Tag: harald ott

Mass General Scientists are Growing New Hearts in the Cells of Old Ones

(From an article in Atlas Obscura by Sarah Laskow) For decades now, there’s been an image of human regeneration being a few cells dividing in a petri dish, hopefully growing into a shiny new organ. But the truth is that scientists’ work is a bit more macabre. To make a new organ, it helps to be working from a […]

Continue Reading

Scientists Grow Functional Heart Muscle

A team of researchers led by Dr. Harald Ott of the Massachusetts General Hospital Center for Regenerative Medicine have grown functional heart tissue using donated hearts stripped of their cells. This breakthrough could allow tissue patches grown from a patient’s own cells to replace cardiac tissue damaged during a heart attack.   LEARN MORE

Continue Reading

The Guide: Have a Heart

At Mass General’s Ott Laboratory for Organ Engineering and Regeneration, a small army of postdocs is drawing on the tenets of tissue engineering and stem cell science to develop “bioartificial” organs and limbs for patients in need. While it sounds like something cooked up in the pages of a Michael Crichton thriller, this novel approach has the potential to […]

Continue Reading