Dr. Anthony Atala of Wake Forest University is building organs in his lab. Last year he publicized his success of growing bladders -- the first actual living human organs created in a lab and grown unattached to a human being. Correspondent Tamara Krinsky visits with Atala and learns how he ''cooks'' and grows these organs. We also visit the ...

Dr. Anthony Atala's research team at Wake Forest Institute for Regenerative Medicine have reconstructed a human bladder from lab-grown tissue. This research is a potential roadmap for replicating other organs in the lab.