Medical Research News

RSS

Bottled tea contains less antioxidants, high sugar content

The first measurements of healthful antioxidant levels in commercial bottled tea beverages has concluded that health-conscious consumers may not be getting what they pay for: healthful doses of those antioxidants, or "poylphenols," that may ward off a range of diseases.

23 Aug 2010

Hepatitis E vaccine successful in clinical trial: Study

In a Clinical trial in China, a vaccine has been found to protect against Hepatitis E. Hepatitis E virus, usually spread via contaminated food and faeces usually runs its course before the patient recovers. However it can cause severe illness in elderly people and has a mortality rate of 1 to 3 percent. It can also kill 5 to 25 percent of affected pregnant women and those who survive can suffer high rates of miscarriage. Around a third of the world's population have been infected by the virus say researchers.

22 Aug 2010

Back seat drivers right to feel uneasy

A new study has found that adults travelling in the back seat of newer cars are less safe than their fellow front seat passengers.

22 Aug 2010

Revolutions Medical announces details on MRI paper presentation at IPCV

Revolutions Medical Corporation announces additional details regarding clinical studies and presentation of related MRI paper at IPCV (Image Processing and Computer Vision) by H. Keith Brown, PhD.

21 Aug 2010

PBCC invites grant applications for 'Income Tax Refunds for Breast and Cervical Cancer Research Grants'

Are you a breast or cervical cancer researcher in PA looking for additional research funding? The PA Breast Cancer Coalition (PBCC) is awaiting your grant application for the PBCC's Income Tax Refunds for Breast and Cervical Cancer Research Grants. The grant funding cycle is July 1, 2011– June 30, 2012.

21 Aug 2010

Henry Ford announces wine-themed evening to benefit West Bloomfield Hospital's Multidisciplinary Spine Program

Henry Ford has paired two classic events into one unique wine-themed evening benefiting spine research and programs at Henry Ford West Bloomfield Hospital.

21 Aug 2010

Pharma-Nutrition conference to highlight latest research on medical nutrition

Pharma-Nutrition, the new international scientific conference organised by Elsevier, the leading publisher of scientific, technical and medical information products and services, aims to discuss the latest research, concepts and practical applications of medical nutrition in patient treatments, disease management and patient outcomes.

21 Aug 2010

OMICS recommends three-step plan for sustainable advancement and innovation

The U.S. needs a comprehensive and transformational policy for the 21st century to ensure that it remains competitive in the global science and technology arena, according to a provocative opinion piece in the latest issue of OMICS, A Journal of Integrative Biology, a peer-reviewed journal published by Mary Ann Liebert, Inc.

21 Aug 2010

Study supports role for SNARK protein in regulating glucose transport during muscle contraction and exercise

Skeletal muscles combust both lipids and carbohydrates during exercise. The carbohydrates consist of both glycogen stored in the muscles as well as glucose extracted from the blood. Being a major sink for glucose disposal, skeletal muscle represents an important model tissue for studying the intracellular signaling pathways leading to increased glucose transport.

21 Aug 2010

Oxytocin level associated with parent-specific styles of interaction: Research

The hormone oxytocin has come under intensive study in light of emerging evidence that its release contributes to the social bonding that occurs between lovers, friends, and colleagues. Oxytocin also plays an important role in birth and maternal behavior, but until now, research had never addressed the involvement of oxytocin in the transition to fatherhood.

21 Aug 2010

CDC study finds American traumatic brain injury population on the rise

The number of Americans living with traumatic brain injury (TBI) is growing, according to research by the Centers for Disease Control and Prevention (CDC). The Brain Injury Association of Michigan (BIAMI) believes the following issues will have a profound impact on the nearly 200,000 Michigan residents who have suffered a TBI and the many more who may suffer one in the future.

21 Aug 2010

Melanoma Research Alliance announces grant to support six research programs

The Melanoma Research Alliance today announced $5.2 million in grants to support six multidisciplinary teams pursuing innovative, translational research approaches designed to benefit melanoma patients.

21 Aug 2010

Scientists identify compound to treat Chagas' disease

A new compound may offer an effective drug candidate against the deadly tropical infection, Chagas' disease say researchers from Brazil. They report their findings in the August 2010 issue of the journal Antimicrobial Agents and Chemotherapy.

21 Aug 2010

Researchers develop tiny color-changing sensor molecules

A new approach to building an "artificial nose" using fluorescent compounds and DNA could accelerate the use of sniffing sensors into the realm of mass production and widespread use, say Stanford chemists. If their method lives up to its promise, it could one day detect everything from incipiently souring milk to high explosives.

21 Aug 2010

Prescription opioids can be gate way to illicit drug addiction: Study

Thirty-one of 75 patients hospitalized for opioid detoxification told University at Buffalo physicians they first got hooked on drugs legitimately prescribed for pain. Another 24 began with a friend's left-over prescription pills or pilfered from a parent's medicine cabinet. The remaining 20 patients said they got hooked on street drugs.

21 Aug 2010

Wellcome Trust supports research on role of 'rotten eggs' as an anti-inflammatory agent

A research project at the Peninsula Medical School in Exeter, which will study the effect of hydrogen sulfide (H2S - the 'rotten eggs' gas) as an effective anti-inflammatory agent, has won a research grant of -140,000 over three years from the Wellcome Trust.

21 Aug 2010

Study finds genetic change in chromosome 4 causes FSHD

The Muscular Dystrophy Association today heralds a landmark muscular dystrophy advance by an international study team of scientists and physicians from the Netherlands, United States, France and Spain. Led by MDA-grantee Silvère van der Maarel, Ph.D., at Leiden University Medical Center in the Netherlands, the collaborative study of more than 2,300 people found that two distinct genetic changes on chromosome 4 must be present to cause facioscapulohumeral muscular dystrophy (FSHD).

21 Aug 2010

New squeeze test for screening potential drugs for Alzheimer's

Brain cells exposed to a form of the amyloid beta protein, the molecule linked to Alzheimer's disease, become stiffer and bend less under pressure, researchers at UC Davis have found. The results reveal one mechanism by which the amyloid protein damages the brain, a finding that could lead to new ways to screen drugs for Alzheimer's and similar diseases.

21 Aug 2010

ASIR can reduce radiation dose associated with abdominal CT scans: Study

A new low-dose abdominal computed tomography (CT) technique called adaptive statistical iterative reconstruction (ASIR) can reduce the radiation dose associated with abdominal CT scans by 23-66 percent, according to a study in the September issue of the American Journal of Roentgenology.

21 Aug 2010

Research finds association between pain quality and patient functioning in carpal tunnel syndrome

For carpal tunnel syndrome sufferers, itching and throbbing are pain qualities most responsible for impaired functioning and sleep disruption, according to new research reported in The Journal of Pain.

21 Aug 2010