Diabetes

Our bodies may cure themselves of diabetes in the future

Diabetes is the inability to produce insulin, a hormone that regulates blood sugar levels, due to damaged or non-existing insulin cells. Many diabetes patients take insulin supplements to regulate these levels.

Diseases, Conditions, Syndromes

What COVID-19 is doing to the heart, even after recovery

A growing number of studies suggest many COVID-19 survivors experience some type of heart damage, even if they didn't have underlying heart disease and weren't sick enough to be hospitalized. This latest twist has health ...

Cardiology

A sobering conclusion: Adult hearts contain no stem cells

A detailed cell-by-cell map of all dividing cells in the adult murine heart before and after myocardial infarction was created using advanced molecular and genetic technologies in a combined research effort led by Hans Clevers ...

Neuroscience

Scientists make squirrels hibernate

Hibernation is an essential survival strategy for some animals and scientists have long thought it could also hold promise for human survival. But how hibernation works is largely unknown. Scientists at the University of ...

Cardiology

Weight-loss drug Belviq seems safe for heart, study finds

For the first time, a drug has been shown to help people lose weight and keep it off for several years without raising their risk for heart problems—a safety milestone that may encourage wider use to help curb the obesity ...

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