3/07/2011 PERMALINK
Anthony Atala shows how human organs can be printed with a device much like your ink jet printer. In a TED talk, scientist Anthony Atala from the Wake Forest Institute for Regenerative Medicine demonstrates an early-stage 3D printer that uses living cells to output a transplantable kidney. One of Dr. Atala's young patients, who received an engineered bladder 10 years ago, is reunited with him on stage.