Medical research

Space station crew takes a breather with lung tissue investigation

The microgravity environment of the International Space Station impacts nearly every system within the human body. Researchers are studying the effects to the eyes, heart, muscles, and bones, but an area that hasn't received ...

Medical research

Fat tissue shows a robust circadian rhythm in a dish

In humans, glucose tolerance varies with time of day, but the mechanism responsible for the variation in insulin sensitivity throughout the day is unclear. In a recent study in The Journal of the Federation of American Societies ...

Health

FDA moves to ban most powdered surgical gloves (Update)

Federal health officials are moving to ban most surgical gloves made with powder, a feature designed to make them easier to wear, but which actually poses health risks to patients and health professionals.

Diabetes

Body clock link could aid obesity treatments

Scientists at The University of Manchester have discovered that the body clock plays an important role in body fat. Their findings are helping develop new ways of treating obesity and the fatal diseases linked to being overweight.

Diseases, Conditions, Syndromes

Fewer cases of antibiotic-resistant MRSA infection in the US in 2011

An estimated 30,800 fewer invasive methicillin-resistant Staphylococcus aureus (MRSA) infections occurred in the United States in 2011 compared to 2005, according to a study in JAMA Internal Medicine by Raymund Dantes, M.D., ...

Cardiology

Location of body fat can elevate heart disease, cancer risk

Individuals with excessive abdominal fat have a greater risk of heart disease and cancer than individuals with a similar body mass index (BMI) who carry their fat in other areas of the body, according to a study published ...

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