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Moderately vigorous physical activity in midlife linked to better cognition at old age

A new study of 3050 twins finds moderately vigorous physical activity - i.e., more strenuous than walking - to be associated with better cognition in a 25-year follow-up.

9 Sep 2016

Researchers identify higher risk of early chemotherapy-related death in older patients with DLBCL

Although diffuse large B-cell lymphoma (DLBCL) is a curable disease in most patients aged 65 years or older, these patients are also at higher risk of chemotherapy-related death within the first 30 days of treatment.

9 Sep 2016

Novel approach may help combat kidney disease in diabetic patients

A new strategy may help halt the progression of kidney disease in patients with diabetes.

9 Sep 2016

Fruit flies hold clues to how cancerous tumors get started

A Florida State University research team, in coordination with a team from Japan, has found that the epithelial tissues that line the surfaces of organs throughout the body intrinsically have hot spots for cancerous tumors.

9 Sep 2016

Mathematical model explains molecular events linked to learning and memory formation

A team of researchers has built a mathematical model that describes the molecular events associated with the beginning stage of learning and memory formation in the human brain.

9 Sep 2016

Research shows sensory receptor cells within the utricle can regenerate after injury

Research at Umeå University in Sweden shows that in the utricle - which is one of the internal ear's balance organs in mammals - epithelial cells can be regenerated, resulting in healthy sensory hair cells and surrounding supporting cells.

9 Sep 2016

Researchers discover how immune cells transition from silent to merciless killing machines

Neutrophils are the superheroes of the body's immune system. Normally mild-mannered, they travel through the bloodstream until they reach an emergency situation, such as a cut or infection, where they switch into battle-mode to engulf and destroy foreign invaders.

9 Sep 2016

Tgen-NAU researchers produce anthrax genome sequence from victims of 1979 outbreak

A new study by the Translational Genomics Research Institute and Northern Arizona University used deep DNA sequencing methods to generate the anthrax genome sequence from the victims of the 1979 anthrax outbreak in Sverdlovsk, Russia, when it was part of the USSR.

9 Sep 2016

Asthma related breathing issues may not be barrier to sporting success, study suggests

Many British swimmers and some boxers won medals and achieved personal best performances at the Rio Olympic Games despite asthma related breathing issues.

9 Sep 2016

Study shows how women face weight-based discrimination in workplace

Women face weight-based prejudice in the workplace - even when their body mass index (BMI) is within the healthy range, research led by a University of Strathclyde academic has found.

9 Sep 2016

Specific set of microRNAs could help diagnose and monitor IH treatment

Infantile hemangiomas (IH) are benign vascular tumors occurring in 4-5% of infants. These tumors resolve spontaneously or in response to propranolol treatment; however, they resemble other vascular anomalies and cannot be definitively diagnosed without biopsy.

9 Sep 2016

Interactions between tumor cells and platelets could lead to cancer metastasis

Metastasis of cancer cells to sites distant from the primary tumor is the leading cause of cancer-related death, and there is growing evidence that platelets aid the dissemination of cancer cells.

9 Sep 2016

Early results from novel study reveal link between weather conditions and chronic pain

Preliminary findings from a mass participation study have indicated a link between weather conditions - specifically rain and lack of sunshine - and chronic pain.

9 Sep 2016

$Older adults not likely to fully recover from hip fractures, study reveals$

Older adults not likely to fully recover from hip fractures, study reveals

One in every two older persons who have suffered a hip fracture will never be as physically active and independent as they were before.

9 Sep 2016

Medical errors may be prevented by shifting to integrative model of healthcare

Medical errors are the third leading cause of death in the U.S. according to a published estimate, but many could be prevented with a shift in the medical industry from a production-driven to an integrative model of healthcare.

9 Sep 2016

Study points out critical need for new interventions to prevent suicide among SGM youth

Homosexual, bisexual, and transgender youth tend to have a higher risk for suicide-related thoughts and behaviors, but research on interventions to prevent suicide among sexual and gender minority (SGM) youth has been limited.

9 Sep 2016

UCSB neuroscientist provides new understanding of how the brain uses perception to guide action

A UC Santa Barbara researcher studying how the brain uses perception of the environment to guide action has a new understanding of the neural circuits responsible for transforming sensation into movement.

9 Sep 2016

New mouse model helps identify potential drug target for hard-to-treat social aspects of ASD

A study of a new mouse model identifies a drug target that has the potential to increase social interaction in individuals with some forms of autism spectrum disorder (ASD), according to researchers in the Perelman School of Medicine at the University of Pennsylvania. The team published their work in Biological Psychiatry.

9 Sep 2016

MIT biologists unravel lncRNA structure-to-function relationships

Several years ago, biologists discovered a new type of genetic material known as long noncoding RNA. This RNA does not code for proteins and is copied from sections of the genome once believed to be "junk DNA."

9 Sep 2016

UC researchers offer more insights into how lack of gut bacteria influences fat absorption

A study led by University of Cincinnati lipid metabolism researchers lends additional insight into how bacteria in the gut, or lack thereof, influences intestinal mast cells (MMC) activation and perhaps fat absorption.

9 Sep 2016

Medical Research News

Moderately vigorous physical activity in midlife linked to better cognition at old age

Researchers identify higher risk of early chemotherapy-related death in older patients with DLBCL

Novel approach may help combat kidney disease in diabetic patients

Fruit flies hold clues to how cancerous tumors get started

Mathematical model explains molecular events linked to learning and memory formation

Research shows sensory receptor cells within the utricle can regenerate after injury

Researchers discover how immune cells transition from silent to merciless killing machines

Tgen-NAU researchers produce anthrax genome sequence from victims of 1979 outbreak

Asthma related breathing issues may not be barrier to sporting success, study suggests

Study shows how women face weight-based discrimination in workplace

Specific set of microRNAs could help diagnose and monitor IH treatment

Interactions between tumor cells and platelets could lead to cancer metastasis

Early results from novel study reveal link between weather conditions and chronic pain

Older adults not likely to fully recover from hip fractures, study reveals

Medical errors may be prevented by shifting to integrative model of healthcare

Study points out critical need for new interventions to prevent suicide among SGM youth

UCSB neuroscientist provides new understanding of how the brain uses perception to guide action

New mouse model helps identify potential drug target for hard-to-treat social aspects of ASD

MIT biologists unravel lncRNA structure-to-function relationships

UC researchers offer more insights into how lack of gut bacteria influences fat absorption

Scaling organ‑chip technology for human‑relevant drug discovery

Unlocking drug amorphization: Continuous, solvent-free twin screw granulation

How can super-resolution technology help study neurotransmission?

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