The Science Siblings are celebrating Heart Month with some facts and a DIY model. “For example, the size of your heart is about the same size as your fist. And also, the average heart weighs between ...

Regenerative heart therapies involve transplanting cardiac muscle cells into damaged areas of the heart to recover lost function. However, the risk of arrhythmias following this procedure is ...

Patients with weak heart function who receive stem cell therapy shortly after a heart attack are at lower risk of developing heart failure and related hospital stays compared with standard care, finds ...