This unexpected ability opens the door for scientists to stimulate cellular mitosis and improve heart function after an ...

Despite its importance, the heart is one of the few tissues in the human body that can't repair damage very well – or at least, that's what has long been presumed. Scientists in Australia have now ...

Millions of people live with atrial fibrillation, a racing, uneven heartbeat that can leave you exhausted and scared. Yet it ...

A new patch developed by Texas A&M University researcher Dr. Ke Huang may offer a way to help the heart heal after a heart attack. The patch uses a unique microneedle system to deliver a therapeutic ...

A new small study has revealed the impact of obesity on muscle structure in patients having a form of heart failure called heart failure with a preserved ejection fraction (HFpEF). A new small study ...

A collaborative study reveals two kinds of scarring, dubbed hot and cold, in injured heart tissue, suggesting that treatments must take the type of scar into account Not all scars are created equal.

Type 2 diabetes quietly changes the heart structure and how it produces energy, thus increasing the risk of heart failure, according to the study ...