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

Scientists have successfully 3D printed a heart using real human cells. The structure includes chambers, blood vessels, and ...

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

Despite its importance, the heart is one of the few tissues in the human body that can't repair damage very well – or at ...

Pioneering research by experts at the University of Sydney, the Baird Institute and the Royal Prince Alfred Hospital in ...

Your heart will not just give you fear and uncertainty after a heart attack; it can leave scar tissue that stiffens your heart and limits your strength. Many people learn to live with that loss, but ...

HOUSTON — In a groundbreaking move, the FDA has approved the second phase of clinical trials for the BiVACOR mechanical heart, a device that could potentially make human heart transplants a thing of ...

An Australian study has found that human heart muscle cells can regenerate after a heart attack, challenging long-held ...