Medical Research News

RSS

Language used in social media posts may have strong connection to individuals' health

Language used in everyday social media posts may have a strong connection to an individual's health, according to new research from the Perelman School of Medicine at the University of Pennsylvania.

13 Oct 2015

ATA announces research grants to support projects proposed by young researchers

The American Thyroid Association is pleased to announce that grants have been awarded to support projects proposed by leading young researchers. Three of these projects involve the genetic analysis of thyroid tumors carrying the BRAFV600E mutation, which is associated with the development of some forms of thyroid cancer and increased risk for distant metastases, more advanced disease, and higher mortality.

13 Oct 2015

Tamoxifen drug clears MRSA, reduces mortality

Researchers at University of California, San Diego School of Medicine and Skaggs School of Pharmacy and Pharmaceutical Sciences have found that the breast cancer drug tamoxifen gives white blood cells a boost, better enabling them to respond to, ensnare and kill bacteria in laboratory experiments. Tamoxifen treatment in mice also enhances clearance of the antibiotic-resistant bacterial pathogen MRSA and reduces mortality.

13 Oct 2015

Men on effective HIV therapy less likely to get HBV infection, shows research

Previous studies of individuals with HIV have suggested that HIV drug regimens that included drugs active against hepatitis B virus (HBV) can decrease the risk of infection with the liver-damaging HBV.

13 Oct 2015

Study seeks to understand how the human brain changes in space

In space, there is no "up" or "down." That can mess with the human brain and affect the way people move and think in space. An investigation on the International Space Station seeks to understand how the brain changes in space and ways to deal with those changes.

13 Oct 2015

NC State scientists take a giant leap closer to understanding locomotion from the leg up

Using an "Avatar"-like bio-robotic motor system that integrates a real muscle and tendon along with a computer controlled nerve stimulator acting as the avatar's spinal cord, North Carolina State University researchers have taken a giant leap closer to understanding locomotion from the leg up.

13 Oct 2015

Penn researchers show that canine X-linked retinitis pigmentosa can be cured over the long term

Three years ago, a team from the University of Pennsylvania announced that they had cured X-linked retinitis pigmentosa, a blinding retinal disease, in dogs. Now they've shown that they can cure the canine disease over the long term, even when the treatment is given after half or more of the affected photoreceptor cells have been destroyed.

13 Oct 2015

Research findings open up new avenues for treatment of people with anorexia nervosa

When people with anorexia nervosa decide what to eat, they engage a part of the brain associated with habitual behavior. This finding by researchers at Columbia University Medical Center, New York State Psychiatric Institute, the Mortimer B. Zuckerman Mind Brain Behavior Institute, and New York University was published today in Nature Neuroscience.

13 Oct 2015

Research: Epigenetic factor reduces sensitivity of breast cancer cells to common cancer drug

A surprising, paradoxical relationship between a tumor suppressor molecule and an oncogene may be the key to explaining and working around how breast cancer tumor cells become desensitized to a common cancer drug, found researchers at the Perelman School of Medicine at the University of Pennsylvania.

13 Oct 2015

Survey shows UK cage fighters indulge in potentially dangerous behaviours to lose excess weight

UK cage fighters are indulging in potentially dangerous behaviours in a bid to lose large amounts of weight in the shortest possible time before a fight, reveal doctors in a snapshot survey of preferred slimming tactics, published online in the British Journal of Sports Medicine.

13 Oct 2015

Females with mild closed-head brain injury more likely to misuse alcohol later in life

Girls who suffer a concussive bump on the head in childhood could be at increased risk for abusing alcohol as adults, a new study suggests.

13 Oct 2015

Penn researchers lay groundwork for developing lncRNA-based tools for new cancer treatment

Growing insights about a significant, yet poorly understood, part of the genome - the "dark matter of DNA" -- have fundamentally changed the way scientists approach the study of diseases.

13 Oct 2015

Women born in summer months are more likely to be healthy adults, suggests new research

Women who were born in the summer are more likely to be healthy adults, suggests new research published in the journal Heliyon.

13 Oct 2015

Study explains why anemia is a common side effect of anti-cancer drugs

Many types of leukemia are caused by loss of enzymes such as Pten, which normally keeps cell growth in check, or conversely, the over-activation of enzymes that normally enhance cell proliferation, such as Shp2.

13 Oct 2015

Computer-based cognitive training improves attention, memory in childhood cancer survivors

Intensive, adaptive computer-based cognitive training presented as a video game helped improve working memory and other cognitive skills of childhood cancer survivors and holds hope for revolutionizing management of the late effects of cancer treatment.

13 Oct 2015

Age- and gender-specific MVMM supplements can increase micronutrient status in US subpopulation

Multivitamin/Mineral Supplement Contribution to Micronutrient Intakes in the United States, 2007-2010 has been selected as the 2015 Ragus Award Winner as Best Article from the Journal of the American College of Nutrition, the official publication of the American College of Nutrition.

13 Oct 2015

Study discovers direct link between infants' oral-motor movements and auditory speech perception

Inhibiting infants' tongue movements impedes their ability to distinguish between speech sounds, researchers with the University of British Columbia have found. The study is the first to discover a direct link between infants' oral-motor movements and auditory speech perception.

13 Oct 2015

Small heat shock protein as model for Alzheimer’s medication

In Alzheimer’s disease proteins clump together to long fibrils causing the death of nerve cells. Small heat shock proteins can counteract this effect. Scientists, therefore, hope to deploy them as agents in the treatment of neurodegenerative diseases. Using the example of a small heat shock protein, researchers at the Technical University of Munich (TUM) and the Helmholtz Zentrum München have now uncovered how the protein interacts with other proteins.

13 Oct 2015

Scientists create 3D image of key protein involved in blood and other cancer development

Scientists at the Walter and Eliza Hall Institute have created the first three-dimensional image of a key protein known to be involved in the development of blood and other cancers.

13 Oct 2015

Cardiac monitoring predicts survival in patients with Friedreich ataxia

Researchers confirm the need for cardiac follow-up in patients with Friedreich ataxia, with particular focus on left ventricular ejection fraction as a predictor of worse prognosis.

12 Oct 2015

Medical Research News

Language used in social media posts may have strong connection to individuals' health

ATA announces research grants to support projects proposed by young researchers

Tamoxifen drug clears MRSA, reduces mortality

Men on effective HIV therapy less likely to get HBV infection, shows research

Study seeks to understand how the human brain changes in space

NC State scientists take a giant leap closer to understanding locomotion from the leg up

Penn researchers show that canine X-linked retinitis pigmentosa can be cured over the long term

Research findings open up new avenues for treatment of people with anorexia nervosa

Research: Epigenetic factor reduces sensitivity of breast cancer cells to common cancer drug

Survey shows UK cage fighters indulge in potentially dangerous behaviours to lose excess weight

Females with mild closed-head brain injury more likely to misuse alcohol later in life

Penn researchers lay groundwork for developing lncRNA-based tools for new cancer treatment

Women born in summer months are more likely to be healthy adults, suggests new research

Study explains why anemia is a common side effect of anti-cancer drugs

Computer-based cognitive training improves attention, memory in childhood cancer survivors

Age- and gender-specific MVMM supplements can increase micronutrient status in US subpopulation

Study discovers direct link between infants' oral-motor movements and auditory speech perception

Small heat shock protein as model for Alzheimer’s medication

Scientists create 3D image of key protein involved in blood and other cancer development

Cardiac monitoring predicts survival in patients with Friedreich ataxia

How microRNA is transforming science: From discovery to diagnostics

Advancing benzodiazepine detection

The Surgeon-Scientist Pioneering Regenerative Engineering

Latest News