PLAINSBORO, New Jersey (WPVI) -- Heart bypass surgery: What used to be an extraordinary procedure for clogged arteries is now done more than a thousand times a day. And it's still a powerful fix for ...

Scientists at the Wisconsin National Primate Research Center (WNPRC) and the Morgridge Institute for Research at the University of Wisconsin–Madison have been at the forefront of stem cell research ...

People with painful artery disease in their legs can now be helped by a breakthrough surgery that widens their blood vessels. The first such operation in Europe took place last week at the Freeman ...

When the main arteries of the heart become clogged, the heart finds it hard to receive sufficient oxygen-rich blood. This can cause pain in the chest, heart attack, or even instantaneous death. In ...