Study led by experts at Cincinnati Children's sheds light at the cellular level on how heart valve tissues form. Findings eventually may improve survival odds for newborns with heart valve defects.

Local heart surgeons are reporting early success with a replacement aortic valve made of bovine, or cow, tissue. The valve can last 20 years and doesn't require lifelong anticoagulants, a requirement ...

CHICAGO - Scientists for the first time have grown human heart valves using stem cells from the fluid that cushions babies in the womb - offering a revolutionary approach that may be used to repair ...

Researchers have developed a promising synthetic heart valve that may eventually be used for growing children. Harvard’s Wass Institute and John A. Paulson School of Engineering and Applied Sciences ...

Abbott has taken a step forward in the development of a new addition to its structural heart portfolio, completing the first patient procedures with a yet-unnamed transcatheter aortic valve ...

ATLANTA, Oct. 22, 2025 /PRNewswire/ -- Nyra Medical, a leading innovator in structural heart therapies, announced today the initiation of its first-in-human clinical study evaluating its novel Cardiac ...

CHICAGO -- Scientists for the first time have grown human heart valves using stem cells from the fluid that cushions babies in the womb -- offering a revolutionary approach that may be used to repair ...

A leaky heart valve means blood isn’t moving correctly through one of the heart’s four valves. This can cause complications like heart rhythm disturbances and heart failure. But treatment is usually ...

Veterinary scientists at the University of Liverpool have found that early screening and drug treatment for Dobermann dogs with a serious heart disease can extend and improve their quality of life.