https://www.scientificamerican.com/article/cell-therapy-2-0-reprogramming-the-brain-rsquo-s-own-cells-for-parkinson-rsquo-s-treatment/ Ray Rayilyn Brown Past Director AZNPF Arizona Chapter National Parkinson Foundation ---------------------------------------------------------------------- To sign-off Parkinsn send a message to: mailto:[log in to unmask] In the body of the message put: signoff parkinsn