Scientists create 'biological pacemaker' inside off-tempo hearts

Pacemakers have long been a life-saving device for people whose hearts don’t keep the right beat – but they can sometimes come with complications. Now, a team of researchers at the Cedars-Sinai Heart Institute in Los Angeles have managed to transform regular heart cells in pigs into pacemaker...



via L.A. Times - Science http://ift.tt/1zKhVwl