CNN CNN Newsroom With Poppy Harlow and Jim Sciutto June 4, 2024 13:52:00
Start to construct that, and in some ways the biological sort of challenge of that, it is extraordinary. >> doris taylor is an innovator. she's trying to do something that everyone said was impossible. grow new human hearts, individualized, people, waiting for people, thousands of people who need heart transplants and can't get them. >> so we use a pig heart, we basically used the equivalent of baby shampoo, put it through all of the blood vessels in the heart and what was left was this scaffold that looked like a heart. what we call a ghost heart, this is the ghost heart. this is where it beg...