Evan Y. Snyder, M.D. Ph.D. (IMAGE) Sanford Burnham Prebys Caption Evan Y. Snyder, M.D. Ph.D., professor and director of the?Center for Stem Cells & Regenerative Medicine?at Sanford Burnham Prebys. Credit Sanford Burnham Prebys Medical Discovery Institute Usage Restrictions Sanford Burnham Prebys Medical Discovery Institute License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.