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 ...

Scientists in the U.K. have used stem cells harvested from bone marrow to create heart valve tissue. And they're pushing their work into animal studies this year in the hope that human clinical trials ...

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 defective ...

Cardiac patients will soon be able to 'grow their own' heart valves and have them transplanted within weeks of seeing a doctor. The groundbreaking treatment, developed by British surgeons, will create ...