Human stem cell-derived heart cells are safe in monkeys, could treat congenital heart disease
University of Wisconsin–MadisonHeart muscle cells grown from stem cells show promise in monkeys with a heart problem that typically results from a heart defect sometimes present at birth in humans, according to new research from the University of Wisconsin–Madison and Mayo Clinic.Heart disease, the No. 1 killer of Americans, can affect people at any time across their lifespans — even from birth, when heart conditions are known as congenital heart defects.