Arul Chinnaiyan, University of Michigan Comprehensive Cancer Center (image) University of Michigan Health System Share Print E-Mail Caption This is Arul Chinnaiyan, M.D., Ph.D., from the University of Michigan Comprehensive Cancer Center. Credit University of Michigan Health System Usage Restrictions For use in conjunction with stories related to this press release. Share Print E-Mail 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.