Make a Comment • Email Link • Send Letter to Editor IPFS News Link • Science, Medicine and Technology Stem cells repair rat's paralysis 6-20-2006 • AP Scientists have used stem cells and a soup of nerve-friendly chemicals to not just bridge a damaged spinal cord but actually regrow the circuitry needed to move a muscle, helping partially paralyzed rats walk. Watch Streaming Broadcast Live: LRN.fm Watch live shows and archives TV Live Chat Telegram Share this page with your friends on your favorite social network: