At the Wake Forest Institute for Regenerative Medicine, Dr. Anthony Atala’s lab is the largest in the world “manufacturing” body parts. We’re not talking about prosthetics here, and not robotics – this is growing new, living organs – and they are yours – made up of identical tissue found in the rest of your body. Growing a finger from the ground up: layering cartilage, bone, then muscle. A beating, engineered heart valve that’s learning how to pump blood before it’s implanted. It’s regenerative medicine and the goal is to help the tens of thousands of people worldwide waiting for organ transplants. In Pittsburgh, Dr. Steven Badylak has discovered a compound that tricks the body into repairing itself, much like the body knows how to do when it’s in the womb. The U.S. military has invested $250 million in regenerative research aimed at helping soldiers with severe battle injuries, regrowing muscle and skin for burn injuries, as well as transplant technology for lost limbs.

Sourced & published by Henry Sapiecha

Sourced and published by Henry Sapiecha 8th Sept 2009