Cardiology

Sleep, heart disease link leads from brain to bone marrow

Researchers have known for some time that poor sleep raises heart disease risk. Now, they've found a chemical chain reaction that helps explain that risk, leading from poor sleep to a white blood cell surge that promotes ...

Cardiology

A nap a day keeps high blood pressure at bay

It seems that napping may do more than just reboot our energy level and improve our mood. New research being presented at the American College of Cardiology's 68th Annual Scientific Session found that people who took advantage ...

Health

A better way to look at food

(HealthDay)—A "low-energy-dense food diet" sounds like just another weight loss fad, but it's an approach with decades of research behind it.

Medical research

Receptor protein in the brain controls the body's fat 'rheostat'

Scientists at the University of Michigan and Vanderbilt University have identified the function of a protein that has been confounding metabolism researchers for more than two decades. And it may have implications both for ...

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