Surgery

What really works for weight loss?

As a popular diabetes drug takes social media by storm as a quick fix for weight loss, experts warn, not only is there no magic pill when it comes to losing weight, but this off-label use can actually backfire, possibly doubling ...

Cardiology

Heart attack on a chip shows how heart changes after the event

Researchers at the University of Southern California Alfred E. Mann Department of Biomedical Engineering have developed a "heart attack on a chip," a device that could one day serve as a testbed to develop new heart drugs ...

page 6 from 40