Medical research

Compound identified that improves heart function in rats

Heart attack survivors may think the worst is behind them. But many later develop heart failure, a progressive disease marked by shortness of breath and swelling in the legs. Symptoms can prevent patients from working, exercising—even ...

Alzheimer's disease & dementia

'Skinny fat' in older adults may predict dementia, Alzheimer's risk

A new study has found that "skinny fat—the combination of low muscle mass and strength in the context of high fat mass—may be an important predictor of cognitive performance in older adults. While sarcopenia, the loss ...

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