Xenotransplantation—Organ From Other Species

After attempts to use non-human primates as a source of scarce organs for transplant, doctors have turned to pigs for a variety of reasons. They’re now making great progress against the largest hurdle—rejection. One of the world’s foremost xenotransplantation experts discusses how the process might work and what the future might look like for millions of potential organ and tissue recipients.

15-37 Segment 1: Car Crashes and PTSD

  Synopsis: Auto accidents are the largest cause of post-traumatic stress disorder. About 25 percent of people injured in car crashes will suffer from it. Accident survivors and one of the world's foremost experts discuss variables that make PTSD worse and those that make recovery easier, as well as the essentials victims must carry out … Continue reading 15-37 Segment 1: Car Crashes and PTSD

15-17 Story 2: Neuroplasticity

  Synopsis: Since the dawn of medicine, doctors have believed that, once injured, the brain could not heal. Now they've learned that the brain can heal, and are beginning to tap ways to make it heal better and faster. Experts explain. Host: Nancy Benson. Guests: Dr. Norman Doidge, Professor of Psychiatry, University of Toronto, Columbia … Continue reading 15-17 Story 2: Neuroplasticity