Endothelial cells residing in the coronary arteries can function as cardiac stem cells to produce new heart muscle tissue, Vanderbilt University investigators have discovered. The findings, published in Cell Reports, … Continue Reading Heart-regenerating cells found in coronary arteries.
Millions of people in the United States have a circulatory problem of the legs called peripheral vascular disease. It can be painful and may even require surgery in serious cases. … Continue Reading Scientists discover genetic switch that can prevent peripheral vascular disease in mice.