Genetics

With mutation, you can have your cream and eat it, too

People who carry a malfunctioning copy of a particular gene are especially good at clearing fat from their systems. The report in the December Cell Metabolism, a Cell Press publication, shows how the mutant gene influences ...

Cardiology

HDL and kidney injury after surgery

Higher concentrations of high-density lipoproteins—HDL, the "good" cholesterol—may be protective against acute kidney injury (AKI) after cardiac surgery, Vanderbilt researchers have discovered. AKI affects up to 30 percent ...

Health

Does boosting 'good' cholesterol really improve your health?

A new review addresses the mysteries behind "good" HDL cholesterol and why boosting its levels does not necessarily provide protection from cardiovascular risk for patients. It appears that augmenting the function of HDL ...

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