The heart is the body's hardest-working muscle. Whether you're awake or asleep, or exercising or resting, your heart is always at work. It pumps blood through arteries to deliver oxygen to organs and ...

Researchers at Mount Sinai have identified the Cyclin A2 gene, which reactivates the human heart's natural healing ability.

Scientists at Mount Sinai have discovered a gene that can make the human heart repair itself. By reactivating the dormant ...

A naturally occurring gene called Cyclin A2 (CCNA2), which turns off after birth in humans, can actually make new, functioning heart cells and help the heart repair itself from injury, including a ...

Everywhere scientists look for microplastics, they've found them -- food, water, air and some parts of the human body. But examinations of our innermost organs that aren't directly exposed to the ...

A naturally occurring gene called Cyclin A2 ( CCNA2 ), which turns off after birth in humans, can actually make new, functioning heart cells and help the heart repair itself from injury including a ...