New study reveals cancer-like features in atherosclerosis

LOS ANGELES, April 30 (Xinhua) -- U.S. researchers have discovered that the smooth muscle cells that line the arteries of people with atherosclerosis can change into new cell types and develop traits similar to cancer that worsen the disease, according to the U.S. National Institutes of Health (NIH).

Atherosclerosis is characterized by a narrowing of arterial walls and can increase risk of coronary artery disease, stroke, peripheral artery disease, or kidney disorders.