New protein found that could boost defenses against heart disease

A protein found in the heart that is known to be involved in cellular stress responses in cancer cells is now believed to play a critical role in the ability of cardiac cells to combat heart disease and recover from a heart attack.  A new study led by San Diego State University molecular cardiologist Christopher Glembotski, director of the SDSU Heart Institute, found that the protein appears to promote the natural ability of heart cells to ward off stress-induced damage. This finding suggests a novel treatment and prevention strategy for people at risk of heart disease. The protein, known as