[Video] Eye To Eye: Tissue Engineering

[Video] Eye To Eye: Tissue Engineering
"Only On The Web": Wyatt Andrews visits a laboratory at the Wake Forest Institute for Regenerative Medicine, where scientists like Anthony Atala, M.D., are researching new methods to grow body parts.

[Video] Manufacturing Body Parts

[Video] Manufacturing Body Parts
The field of regenerative medicine works under the theory that organs can be grown outside the body. The science could revolutionize organ transplants and make big bucks. Wyatt Andrews reports.