LONDON (Reuters) - Doctors may one day be able to use stem cells taken from umbilical cord blood to build new heart valves for children born with heart defects, German scientists said on Monday. These ...

TO SUPPORT. THE FRENCH QUARTER FESTIVAL PICKS BACK UP AT 11 THIS MORNING, AND TODAY THERE’S SOMETHING SPECIAL PLANNED FOR THE YOUNGEST FESTIVAL GOERS AND THE STEM ZONE RETURNS. AND THIS YEAR IT WILL ...

Renowned visionary English physician William Harvey wrote in 1651 about how our blood contains all the secrets of life. "And so I conclude that blood lives and is nourished of itself and in no way ...

Add Yahoo as a preferred source to see more of our stories on Google. Millions of people around the world die from heart failure every year. In future, a laboratory-grown heart patch could help with ...