Make a Comment • Email Link • Send Letter to Editor IPFS News Link • Science, Medicine and Technology First genetic link between reptile and human heart evolution 09-03-2009 • Physorg Scientists at the Gladstone Institute of Cardiovascular Disease have traced the evolution of the four-chambered human heart to a common genetic factor linked to the development of hearts in turtles and other reptiles. Watch Streaming Broadcast Live: LRN.fm Watch live shows and archives TV Live Chat Telegram Share this page with your friends on your favorite social network: