Yijuan Zhang, Ph.D. (IMAGE) Sanford Burnham Prebys Caption First author of the study, Yijuan Zhang, Ph.D., a postdoctoral researcher in the Commisso lab at Sanford Burnham Prebys Medical Discovery Institute Credit Sanford Burnham Prebys Medical Discovery Institute Usage Restrictions Please credit Sanford Burnham Prebys Medical Discovery Institute when using the image 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.