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BMI underestimates childhood obesity levels in different ethnic groups

Childhood obesity levels are highest in UK South Asian children, according to new research that completely changes the current understanding of the link between ethnicity and weight status in young people.

2 Nov 2017

Discovery of genetic markers could guide individualized treatments for advanced prostate cancer

Researchers at Mayo Clinic Center for Individualized Medicine have uncovered genetic clues to why tumors resist a specific therapy used for treating advanced prostate cancer.

2 Nov 2017

Climate change makes it difficult for sun’s UV rays to kill pathogens

Increasing organic runoff as a result of climate change may be reducing the penetration of pathogen-killing ultraviolet (UV) sunlight in inland lakes, rivers, and coastal waters, according to a new study in the journal Scientific Reports.

2 Nov 2017

Inflammation in mid-life may be linked to brain shrinkage decades later

People who have biomarkers tied to inflammation in their blood in their 40s and 50s may have more brain shrinkage decades later than people without the biomarkers, according to a study published in the November 1, 2017, online issue of Neurology, the medical journal of the American Academy of Neurology. The brain cell loss was found especially in areas of the brain that are affected by Alzheimer's disease.

2 Nov 2017

Researchers compile biggest recorded collection of families with epilepsy

Researchers from Swansea University Medical School have joined up with five other centers from around the world to compile the biggest recorded collection of families with forms of epilepsy where genetics may play a part in the recurring feature of the condition.

2 Nov 2017

Maintaining positive friendships may be key to slower memory decline

Maintaining positive, warm and trusting friendships might be the key to a slower decline in memory and cognitive functioning, according to a new Northwestern Medicine study.

2 Nov 2017

UTSA professor receives $2.6 million grant to support women recovering from substance abuse

James H. Bray, Ph.D., professor and chair of the Department of Psychology at The University of Texas at San Antonio, has received a five-year, $2.6 million grant to lead a project that will provide mental health services and recovery support to high-risk pregnant, postpartum women recovering from substance abuse.

2 Nov 2017

Humans not as exceptional in using brain power as we like to think

For years, scientists assumed that humans devote a larger share of their daily calories to their brains than other animals. Although the human brain makes up only 2 percent of body weight, it consumes more than 25 percent of our baseline energy budget.

1 Nov 2017

First-of-its-kind nonsynthetic, decellularized graft one step closer to clinical trials

Researchers at the University of Minnesota have created a new lab-grown blood vessel replacement that is composed completely of biological materials, but surprisingly doesn't contain any living cells at implantation. The vessel, that could be used as an "off the shelf" graft for kidney dialysis patients, performed well in a recent study with nonhuman primates.

1 Nov 2017

Bioengineers develop brain sensor technique to understand cocaine addiction in adolescent mind

Several studies have provided strong evidence that adolescents--people in their teens to early twenties--have a higher vulnerability than adults to addictive substances like cocaine.

1 Nov 2017

Study: More than 10% of cancer patients continue to take opioids after surgery

More than two million people in the United States are dependent on prescription opioid pain relievers, a number that continues to grow as the rate of opioid prescriptions has skyrocketed in the last 25 years.

1 Nov 2017

Molecular tests to detect Zika virus should be repeated more than once in pregnant women

Molecular tests to detect Zika virus, which enable identification of the pathogen's genetic material in body fluids, such as blood, urine, semen and saliva during the acute phase of infection, have been used routinely in prenatal checkups for pregnant women with symptoms of the disease.

1 Nov 2017

Hot flashes, night sweats in middle-aged women may be linked to high risk of obstructive sleep apnea

In a new study published today in Menopause, researchers have found that the hot flashes and night sweats faced by upward of 80 percent of middle-aged women may be linked to an increased risk of obstructive sleep apnea.

1 Nov 2017

Weight training can be better option for older adults trying to slim down

Weight training or cardio? For older adults trying to slim down, pumping iron might be the way to go. A new study by researchers at Wake Forest University suggests combining weight training with a low-calorie diet preserves much needed lean muscle mass that can be lost through aerobic workouts.

1 Nov 2017

Short-term exposure to western diet can put individuals at risk for vascular damage and prediabetes

Could short-term exposure to the average American diet increase one’s risk for developing diabetes and cardiovascular disease? According to a recent study funded by the American Heart Association (AHA), researchers from New York Institute of Technology College of Osteopathic Medicine (NYITCOM) provide compelling evidence to support this hypothesis.

1 Nov 2017

Malnutrition problems may be traced to diets divergent from food in evolutionary past

Malnutrition problems can be traced to poor-quality diets lacking in diversity, a recent phenomenon in evolutionary history, according to a new paper from the Brown School at Washington University in St. Louis.

1 Nov 2017

Scientists identify treatments that may restore brain function to autism patients

Scientists have identified a pair of treatments that may restore brain function to autism patients who lack a gene critical to maintaining connections between neurons, according to a study from the Peter O'Donnell Jr. Brain Institute at UT Southwestern Medical Center.

1 Nov 2017

Understanding obesity-cancer link to develop effective prevention strategies

In 2012, about 28,000 new cases of cancer in men (3.5%) and 72,000 in women (9.5%) were due to overweight or obesity in the United States alone. There is an urgent need for research that focuses on the cancer-promoting effects of obesity as it's the leading preventable cause of cancer for women and the second for men.

1 Nov 2017

Women with history of infertility have increased risk of death, study shows

Women with a history of infertility have a 10 percent increased risk of death compared to those without reported infertility struggles, according to results of a new study from researchers at the Perelman School of Medicine at the University of Pennsylvania.

1 Nov 2017

Study finds link between marijuana use and cognitive dysfunction in people with HIV

Marijuana use is associated with cognitive dysfunction in people with HIV infection who have an alcohol or other drug use disorder, according to a new study from researchers at Boston University School of Public Health, Boston University School of Medicine, and Boston Medical Center.

1 Nov 2017

Medical Research News

BMI underestimates childhood obesity levels in different ethnic groups

Discovery of genetic markers could guide individualized treatments for advanced prostate cancer

Climate change makes it difficult for sun’s UV rays to kill pathogens

Inflammation in mid-life may be linked to brain shrinkage decades later

Researchers compile biggest recorded collection of families with epilepsy

Maintaining positive friendships may be key to slower memory decline

UTSA professor receives $2.6 million grant to support women recovering from substance abuse

Humans not as exceptional in using brain power as we like to think

First-of-its-kind nonsynthetic, decellularized graft one step closer to clinical trials

Bioengineers develop brain sensor technique to understand cocaine addiction in adolescent mind

Study: More than 10% of cancer patients continue to take opioids after surgery

Molecular tests to detect Zika virus should be repeated more than once in pregnant women

Hot flashes, night sweats in middle-aged women may be linked to high risk of obstructive sleep apnea

Weight training can be better option for older adults trying to slim down

Short-term exposure to western diet can put individuals at risk for vascular damage and prediabetes

Malnutrition problems may be traced to diets divergent from food in evolutionary past

Scientists identify treatments that may restore brain function to autism patients

Understanding obesity-cancer link to develop effective prevention strategies

Women with history of infertility have increased risk of death, study shows

Study finds link between marijuana use and cognitive dysfunction in people with HIV

Flow chemistry, AI, and NMR: A next-gen approach to scalable API production

Digital pathology and the PathoVerse: A conversation with Dr. Singh

Bioprocess Efficiency with Cell Density Monitoring

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