[22/06/2011] A team of scientists have uncovered a novel mechanism regulating gene expression and transcription linked to Spinocerebellar ataxia 7, an inherited neurological disorder. Non-Coding RNA Has Role in Inherited Neurological Disorder - Read more
Protein Linked to Parkinson's Disease
( Source: MEDICA.de )
[20/06/2011] Researchers have uncovered structural clues about the protein linked to Parkinson's disease, which ultimately could lead to finding a cure for the degenerative neurological disorder. Protein Linked to Parkinson's Disease - Read more
Noninvasive Brain Stimulation Helps
( Source: MEDICA.de )
[17/06/2011] Inhibitory control can be boosted with a mild form of brain stimulation, according to a study. Noninvasive Brain Stimulation Helps - Read more
Key Component in Lethal Lung Cancer Complication
( Source: MEDICA.de )
[15/06/2011] A protein previously thought not to exist in adult human lungs not only is present in normal and cancerous lung tissue, scientists have found, but it also has a major role in the development of a lethal complication of some lung cancers. Key Component in Lethal Lung Cancer Complication - Read more
Skin Cells Converted Into Brain Cells
( Source: MEDICA.de )
[14/06/2011] A research has proven that it is possible to reprogram mature cells from human skin directly into brain cells, without passing through the stem cell stage. The unexpectedly simple technique involves activating three genes in the skin cells; genes which are already known to be active in the formation of brain cells at the foetal stage. Skin Cells Converted Into Brain Cells - Read more
Alternative to Cure Diabetes
( Source: MEDICA.de )
[10/06/2011] The new study showed that a different approach could also be effective for treating diabetes — namely, blocking the breakdown of insulin, after it is secreted from the pancreas. Alternative to Cure Diabetes - Read more
Citrate Key in Bone's Nanostructure
( Source: MEDICA.de )
[10/06/2011] Bone is one of nature's surprising "building materials." Pound-for-pound it's stronger than steel, tough yet resilient. Scientists at the U.S. Department of Energy's Ames Laboratory have identified the composition that gives bone its outstanding properties and the important role citrate plays, work that may help science better understand and treat or prevent bone diseases such as osteoporosis. Citrate Key in Bone's Nanostructure - Read more
- Man under the influence of hormones
( Source: MEDICA.de )
[01/06/2011] When in doubt, hormones are to be blamed. When you are in a bad mood, act too hastily or strangely the chemical messengers are listed as a popular cause – and this affects men the same way as women. - Man under the influence of hormones - Read more
A Threat to Human Health
( Source: MEDICA.de )
[01/06/2011] In addition to its damaging effect on the environment and its illegal smuggling into developing countries, researchers have now linked e-waste to adverse effects on human health, such as inflammation and oxidative stress – precursors to cardiovascular disease, DNA damage and possibly cancer. A Threat to Human Health - Read more
Proteins Made by Parasitic Worm
( Source: MEDICA.de )
[26/05/2011] New findings may help to discover ways to prevent and treat elephantiasis. Proteins Made by Parasitic Worm - Read more
Why People May Have Trouble Reading Social Cues
( Source: MEDICA.de )
[25/05/2011] Understanding the actions of other people can be difficult for those with schizophrenia. Vanderbilt University researchers have discovered that impairments in a brain area involved in perception of social stimuli may be partly responsible for this difficulty. Why People May Have Trouble Reading Social Cues - Read more
"We do not know what happens locally at the heart"
( Source: MEDICA.de )
[22/05/2011] When the heart literally breaks and a relationship is ending, it’s usually a painful experience for the people involved. Similar experiences, though they are less attributed to lovesickness, but rather to a traumatic shock, the death of a beloved person or extreme stress are the ingredients for a life-threatening cocktail. "We do not know what happens locally at the heart" - Read more
New Bedside Screening Effectively Identifies Patients
( Source: MEDICA.de )
[18/05/2011] The most lethal and sudden cardiovascular event can be the toughest for doctors to diagnose. But a study by the University of Michigan Cardiovascular Center shows new guidelines are effective for determining who's most likely suffering from an aortic dissection, which is tearing in the lining of the body's largest blood vessel. New Bedside Screening Effectively Identifies Patients - Read more
A disease that makes your skin crawl
( Source: MEDICA.de )
[02/05/2011] Hyperglycemia can lead to severe skin changes, which immediately require treatment. Yet special therapies for diabetes are rare, in many cases dermatologists treat independent of diabetologists. A disease that makes your skin crawl - Read more
Allergenic Substances on the Skin
( Source: MEDICA.de )
[02/05/2011] Common rubber products can form isothiocyanates in contact with skin and cause contact allergy. This is the conclusion of research carried out at the University of Gothenburg (Sweden). Isothiocyanates are a group of reactive substances that are potent contact allergens. Allergenic Substances on the Skin - Read more
Different Response to PTSD
( Source: MEDICA.de )
[27/04/2011] Men and women had starkly different immune system responses to chronic post-traumatic stress disorder, with men showing no response and women showing a strong response, in two studies by researchers at the San Francisco VA Medical Center and the University of California, San Francisco. Different Response to PTSD - Read more
“Sadly, humanity will fall by the wayside“
( Source: MEDICA.de )
[22/04/2011] Rural exodus is not just a well-known German problem, but happens all over the world. In the foreseeable future, this development will have a negative impact on the rural infrastructure and with it also on medical care. The fact remains: Many physicians prefer the city and a country atmosphere doesn’t do much for them. “Sadly, humanity will fall by the wayside“ - Read more
Limiting Carbs, Not Calories, Reduces Liver Fat Faster
( Source: MEDICA.de )
[18/04/2011] Curbing carbohydrates is more effective than cutting calories for individuals who want to quickly reduce the amount of fat in their liver, report UT Southwestern Medical Center researchers. Limiting Carbs, Not Calories, Reduces Liver Fat Faster - Read more
Chronic Ulcerative Stomatitis Is an Autoimmune Disease
( Source: MEDICA.de )
[14/04/2011] In the first study investigating the origins of a little-known condition called chronic ulcerative stomatitis (CUS), researchers at Tufts University School of Dental Medicine provide evidence that an autoimmune response contributes to the painful oral sores that characterize the disease. The study findings support the classification of CUS as a new autoimmune disease. Chronic Ulcerative Stomatitis Is an Autoimmune Disease - Read more
Psychologists Closing In On Causes Of Claustrophobic Fear
( Source: MEDICA.de )
[12/04/2011] We all move around in a protective bubble of "near space," more commonly known as "personal space." But not everyone's bubble is the same size. People who project their personal space too far beyond their bodies, or the norm of arm's reach, are more likely to experience claustrophobic fear, a new study finds. Psychologists Closing In On Causes Of Claustrophobic Fear - Read more
Increased Risk for Brain Damage?
( Source: MEDICA.de )
[11/04/2011] Workers exposed to welding fumes may be at increased risk of damage to the same brain area harmed by Parkinson’s disease, according to a new study by researchers at Washington University School of Medicine in St. Louis. Increased Risk for Brain Damage? - Read more
“Patients experience innovation in different ways“
( Source: MEDICA.de )
[08/04/2011] What does innovation mean to patients and are medical innovations actually well received by patients? At the trade show Gesundheitskongress des Westens (The Western Health Congress) on March 15, 2011 in Essen Germany, MEDICA.de spoke with consumerist Wolfgang Schuldzinski. “Patients experience innovation in different ways“ - Read more
Decreasing Blood Pressure During Exercise
( Source: MEDICA.de )
[05/04/2011] UT Southwestern Medical Center researchers have identified one reason people with hypertension experience an even greater increase in their blood pressure when they exercise, and they’ve learned how to prevent the rise. Decreasing Blood Pressure During Exercise - Read more
When a reliable diagnosis becomes rare
( Source: MEDICA.de )
[01/04/2011] There are childhood diseases which are not actually defined as this. Rare diseases just don’t belong in the list of classic infectious diseases. Nevertheless, in over 50 percent of cases they still occur in infancy and during childhood. In most cases it is difficult to put the disease symptoms of these types of illnesses in children into a clear medical category. When a reliable diagnosis becomes rare - Read more
Relation to Hip Osteoporosis in Postmenopausal Women
( Source: MEDICA.de )
[30/03/2011] Women with osteoporosis in their hip suffer menopause two years earlier than healthy women, a study conducted at the University of Granada says. Additionally, researchers have found at least three genetic markers associated with osteoporosis in the hip in postmenopausal women. Relation to Hip Osteoporosis in Postmenopausal Women - Read more
Evidence Decades Before First Signs of Cognitive Impairment
( Source: MEDICA.de )
[29/03/2011] Researchers have found that patients with Alzheimer's disease have lower glucose utilization in the brain than those with normal cognitive function, and that those decreased levels may be detectable approximately 20 years prior to the first symptoms of Alzheimer's disease. Evidence Decades Before First Signs of Cognitive Impairment - Read more
Lower Risk of Dying From Heart Disease
( Source: MEDICA.de )
[28/03/2011] Reseachers have found that people living at higher altitudes have a lower chance of dying from ischemic heart disease and tend to live longer than others. Lower Risk of Dying From Heart Disease - Read more
Processed Tubes Prevent Risk of Thrombosis
( Source: MEDICA.de )
[25/03/2011] Small artificial tubes in the veins dilate the veins and allow the blood to circulate again without hindrance. But after a while, the deposit of cells and blood components starts at these tubes, as well, and the blood vessel narrows again. In a project, scientists from are now investigating the feasibility, how to change the surface so that no unwanted components may no longer be deposited there. Processed Tubes Prevent Risk of Thrombosis - Read more
Helping Epilepsy Patients With Ictal Asystole
( Source: MEDICA.de )
[24/03/2011] Researchers have found that cardiac pacing may help epilepsy patients with seizure-related falls due to ictal asystole, an unusual condition in which the heart stops beating during an epileptic seizure. Helping Epilepsy Patients With Ictal Asystole - Read more
Outcomes Improved by Longer Delays Between Heart Attacks and Elective Surgeries
( Source: MEDICA.de )
[24/03/2011] Before undergoing elective surgery, patients should consider waiting longer after a heart attack than is currently recommended. Outcomes Improved by Longer Delays Between Heart Attacks and Elective Surgeries - Read more
When the stress brake fails
( Source: MEDICA.de )
[23/03/2011] First discovered ten years ago, it is now the subject of new findings relating to its function: the protein SPRED2 inhibits the hormonal stress response in the body. Whether it also plays a role in the development of illnesses has yet to be established. When the stress brake fails - Read more
“Optimum conditions require sufficient and qualified personnel“
( Source: MEDICA.de )
[22/03/2011] Many hospital stays go smoothly. Then suddenly complications arise and the patient experiences strange symptoms. The problem is well-known: often this is due to an infection with dangerous, antibiotic-resistant bacteria. A frequent cause is lack of hygiene. Thousands of patients all over the world contract these so-called nosocomial infections. How can this development be stopped? “Optimum conditions require sufficient and qualified personnel“ - Read more
Maybe New and Improved Vaccines
( Source: MEDICA.de )
[15/03/2011] Alum is an adjuvant (immune booster) used in many common vaccines, and researchers from the University of Calgary's Faculty of Medicine have now discovered how it works. The new findings will help the medical community produce more effective vaccines and may open the doors for creating new vaccines for diseases such as HIV or tuberculosis. Maybe New and Improved Vaccines - Read more
Breast Cancer Resistance to Herceptin
( Source: MEDICA.de )
[14/03/2011] Breast cancer tumours take numerous paths to resist the targeted drug Herceptin, but a single roadblock at a crucial crossroads may restore a tumour’s vulnerability to treatment, scientists at The University of Texas MD Anderson Cancer Center report. Breast Cancer Resistance to Herceptin - Read more
“The risk varies depending on the research“
( Source: MEDICA.de )
[08/03/2011] As a patient about to go under general anesthesia for surgery, you are understandably nervous. Although complications in anesthetics have become rare, patients still fear two things in particular – to not wake up again after the surgery or to wake up during the surgery, respectively. The latter phenomenon is called awareness or also intra-operative awareness. “The risk varies depending on the research“ - Read more
Genetic Switch Increases Muscle Blood Supply
( Source: MEDICA.de )
[04/03/2011] Many people suffer from a devastating condition known as critical limb ischemia (CLI) that can lead to muscle wasting and even amputation. The disease is linked to the blockage of blood flow to the skeletal muscle and current treatment options include rehabilitative exercise and surgical bypass of blood vessels. Genetic Switch Increases Muscle Blood Supply - Read more
Revolutionary Treatments Developed
( Source: MEDICA.de )
[03/03/2011] An international team of leading scientists – including Professor George Dickson from Royal Holloway, University of London – have revealed new gene and stem cell therapies that will revolutionise the treatment of many rare and several common acquired diseases for which no current cure exists. Revolutionary Treatments Developed - Read more
Tanning Bed Exposure Can Be Deadly
( Source: MEDICA.de )
[03/03/2011] Tanning bed exposure can produce more than some tanners may bargain for, especially when they self-diagnose and use the radiation to treat skin eruptions, according to research conducted by the Indiana University School of Medicine Department of Dermatology. Tanning Bed Exposure Can Be Deadly - Read more
Gene Variants Linked to Brain Development
( Source: MEDICA.de )
[02/03/2011] New research on the genomics of autism confirms that the genetic roots of the disorder are highly complicated, but that common biological themes underlie this complexity. Gene Variants Linked to Brain Development - Read more
Reduced Hospital Readmission for Heart Failure Patients
( Source: MEDICA.de )
[01/03/2011] An inexpensive, routine blood test could hold the key to why some patients with congestive heart failure do well after being discharged from the hospital and why others risk relapse, costly readmission or death within a year, new Johns Hopkins research suggests. Reduced Hospital Readmission for Heart Failure Patients - Read more
Focus on Decision Making When Doctor Is a Woman
( Source: MEDICA.de )
[25/02/2011] A study conducted reveals that patients have greater expectations of their family doctor listening actively to them, keeping them informed and considering their opinions than in getting involved in decision making. Focus on Decision Making When Doctor Is a Woman - Read more
Sugar Residues Regulate Growth and Survival of Nerve Cells
( Source: MEDICA.de )
[15/02/2011] Researchers in Bochum have found out that certain sugar residues in the spinal cord regulate the growth and survival of nerve cells which control the movement of muscles. Sugar Residues Regulate Growth and Survival of Nerve Cells - Read more
Partnership of Genes Affects the Brain's Development
( Source: MEDICA.de )
[14/02/2011] The human brain consists of approximately one hundred billion nerve cells. Each of these cells needs to connect to specific other cells during the brain's development in order to form a fully functional organism. Partnership of Genes Affects the Brain's Development - Read more
Huge Step Forward in Treating Children with Spina Bifida
( Source: MEDICA.de )
[11/02/2011] Performing delicate surgery in the womb, months before birth, can substantially improve outcomes for children with a common, disabling birth defect of the spine. Huge Step Forward in Treating Children with Spina Bifida - Read more
Fluorescent Peptides Help Nerves Glow in Surgery
( Source: MEDICA.de )
[08/02/2011] Accidental damage to thin or buried nerves during surgery can have severe consequences, from chronic pain to permanent paralysis. Scientists at the University of California, San Diego School of Medicine may have found a remedy: injectable fluorescent peptides that cause hard-to-see peripheral nerves to glow, alerting surgeons to their location even before the nerves are encountered. Fluorescent Peptides Help Nerves Glow in Surgery - Read more
“Interdisciplinary Collaboration Is Very Important“
( Source: MEDICA.de )
[08/02/2011] Goose legs with red cabbage, fish curry, French fries with ketchup and mayonnaise, chocolate cake, ice-cream – the list of scrumptious dishes could practically be endless. Meals and the foods they are made off make up a large part of our life and our culture. Ultimately, we need to eat to stay healthy and strong. “Interdisciplinary Collaboration Is Very Important“ - Read more
How The Immune System is Regulated
( Source: MEDICA.de )
[07/02/2011] Asthma, diabetes, rheumatism: Such diseases can arise when the immune system does not work properly. Researchers from the Universities of Würzburg and Mainz have discovered new findings about the regulation of the immune defense. How The Immune System is Regulated - Read more
Malaria Medication May Help Against Frontotemporal Dementia
( Source: MEDICA.de )
[03/02/2011] Scientists at the German Center for Neurodegenerative Diseases (DZNE) and the Ludwig-Maximilians Universität Munich have found a promising approach for a possible treatment of so-called frontotemporal dementia, an Alzheimer-like form of dementia. Malaria Medication May Help Against Frontotemporal Dementia - Read more
Lifetime Risk of Adult Rheumatoid Arthritis
( Source: MEDICA.de )
[01/02/2011] Researchers have determined the lifetime risk of developing rheumatoid arthritis and six other autoimmune rheumatic diseases for both men and women. Lifetime Risk of Adult Rheumatoid Arthritis - Read more
“It Is Not Very Well Known”
( Source: MEDICA.de )
[01/02/2011] A dry mouth, the feeling of sand in the eyes, fatigue - almost everyone has had one of these symptoms before. But even if all symptoms occur together, almost no one thinks of the possibility that a disease with the awkward name Sjögren's Syndrome could be behind it. “It Is Not Very Well Known” - Read more
No Risk to Cognitive Function
( Source: MEDICA.de )
[24/01/2011] Recent work has used MRI to study the brains of migraine sufferers and has shown that a higher proportion of these patients exhibit lesions of the brain microvessels than the rest of the population. No Risk to Cognitive Function - Read more
"We are not just dealing with dead bodies“
( Source: MEDICA.de )
[22/01/2011] It’s well-known that reality and fiction sometimes are much farther apart than you would think. Popular US crime drama series have long since shown us that and sketch a smart image of the job of forensic pathologists: they perform autopsies, identify and solve homicide cases like clockwork. Everyday life in a forensic medical Institute though is reflected to a lesser extent in this case. "We are not just dealing with dead bodies“ - Read more
Premature Loss of Lung Function During Adolescence
( Source: MEDICA.de )
[21/01/2011] Severe asthma in early childhood may lead to premature loss of lung function during adolescence and more serious disease during adulthood, researchers at Emory University School of Medicine report. Early identification and treatment of children with severe asthma is important to help stem asthma progression Premature Loss of Lung Function During Adolescence - Read more
Possible New Treatment for Severe 2009 H1N1 Infection
( Source: MEDICA.de )
[20/01/2011] Convalescent plasma therapy—using plasma from patients who have recovered from an infection to treat those with the same infection—has been used to treat multiple diseases. However, the efficacy of this treatment in patients with severe 2009 H1N1 influenza is unknown. A new study suggests that convalescent plasma may reduce the death rate in patients severely ill with this type of influenza. Possible New Treatment for Severe 2009 H1N1 Infection - Read more
Vitamin D Absorption Diminished
( Source: MEDICA.de )
[19/01/2011] Researchers have for the first time shown that reduced vitamin D absorption in patients with quiescent Crohn's disease (CD) may be the cause for their increased risk for vitamin D deficiency. The findings also showed that the only way to determine absorption efficiency is to perform a vitamin D bioavailability test. Vitamin D Absorption Diminished - Read more
Sex, Race, and Geography Influence Health
( Source: MEDICA.de )
[18/01/2011] Women, nonwhites, and people in the southern United States who were newly infected with HIV and followed for an average of four years experienced greater HIV/AIDS-related morbidity compared to men and people of other races living in other regions of the country. Sex, Race, and Geography Influence Health - Read more
MicroRNA Suppresses Prostate Cancer
( Source: MEDICA.de )
[17/01/2011] A small slice of RNA inhibits prostate cancer metastasis by suppressing a surface protein commonly found on prostate cancer stem cells, a research team led by scientists at The University of Texas MD Anderson Cancer Center reported. MicroRNA Suppresses Prostate Cancer - Read more
“The time until the doctor sees the patient is used efficiently”
( Source: MEDICA.de )
[10/01/2011] After an accident or in case of an acute illness fast help is needed. Ambulance vehicles, the flying ambulance and the walking patients – they all seek help at the accident and emergency department of a hospital. But how can you achieve to care for a number of critical patients simultaneously in an optimal way? “The time until the doctor sees the patient is used efficiently” - Read more
Helicopter Transport Increases Survival
( Source: MEDICA.de )
[06/01/2011] Severely injured patients transported by helicopter from the scene of an accident are more likely to survive than patients brought to trauma centers by ground ambulance, according to a new study. Helicopter Transport Increases Survival - Read more
A ship’s surgeon in the 17th century
( Source: MEDICA.de )
[03/01/2011] Discovering foreign countries, getting to know new civilizations. What’s possible for many today, in the 17th century was an adventure few dared to embark on. Back then, moving from one continent to another was only possible by ship. But journeys that often lasted many months were often also very perilous – and generally no trained physicians were on board the ship. A ship’s surgeon in the 17th century - Read more
Increased Lung Cancer Risk Among Tuberculosis Patients
( Source: MEDICA.de )
[03/01/2011] China Medical University study shows higher incidence of cancer in those who have had tuberculosis. Increased Lung Cancer Risk Among Tuberculosis Patients - Read more
“Men Are Genetically the Weaker Sex“
( Source: MEDICA.de )
[22/12/2010] Men are masters in pushing their health issues aside. They often feel far too physically fit and healthy to schedule a check-up with a doctor. The male assessment - as positive as it may seem- has very little to do with reality. In fact, lifestyle still defines a man‘s identity. It is considered uncool to go to preventative medical check-ups or admit to physical ailments. “Men Are Genetically the Weaker Sex“ - Read more
Not Caused by XMRV
( Source: MEDICA.de )
[21/12/2010] A virus previously thought to be associated with chronic fatigue syndrome is not the cause of the disease, a detailed study led by UCL scientists has shown. Not Caused by XMRV - Read more
No Change In Between England's Richest and Poorest
( Source: MEDICA.de )
[17/12/2010] Significant health inequalities still exist between the country's richest and poorest according to the latest findings from the biggest annual survey of health in England, The Health Survey for England. No Change In Between England's Richest and Poorest - Read more
More Time Sick Than A Decade Ago
( Source: MEDICA.de )
[14/12/2010] Increased life expectancy in the United States has not been accompanied by more years of perfect health. More Time Sick Than A Decade Ago - Read more
Increasing Life Expectance and Quality for Incurable Childhood Diseases
( Source: MEDICA.de )
[09/12/2010] Alpha-mannosidosis is a rare childhood disease which causes symptoms such as mental retardation or hearing loss and is linked to a lower life expectancy. Increasing Life Expectance and Quality for Incurable Childhood Diseases - Read more
Development of Atherosclerosis?
( Source: MEDICA.de )
[08/12/2010] Studies on genetically engineered mice show that social stress activates the immune system and accelerates the development of atherosclerosis. Development of Atherosclerosis? - Read more
How Inhibition of Emotion May Affect Disease Development
( Source: MEDICA.de )
[07/12/2010] Alexithymia is inversely related to mentalization and is associated with insecure attachment styles and emotional trauma, which influence the capacity to regulate affects induced by stressful events. Alexithymia and intrapsychic conflicts may both contribute to the pathogenesis of panic attacks. How Inhibition of Emotion May Affect Disease Development - Read more
"There is a long waiting list for donated organs“
( Source: MEDICA.de )
[22/11/2010] Death is an unpopular subject that is often not talked about. Many people have an especially tough time to confront the issue of their own death while they are still in the midst of their life. Particularly when it comes to the question of whether to donate their organs, people are at a loss. "There is a long waiting list for donated organs“ - Read more
Product Highlights at MEDICA 2010
[17/11/2010] More than 4500 exhibitors show their products and innovations at the world's largest medical technology trade fair in Dusseldorf. In our gallery you can see, which highlights have attracted our attention this year.Product Highlights at MEDICA 2010 - Read more
Synchronizing a Failing Heart
( Source: MEDICA.de )
[17/11/2010] New hope and proven help for heart failure patients: International study proves medical device therapy to boosts a fading heart beat. Synchronizing a Failing Heart - Read more
Effective Gene Therapy for Wiskott-Aldrich-Syndrome
( Source: MEDICA.de )
[15/11/2010] A Severe Inborn Immunodeficiency Disease: In a first application of gene therapy for the treatment of Wiskott-Aldrich Syndrome, blood forming bone marrow cells have been corrected by gene transfer. Effective Gene Therapy for Wiskott-Aldrich-Syndrome - Read more
Heightened Risk for Sudden Cardiac Death
( Source: MEDICA.de )
[15/11/2010] Approximately 500,000 Americans require dialysis to treat kidney disease; of that population, nearly half of the deaths that occur are caused by cardiovascular disease. Dialysis patients are at elevated risk for sudden cardiac death, but physicians are unclear why these deaths occur. Heightened Risk for Sudden Cardiac Death - Read more
First Battle Won With Antibodies
( Source: MEDICA.de )
[09/11/2010] Bacteria that are resistant to antibodies pose a threat, particularly to people who are sick or feeble. In the search for new drugs, scientists from the University of Würzburg have made a breakthrough. First Battle Won With Antibodies - Read more
Stretching Seems to do the Trick
( Source: MEDICA.de )
[05/11/2010] According to a new study patients with acute plantar fasciitis who perform manual plantar fasciitis stretching exercises, as opposed to shockwave therapy, had superior results and higher patient satisfaction. Stretching Seems to do the Trick - Read more
“We clearly put the emphasis on an integrated sustainable view of the buildings”
( Source: MEDICA.de )
[01/11/2010] In other countries, they exist already, soon they will be available in Germany. We are talking about so-called "Green Hospitals", hospitals that were designed and realized under an ecological point of view. “We clearly put the emphasis on an integrated sustainable view of the buildings” - Read more
Sensitivity to Bodily Symptoms of Anxiety May Make a Difference in Treatment
( Source: MEDICA.de )
[27/10/2010] Levels of anxiety sensitivity may be important in choosing medical treatment for patients with heart failure and atrial fibrillation (AF), Montreal Heart Institute researchers announce. Sensitivity to Bodily Symptoms of Anxiety May Make a Difference in Treatment - Read more
Research Begins to Bite
( Source: MEDICA.de )
[22/10/2010] Scientists have pin-pointed the 72 molecular switches that control the three key stages in the life cycle of the malaria parasite and have discovered that over a third of these switches can be disrupted in some way. Research Begins to Bite - Read more
Potential Therapeutic Target
( Source: MEDICA.de )
[21/10/2010] Researchers from Mount Sinai School of Medicine have found a common link among several malignant tumor types in all grades of cancer. This breakthrough may ultimately provide a new diagnostic or therapeutic target to detect cancer early or stop tumor growth. Potential Therapeutic Target - Read more
High Rate of Restless Legs Syndrome in Adults with Fibromyalgia
( Source: MEDICA.de )
[19/10/2010] A new study found that adults with fibromyalgia had a much higher prevalence and risk of restless legs syndrome than healthy controls. The study suggests that treating RLS may improve sleep and quality of life in people with fibromyalgia. High Rate of Restless Legs Syndrome in Adults with Fibromyalgia - Read more
Low Beta Blocker Dose Can Put Heart Patients at Risk
( Source: MEDICA.de )
[19/10/2010] Beta blockers have been proven to increase patients' survival prospects following a heart attack by decreasing the cardiac workload and oxygen demand on the heart. In a new study a Northwestern Medicine cardiologist found the majority of patients are frequently not receiving a large enough dose of these drugs, which can put their recovery into peril. Low Beta Blocker Dose Can Put Heart Patients at Risk - Read more
Cells Switch Their Profile
( Source: MEDICA.de )
[18/10/2010] Scientists at the University of East Anglia have made an important breakthrough in the way anti-cancer drugs are tested. Cells Switch Their Profile - Read more
Malnutrition Increases Risk of Prolonged Hospital Stay
( Source: MEDICA.de )
[13/10/2010] Hospital patients admitted with malnutrition or who don’t eat for several days are at greater risk of a prolonged hospital stay, according to a new study. Malnutrition Increases Risk of Prolonged Hospital Stay - Read more
Study Offers Hope for Women with ER-Negative
( Source: MEDICA.de )
[12/10/2010] Women who have estrogen (ER)-negative breast cancer may have more drug-treatment options than previously thought, a Creighton University study suggests. Study Offers Hope for Women with ER-Negative - Read more
Surgical Technique Relieves Painful Spine Fractures
( Source: MEDICA.de )
[11/10/2010] A surgical technique appears to offer quick and effective relief for debilitating spinal fractures often suffered by patients with metastatic cancer, researchers reported. Surgical Technique Relieves Painful Spine Fractures - Read more
Umbilical Cord Blood Not Suitable
( Source: MEDICA.de )
[08/10/2010] For years, hospitals and researchers have been testing blood samples from the umbilical cords of newborn babies to assess the risk of allergy. Now a study has revealed that the biomarker in the blood that indicates the risk factor for allergy often comes from the mother rather than her baby. Umbilical Cord Blood Not Suitable - Read more
Video Games Can Cause Injuries
( Source: MEDICA.de )
[08/10/2010] Interactive gaming devices can cause a broad range of injuries, from abrasions and sprains to shoulder, ankle and foot injuries, according to research. Video Games Can Cause Injuries - Read more
“We feel the economic pressure enormously“
( Source: MEDICA.de )
[08/10/2010] If you are referred to a hospital as a tumor patient, you will need complete treatment care and usually intensive therapy. Administrative proceedings and political requirements on the hospital end are added, all of which are not always easily carried out. “We feel the economic pressure enormously“ - Read more
Food Allergies Raise Risk of Attacks
( Source: MEDICA.de )
[07/10/2010] National survey identifies higher risk of food allergies among children, males, non-Hispanic blacks and people with asthma. Food allergies are more common among people with asthma and may contribute to asthma attacks. Food Allergies Raise Risk of Attacks - Read more
New Option for Patients
( Source: MEDICA.de )
[05/10/2010] Surgeons at UW Medicine at the University of Washington in Seattle and at the University of California, San Diego, School of Medicine have determined that transorbital neuroendoscopic surgery (TONES) is a safe, effective option for treating a variety of advanced brain diseases and traumatic injuries. New Option for Patients - Read more
No Difference in Drugs for Macular Degeneration
( Source: MEDICA.de )
[01/10/2010] Researchers from Boston University School of Medicine (BUSM) have conducted a study that failed to show a difference in efficacy between bevacizumab and ranibizumab for the treatment of age-related macular degeneration (AMD). No Difference in Drugs for Macular Degeneration - Read more
Cooking ingredient Could Provide Recipe For Fight Against Cancer
( Source: MEDICA.de )
[30/09/2010] Scientists at the University of Leicester are pioneering the use of a common curry cooking ingredient to target cancer cells. Cooking ingredient Could Provide Recipe For Fight Against Cancer - Read more
Predicament in Care - Is the society prepared to take care for the elderly?
( Source: MEDICA-tradefair.com )
[30/09/2010] Our society is aging rapidly: In 2050 the average age of the German population will increase to around 50 years, every third person will be 65 and older. Are we well equipped for the future of an aging society? And how long will elderly care be affordable?Predicament in Care - Is the society prepared to take care for the elderly? - Read more
Alcohol Consumption May Increase Recurrence Risk
( Source: MEDICA.de )
[17/09/2010] Alcohol consumption following diagnosis of early-stage breast cancer may increase risk of recurrence of cancer but not total mortality risk. Alcohol Consumption May Increase Recurrence Risk - Read more
Treatment Option for C.Difficile Coming From England
( Source: MEDICA.de )
[16/09/2010] New research being presented at Health Protection 2010 will show how an alternative approach for treating and preventing Clostridium difficile infection (CDI) is being developed by the scientists. This could in future be used in combination with antibiotics or as a replacement for antibiotics. Treatment Option for C.Difficile Coming From England - Read more
Guard Against Arthritis?
( Source: MEDICA.de )
[15/09/2010] Scientists at the University of East Anglia (UEA) are launching a groundbreaking new project to investigate the benefits of broccoli in the fight against osteoarthritis. Guard Against Arthritis? - Read more
Gene Discovery Could Yield Treatments
( Source: MEDICA.de )
[14/09/2010] Scientists at Duke University Medical Center, in conjunction with several other groups, have uncovered a gene associated with myopia (nearsightedness) in Caucasian people from several different regions, including Dutch, British and Australian subjects. Gene Discovery Could Yield Treatments - Read more
Safe for Stroke Patients
( Source: MEDICA.de )
[14/09/2010] An antibiotic appears to be a safe treatment for stroke and a good companion therapy for tPA, the clot buster that is currently the only FDA-approved drug therapy, researchers report. Safe for Stroke Patients - Read more
Biologists Find Way to Reduce Stem Cell Loss
( Source: MEDICA.de )
[06/09/2010] Biologists at the University of California, San Diego have discovered that a gene critical for programmed cell death is also important in the loss of adult stem cells, a finding that could help to improve the health and well-being of patients undergoing cancer treatment. Biologists Find Way to Reduce Stem Cell Loss - Read more
Medicine in the womb
( Source: MEDICA-tradefair.com )
[01/09/2010] Doctors medicate and operate unbred children more and more frequently. Very often they save lives, which have been without any chance yet. But some operations put mother or child at risk. What do expectant mothers and medical practitioners think about advantages and risks of prenatal diagnostics?Medicine in the womb - Read more
HIV Virus Hides in the Brain
( Source: MEDICA.de )
[24/08/2010] Studies of the spinal fluid of patients given anti-HIV drugs have resulted in new findings suggesting that the brain can act as a hiding place for the HIV virus. HIV Virus Hides in the Brain - Read more
Weight-Loss Surgery Frees Most Obese Diabetics of Insulin
( Source: MEDICA.de )
[23/08/2010] Results of a large national study show that nearly three-quarters of obese patients with type 2 diabetes who undergo weight-loss surgery are able to stop insulin and other antidiabetes drugs within six months. Weight-Loss Surgery Frees Most Obese Diabetics of Insulin - Read more
“There Are No Registered Sleep Experts in Private Practice“
( Source: MEDICA.de )
[23/08/2010] Sleep makes up a third of our life and thus is a very important part of us. Even so, we foster a paradoxical relationship with it. For many people the natural need for sufficient sleep is either a forced recovery or a longed-for desire, usually in the knowledge that a life of constant sleep deprivation is unhealthy. “There Are No Registered Sleep Experts in Private Practice“ - Read more
Breakthrough in Research on the Molecular Mechanisms
( Source: MEDICA.de )
[20/08/2010] Scientists at the University Medical Center Mainz have taken a further step towards improving our understanding of how asthma develops. Breakthrough in Research on the Molecular Mechanisms - Read more
Dysphagia Found to Increase Length of Hospital Stay And Mortality Risk
( Source: MEDICA.de )
[18/08/2010] Researchers from Mount Sinai School of Medicine have found that patients with dysphagia averaged a 40 percent longer hospital stay than patients without the condition. They also had a poorer prognosis. . Dysphagia Found to Increase Length of Hospital Stay And Mortality Risk - Read more
Repairing Hearts
( Source: MEDICA.de )
[17/08/2010] Mayo Clinic investigators have demonstrated that rationally "guided" human adult stem cells can effectively heal, repair and regenerate damaged heart tissue. Repairing Hearts - Read more
Mouse With Components of the Human Immune System
( Source: MEDICA.de )
[11/08/2010] Researchers of the Max Delbrück Center (MDC) and Charité Universitätsmedizin in Berlin have modified T cell receptors, so that that they would no longer ignore cancer cells, but instead specifically track and recognize them. Mouse With Components of the Human Immune System - Read more
Raised Risk for Prostate Cancer
( Source: MEDICA.de )
[03/08/2010] Men who develop prostate cancer, especially the more aggressive and dangerous forms that spread throughout the body, tend to retain denser bones as they age than men who stay free of the disease, suggests new research from Johns Hopkins and the National Institute on Aging (NIA), part of the National Institutes of Health. Raised Risk for Prostate Cancer - Read more
Identification of Key Target Molecule
( Source: MEDICA.de )
[02/08/2010] Researchers from the German Centre for Neurodegenerative Diseases (DZNE) and the Ludwig-Maximilians-Universität (LMU) in Munich have shown that the ADAM10 protein can inhibit the formation of beta-amyloid, which is responsible for Alzheimer’s disease. Identification of Key Target Molecule - Read more
“Our Body is Not Prepared for the Diet of Today“
( Source: MEDICA.de )
[01/08/2010] The vast number of additives in foods is unsettling for many consumers. For the “headquarters“ of food processing, our gastrointestinal tract, increasingly artificial foods could pose a big challenge. So far we do not really know how these substances are processed in the body. “Our Body is Not Prepared for the Diet of Today“ - Read more
Salmonella Virulence and Drug Susceptibility
( Source: MEDICA.de )
[30/07/2010] Researchers have discovered a novel mechanism in Salmonella that affects its virulence and its susceptibility to antibiotics by changing its production of proteins in an unheard of manner. Evidence shows similar mechanism of protein modification occurs in all five kingdoms of life. Salmonella Virulence and Drug Susceptibility - Read more
Steer a Wheelchair by Sniffing
( Source: MEDICA.de )
[27/07/2010] Weizmann Institute neurobiologists and electrical engineers have invented a new technology that lets the severely disabled communicate or steer a wheelchair by sniffing. Steer a Wheelchair by Sniffing - Read more
Identification of Critical Genes
( Source: MEDICA.de )
[21/07/2010] Down syndrome is a well known cause of mental retardation and other medical problems, including early onset of Alzheimer disease. It has long been known that Down syndrome is associated with an individual having an additional copy of chromosome 21. Identification of Critical Genes - Read more
Successful Using Allogeneic Stem Cell Transplation
( Source: MEDICA.de )
[14/07/2010] The transplantation of stem cellsf (allogeneic) offers the chance of cure for patients with an aggressive form of chronic lymphocytic leukemia (CLL), irrespective of genetic prognostic factors. The German CLL Study Group proved this in a multicentric clinical phase II study. Successful Using Allogeneic Stem Cell Transplation - Read more
Pain and Dry Mouth May Play Role in Sleep Quality
( Source: MEDICA.de )
[12/07/2010] Head and neck cancer patients who reported poor sleep quality one year after diagnosis had more symptoms of chronic pain and complaints of dry mouth related to radiation treatments. Pain and Dry Mouth May Play Role in Sleep Quality - Read more
Higher Risk of Reflux Disease
( Source: MEDICA.de )
[09/07/2010] Extremely obese children have a 40 percent higher risk of gastroesophageal reflux disease (GERD) and children who are moderately obese have a 30 percent higher risk of GERD compared to normal weight children, according to a Kaiser Permanente. Higher Risk of Reflux Disease - Read more
Not Linked With Heart Disease
( Source: MEDICA.de )
[08/07/2010] Commonly used painkillers like ibuprofen do not increase the risk of heart attack in the elderly population, according to a new study. Not Linked With Heart Disease - Read more
“We want to help patients until the end to achieve the best possible quality of life or to maintain it.“
( Source: MEDICA.de )
[08/07/2010] If you receive the diagnosis of a disease with a high probability of death, it feels like you are standing on the edge of an abyss. Palliative health care professionals attend to critically ill patients until the end of their lives, so they will not fall into this abyss. “We want to help patients until the end to achieve the best possible quality of life or to maintain it.“ - Read more
Click Me – Fair Grades for Doctors
( Source: MEDICA.de )
[01/07/2010] With its suggestion to grade doctors on the Internet, the German National Health provider AOK caused a big stir one year ago. Supporters expected more transparency and quality health care from this. Critics feared that physicians are being put on a digital chopping block. Now the first step was made. Whether hopes are being fulfilled or fears prove to be true: MEDICA.de has taken a closer look. Click Me – Fair Grades for Doctors - Read more
Listening to the Patient
( Source: MEDICA.de )
[01/07/2010] Nobody can deny the need for quality-assured care in medical science. The only question is: Which measures are really suited to guarantee comprehensive and good quality medical care? Listening to the Patient - Read more
“Quality Requires Transparency“
( Source: MEDICA.de )
[01/07/2010] The introduction of quality standards in hospitals is in vogue. This does not just apply to legally required records, but also for “self-imposed“ quality management. For some hospitals the competition has just started: They publish and analyze data and face direct comparison. It still is disputed how quality can be measured best. “Quality Requires Transparency“ - Read more
Immune System is very Important
( Source: MEDICA.de )
[29/06/2010] Researchers have identified cells in the immune system that react to Helicobacter pylori, one of the risk factors for the development of stomach cancer. This discovery could lead to faster diagnosis and treatment as well as a better prognosis for patients, reveals a thesis from the University of Gothenburg, Sweden. Immune System is very Important - Read more
New Test for Bladder Cancer
( Source: MEDICA.de )
[25/06/2010] Researchers from the Danish Cancer Society and the Herlev University Hospital of Copenhagen have developed a novel assay to test for multiple tumour markers in bladder cancer. New Test for Bladder Cancer - Read more
Stigma Is Significant
( Source: MEDICA.de )
[24/06/2010] Researchers looking for the first time at how migraine sufferers experience the stigmatizing effects of their disease show that chronic migraine sufferers experience worse stigma than episodic migraine sufferers and more than those with other neurological diseases including stroke, epilepsy and MS. Stigma Is Significant - Read more
Waste Could Help Prevent Bacterial Infections
( Source: MEDICA.de )
[21/06/2010] The fastest growing waste in the EU could soon be helping to combat hospital infections, according to scientists at the University of York. Waste Could Help Prevent Bacterial Infections - Read more
Better Results from Surgery After a Short Period of Sick Leave
( Source: MEDICA.de )
[15/06/2010] It has been calculated that approximately 1-2 percent of Sweden's population suffer from disk herniation, and surgery is the best solution for approximately 10 percent of these. Better Results from Surgery After a Short Period of Sick Leave - Read more
Survivors Fear Costs for Medical Care
( Source: MEDICA.de )
[15/06/2010] A new analysis has found that two million cancer survivors did not get needed medical services in the previous year because of concerns about cost. The study raises the concern that the long-term health and well-being of cancer survivors could suffer because patients have financial worries about their care. Survivors Fear Costs for Medical Care - Read more
Positive Outcomes Following Behavioural Therapy
( Source: MEDICA.de )
[14/06/2010] Researchers based at Johannes Gutenberg University Mainz have been able to demonstrate both the efficacy and the extent of the beneficial effect of routine psychotherapeutic treatment for depression. Positive Outcomes Following Behavioural Therapy - Read more
Many People Start Care Too Late
( Source: MEDICA.de )
[01/06/2010] Patients with HIV: Study Highlights Need for Earlier Diagnosis and Treatment Many People Start Care Too Late - Read more
“The System Remains Fragmented"
( Source: MEDICA.de )
[25/05/2010] The American health care system includes latest and state-of-the-art methods of treatment - as well as the highest health care costs per capita worldwide. In December 2009 the US-Senate passed officially President Obama's most important domestically aim: the health care reform. “The System Remains Fragmented" - Read more
Drug test offers hope for Hepatitis C patients
( Source: MEDICA.de )
[20/05/2010] People with hepatitis C (an infectious disease affecting the liver) are being offered hope by a new screening system that helps target drugs to individual patients. Drug test offers hope for Hepatitis C patients - Read more
Traits Associated with Drug Disorders
( Source: MEDICA.de )
[19/05/2010] Researchers have identified clinical characteristics associated with prescription drug use disorder (PDUD) in primary care patients with chronic pain. Traits Associated with Drug Disorders - Read more
“A Genetic Test for Your Graduation Present“
( Source: MEDICA.de )
[01/05/2010] Individual, goal oriented and without any side effects – this is how more and more patients should be treated in the future. Treatments according to the key-lock principle already partially exist today. MEDICA.de talked to Ivar Roots from the Charité Institute for Clinical Pharmacology and Toxicology about cancer, genes and an unusual present. “A Genetic Test for Your Graduation Present“ - Read more