James P. Allison Institute leadership (IMAGE) University of Texas M. D. Anderson Cancer Center Caption Allison Institute leadership, from left to right: Raghu Kalluri, M.D., Ph.D., Padmanee Sharma, M.D., Ph.D., and James P. Allison, M.D., Ph.D. Credit MD Anderson Cancer Center Usage Restrictions one-time use only License Original 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.