Medical Research News

RSS

Heart failure severity could vary based on the body's nitric oxide levels

The most common heart medications may get an assist from nitric oxide circulating in the body, according to a new study out of Case Western Reserve University School of Medicine.

14 May 2018

Researchers develop new method that could increase longevity of artificial hips

Mechanical engineering researchers have developed a method that could extend the life of an artificial hip by adding an array of microscopic indentations that increase the thickness of a lubricating film on its surface.

14 May 2018

Gene variant may be linked to worse psychiatric symptoms in TBI patients

A variant of the APOE gene may be linked to worse psychiatric symptoms in people who have had a traumatic brain injury, found a Veterans Affairs San Diego Healthcare System study. Study participants with both the gene variant and at least one TBI had more severe symptoms of PTSD, anxiety, and depression than comparison participants.

14 May 2018

Simple screening tool can help identify people at increased risk for dementia

In people with a minor decline on the Mini-Mental-State-Examination--a widely used but limited test to screen for cognitive defects--follow-up with a simple visual screening tool can help identify those at increased risk for dementia.

14 May 2018

High job strain associated with increased risk of common mental disorders

Workplaces that reduce job strain could prevent up to 14 percent of new cases of common mental illness from occurring, according to new research led by the Black Dog Institute.

14 May 2018

CAMH study reveals novel insights into brain networks in people with autism

A CAMH study analyzing more than 1,000 brain scans reveals surprising new insights into brain networks in people with autism, after applying a new personalized approach to brain mapping.

14 May 2018

Guidelines for weight gain in pregnancy should be changed for underweight and very obese women

Very obese women should actually lose weight during pregnancy in order to have a healthy baby, contrary to current recommendations, according to a new study in the journal Heliyon.

14 May 2018

New drug reduces symptoms of Rett syndrome in preclinical models

A new article published in the Cell Reports describes how a new drug is able to reduce the symptoms and activate the dormant neurons characteristic of Rett Syndrome in preclinical models.

14 May 2018

Scientists uncover genome variation linked to increased risk of developing Alzheimer's

An article published in Nature Medicine with the collaboration of the research group of Dr. Manel Esteller, director of the Epigenetics and Cancer Biology Program of the Bellvitge Biomedical Research Institute, ICREA Researcher and Professor of Genetics of the University of Barcelona, and Drs. Dave Monk and Isidre Ferrer, from the same center, shows that the inheritance of small changes in DNA alters the expression of the PM20D1 gene and is associated with an increased risk of developing Alzheimer's disease.

14 May 2018

Researchers shed light on biological mechanism underlying link between height and cognition

Reports from several studies have identified a link between height and general cognitive ability, or intelligence, but the mechanisms underlying this association are not well known. Researchers from the University of Helsinki, University of California San Diego and Boston University found that this association is mediated by cortical surface area.

14 May 2018

Scientists design new computational strategy to enable more personalized cancer treatment

Mathematicians and cancer scientists have found a way to simplify complex biomolecular data about tumors, in principle making it easier to prescribe the appropriate treatment for a specific patient.

14 May 2018

Protein researchers identify several new potential targets for cancer

In a new study based on mouse cells internationally leading protein researchers have identified several new potential targets using state-of-the-art technology, many of which could be employed for future treatment of different types of cancers and diseases.

14 May 2018

Study reveals why older workers have higher stress levels than younger colleagues

Older workers tend to feel more stress than younger workers when their employers don't provide them with the support and resources needed to do their jobs well, according to a new Portland State University study.

14 May 2018

Snorers may have extensive tissue damage in nerves and muscles of the soft palate

People who snore may have extensive tissue damage in the nerves and muscles of the soft palate. This can in turn create problems with swallowing and contribute to development of sleep apnea.

14 May 2018

Researchers report advances in efforts to improve treatment, prognosis of colorectal cancers

Georgios Margonis, M.D., Ph.D., a surgical oncology fellow at the Johns Hopkins University School of Medicine, and Matthew Weiss, M.D., surgical director of the Johns Hopkins Liver and Pancreas Cancer Multidisciplinary Clinics, report advances in efforts to improve the treatment and prognosis of colorectal cancers that have spread to the liver.

14 May 2018

Survey finds nearly half of people with health conditions skip medication

Almost half of those with health conditions said that they skip their medication sometimes, despite knowing its benefits, while more than a quarter are unsure what to do if they experience side-effects, according to COUCH's recently published report, "Are patients receiving value in terms of health literacy?"

14 May 2018

New test developed for accurate and safe diagnosis of peanut allergies

Researchers from the School of Immunology & Microbial Sciences and the Medical Research Council have developed a new test to diagnose peanut allergy.

14 May 2018

Exposure to air pollution in the womb can lead to high blood pressure in childhood

Children who were exposed to higher levels of air pollution during the third trimester of their mother's pregnancy had a higher risk of elevated blood pressure in childhood, according to new research in the American Heart Association's journal Hypertension.

14 May 2018

Research may pave way for new C. diff antitoxins and anti-cancer drugs

Researchers from the University of California, Irvine and Harvard University have discovered how the Clostridium difficile toxin B recognizes the human Frizzled protein, the receptor it uses to invade intestinal cells and lead to deadly gastrointestinal infections.

14 May 2018

Study: Effective intervention can reduce medication overuse in aged care facilities

Effective intervention can reduce medication overuse in Residential Aged Care Facilities, the latest University of Tasmania research shows.

14 May 2018

Medical Research News

Heart failure severity could vary based on the body's nitric oxide levels

Researchers develop new method that could increase longevity of artificial hips

Gene variant may be linked to worse psychiatric symptoms in TBI patients

Simple screening tool can help identify people at increased risk for dementia

High job strain associated with increased risk of common mental disorders

CAMH study reveals novel insights into brain networks in people with autism

Guidelines for weight gain in pregnancy should be changed for underweight and very obese women

New drug reduces symptoms of Rett syndrome in preclinical models

Scientists uncover genome variation linked to increased risk of developing Alzheimer's

Researchers shed light on biological mechanism underlying link between height and cognition

Scientists design new computational strategy to enable more personalized cancer treatment

Protein researchers identify several new potential targets for cancer

Study reveals why older workers have higher stress levels than younger colleagues

Snorers may have extensive tissue damage in nerves and muscles of the soft palate

Researchers report advances in efforts to improve treatment, prognosis of colorectal cancers

Survey finds nearly half of people with health conditions skip medication

New test developed for accurate and safe diagnosis of peanut allergies

Exposure to air pollution in the womb can lead to high blood pressure in childhood

Research may pave way for new C. diff antitoxins and anti-cancer drugs

Study: Effective intervention can reduce medication overuse in aged care facilities

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

Latest News