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Atomic resolution structure of key molecule may contribute to drug discovery for devastating conditions

Culminating a nearly 10 year effort, researchers have determined the atomic resolution structure of a key molecule that translates signals from a cell's local environment into a language that the cell can understand and use.

18 Apr 2017

New NSF Industry/University Cooperative Research Center to focus on developing neural technologies

Neurological disorders like Parkinson's, the aftermath of stroke, limb loss and paralysis significantly diminish the length and quality of life -- affecting about one in six people worldwide.

18 Apr 2017

New 7-gene test strategy could improve life expectancy for women at risk of hereditary breast cancer

Value in Health, the official journal of the International Society for Pharmacoeconomics and Outcomes Research, announced today the publication of new research indicating that testing for variants in 7 cancer-associated genes (versus the usual process of testing in just 2 genes) followed by risk-reduction management could cost-effectively improve life expectancy for women at risk of hereditary breast cancer.

17 Apr 2017

New study reveals sympathetic nervous system as main driver of thermogenesis

A new study from the Icahn School of Medicine at Mount Sinai provides important insights into how the body regulates its production of heat, a process known as thermogenesis that is currently intensely studied as a target of diabetes and obesity treatment in humans.

17 Apr 2017

Research sheds new light on the body's response to high salt intake

When you eat salty food, you get thirsty and drink water. Right? Maybe in the short-term, but within 24 hours, you actually get less thirsty because your body starts to conserve and produce more water.

17 Apr 2017

Positive emotion intervention improves health in people newly diagnosed with HIV

When individuals recently diagnosed with HIV were coached to practice skills to help them experience positive emotions, the result was less HIV in their blood and lower antidepressant use, reports a new Northwestern Medicine study.

17 Apr 2017

Study establishes potential of BAT receptors as druggable targets for treatment of obesity, diabetes

According to research published online in The FASEB Journal, scientists have discovered a way to increase the amount of metabolism-boosting brown adipose tissue (BAT) ("good" fat) by employing two receptors on BAT cells as potential therapeutic targets.

17 Apr 2017

MIT researchers develop new technique to make high-resolution images of tissues

MIT researchers have developed a way to make extremely high-resolution images of tissue samples, at a fraction of the cost of other techniques that offer similar resolution.

17 Apr 2017

Study finds major post-surgical mortality reduction in South Carolina hospitals with safety checklist

South Carolina saw a 22 percent reduction in post-surgical deaths in hospitals that completed a voluntary, statewide program to implement the World Health Organization Surgical Safety Checklist.

17 Apr 2017

Research reveals poor cognitive skills as main factor for fraud victimization in older adults

When comparing victims of fraud to those who had never been victimized, lead authors Dr. Kang Lee and doctoral researcher Rebecca Judges at the Ontario Institute for Studies in Education at the University of Toronto, along with researchers at Ryerson University, found that older victims have poorer cognitive abilities in everyday activities and are less conscientious and less honest than non-victims of the same age group.

17 Apr 2017

New online genetic study aims to enroll 50,000 individuals and families affected by autism

Autism has a strong genetic component. To date, approximately 50 genes have been identified that almost certainly play a role in autism, and researchers estimate that at least an additional 300 are involved.

17 Apr 2017

Study examines how pregnancy risk factors affect outcomes of home and birthing center deliveries

Women with some characteristics commonly thought to increase pregnancy risks -- being over age 35; being overweight; and in some cases, having a vaginal birth after a cesarean section -- tend to have good outcomes when they give birth at home or in a birth center, a new assessment has found.

17 Apr 2017

Microscopic probes simplify process of measuring electrical signals in small animals

Microscopic probes developed at Rice University have simplified the process of measuring electrical activity in individual cells of small living animals. The technique allows a single animal like a worm to be tested again and again and could revolutionize data-gathering for disease characterization and drug interactions.

17 Apr 2017

ASTRO issues new clinical guideline for management of oropharyngeal cancer with radiation therapy

The American Society for Radiation Oncology today issued a new clinical guideline for the management of oropharyngeal cancer.

17 Apr 2017

New article explores cost-effectiveness of initial diagnostic protocols for microscopic hematuria

Detecting red blood cells in the urine of asymptomatic patients who don't see blood when they urinate (asymptomatic microscopic hematuria) is common but it can signal cancer in the genitourinary system.

17 Apr 2017

Nanoparticle-programmed immune cells can slow progression of leukemia in mouse model

Researchers at Fred Hutchinson Cancer Research Center have developed biodegradable nanoparticles that can be used to genetically program immune cells to recognize and destroy cancer cells -- while the immune cells are still inside the body.

17 Apr 2017

Study shows possibility to reduce antipsychotic use among nursing home residents with dementia

The use of antipsychotic medication in nearly 100 Massachusetts nursing homes was significantly reduced when staff was trained to recognize challenging behaviors of cognitively impaired residents as communication of their unmet needs, according to a new study led by Jennifer Tjia, MD, MSCE, associate professor of quantitative health sciences.

17 Apr 2017

Medical Research News

Atomic resolution structure of key molecule may contribute to drug discovery for devastating conditions

New NSF Industry/University Cooperative Research Center to focus on developing neural technologies

New 7-gene test strategy could improve life expectancy for women at risk of hereditary breast cancer

New study reveals sympathetic nervous system as main driver of thermogenesis

Research sheds new light on the body's response to high salt intake

Positive emotion intervention improves health in people newly diagnosed with HIV

Study establishes potential of BAT receptors as druggable targets for treatment of obesity, diabetes

MIT researchers develop new technique to make high-resolution images of tissues

Study finds major post-surgical mortality reduction in South Carolina hospitals with safety checklist

Research reveals poor cognitive skills as main factor for fraud victimization in older adults

New online genetic study aims to enroll 50,000 individuals and families affected by autism

Study examines how pregnancy risk factors affect outcomes of home and birthing center deliveries

Microscopic probes simplify process of measuring electrical signals in small animals

ASTRO issues new clinical guideline for management of oropharyngeal cancer with radiation therapy

New article explores cost-effectiveness of initial diagnostic protocols for microscopic hematuria

Nanoparticle-programmed immune cells can slow progression of leukemia in mouse model

Study shows possibility to reduce antipsychotic use among nursing home residents with dementia

Discovery of additional viral reservoir reveals new target for HIV cure research

Electroacupuncture may lead to better blood sugar regulation in obese and overweight women

Powered stretchers could reduce number of injuries to paramedics by 78%, study finds

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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