Medical Research News

RSS

New drug treatment effective against chronic pain caused by nerve damage post shingles

A new drug treatment has been found to be effective against chronic pain caused by nerve damage, also known as neuropathic pain, in patients who have had shingles.

5 Feb 2014

HIV-positive men more likely to have safe sex when their mood improves, says study

Having a good week? It may lead to healthier choices. If you are a man with HIV, you may be more likely to use a condom during sex. In a new study, researchers at Columbia University's Mailman School of Public Health report that HIV-positive men whose moods improved in a given week were more likely to have safe sex than they would in a normal week.

5 Feb 2014

Researchers identify key step to prevent liver failure resulting from painkiller overdose

University of Adelaide researchers have identified a key step for the future prevention of liver failure resulting from taking too much of the everyday painkiller paracetamol (also known as acetaminophen).

5 Feb 2014

Simple training can encourage friends, family and acquaintances to stop smoking

Today, one in five people in the U.S. smokes tobacco. Traditionally, doctors, nurses and other healthcare providers have been the ones to deliver smoking cessation messages.

5 Feb 2014

Invasive 3D mapping biopsies detect ultrasound-guided biopsies miss prostate cancers

Ultrasound-guided biopsies miss prostate cancers that are detected by the slightly more expensive and slightly more invasive 3D mapping biopsies. For example, in a 2006 study of 180 men diagnosed with early stage prostate cancer via ultrasound-guided biopsy, nearly a quarter were upgraded to a more clinically significant stage of disease after 3D mapping biopsy found pockets of cancer the first technique had missed.

5 Feb 2014

Findings explain molecular mechanisms underlying microvascular disease in diabetes patients

Patients with diabetes are at increased risk of microvascular complications, which develop when the body's small blood vessels become diseased. One of the most common problems results when wounds fail to heal properly, which can lead to ulcers, chronic infections, and in the most serious cases, limb amputations.

5 Feb 2014

FDA approves new artificial heart valve device that does not require major open surgery

An artificial heart valve device that does not require major open surgery has been approved by the Food and Drug Administration.

From Medtronic 5 Feb 2014

Adolescent consumption of energy drink is strongly associated with substance use, says study

Nearly one-third of US adolescents consume high-caffeine energy drinks or "shots," and these teens report higher rates of alcohol, cigarette, or drug use, reports a study in the January/February Journal of Addiction Medicine, the official journal of the American Society of Addiction Medicine.

5 Feb 2014

Overweight, obese adults can breathe 7-50% more air per day than adult with healthy weight

Overweight or obese adults can breathe 7-50% more air per day than an adult with healthy weight does, which makes them more vulnerable to air contaminants causing asthma and other pulmonary diseases, according to a study by Dr. Pierre Brochu, a professor at Université de Montréal's School of Public Health.

5 Feb 2014

People seriously injured by violence live as long as anyone who survived accidents

People seriously injured by violence are no more likely to die in the years after they are shot, stabbed or beaten than those who are seriously injured in accidents, Johns Hopkins researchers have found.

5 Feb 2014

People with high sense of self determination more likely to live longer and healthier lives

Do you believe in your own ability to succeed, or do you believe life events are largely beyond your control?

5 Feb 2014

Professor wins Wiley Prize for discovering how cells sense, respond to low oxygen conditions

The 13th annual Wiley Prize in Biomedical Sciences was awarded to Gregg Semenza, M.D., Ph.D., for his contribution to discovering how cells sense and respond to low oxygen conditions.

5 Feb 2014

Meta-analysis study says more than half of parents do not recognize that their child is overweight

In the idyllic town of Lake Wobegon, all the children are above average.

5 Feb 2014

New study correlates brain activity with how people make decisions when they engage in risky behavior

A new study correlating brain activity with how people make decisions suggests that when individuals engage in risky behavior, such as drunk driving or unsafe sex, it's probably not because their brains' desire systems are too active, but because their self-control systems are not active enough.

5 Feb 2014

10-minute neurocognitive measure valid in schizophrenia

Canadian researchers have developed a 10-minute tool that they claim can “rapidly, easily, and validly” assess global neurocognition in people with schizophrenia.

4 Feb 2014

Bipolar disorder could be more common than thought

Bipolar disorder may be underdiagnosed in epidemiological surveys, say researchers who studied data from the World Mental Health surveys.

4 Feb 2014

ECG abnormalities progress during pulmonary arterial hypertension course

Researchers have identified a number of electrocardiography variables that progress between diagnosis and death in patients with pulmonary arterial hypertension.

4 Feb 2014

Splicing findings offer lung cancer clues

Researchers from Spain have identified several new splicing events regulated by the oncogenic splicing factor SRSF1 in lung cancer, suggesting that their dysregulation is involved in the pathogenesis of the disease.

4 Feb 2014

Domain Therapeutics, XOMA to jointly evaluate DTect-All to identify allosteric modulator antibodies

Domain Therapeutics, a biopharmaceutical company specializing in the research and development of new drug candidates targeting G protein-coupled receptors (GPCRs), today announces it has entered into a multi-step collaboration with XOMA Corporation, a leader in the discovery and development of therapeutic antibodies.

4 Feb 2014

NeuroRehabilitation showcases different approaches to restoring mental functioning

There is a growing need for Cognitive Rehabilitation Therapy (CRT) due to the huge influx of soldiers returning from war zones with brain injuries, athletes with sports-related head injuries, and the growing population with age-related cognitive decline.

4 Feb 2014

Medical Research News

New drug treatment effective against chronic pain caused by nerve damage post shingles

HIV-positive men more likely to have safe sex when their mood improves, says study

Researchers identify key step to prevent liver failure resulting from painkiller overdose

Simple training can encourage friends, family and acquaintances to stop smoking

Invasive 3D mapping biopsies detect ultrasound-guided biopsies miss prostate cancers

Findings explain molecular mechanisms underlying microvascular disease in diabetes patients

FDA approves new artificial heart valve device that does not require major open surgery

Adolescent consumption of energy drink is strongly associated with substance use, says study

Overweight, obese adults can breathe 7-50% more air per day than adult with healthy weight

People seriously injured by violence live as long as anyone who survived accidents

People with high sense of self determination more likely to live longer and healthier lives

Professor wins Wiley Prize for discovering how cells sense, respond to low oxygen conditions

Meta-analysis study says more than half of parents do not recognize that their child is overweight

New study correlates brain activity with how people make decisions when they engage in risky behavior

10-minute neurocognitive measure valid in schizophrenia

Bipolar disorder could be more common than thought

ECG abnormalities progress during pulmonary arterial hypertension course

Splicing findings offer lung cancer clues

Domain Therapeutics, XOMA to jointly evaluate DTect-All to identify allosteric modulator antibodies

NeuroRehabilitation showcases different approaches to restoring mental functioning

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

Latest News