Rathmell and Heintzman (IMAGE) Vanderbilt University Medical Center Caption Jeffrey Rathmell, PhD, left, and Darren Heintzman have defined the molecular events of the T cell response to fever temperatures. Credit Courtesy of Vanderbilt University Medical Center Usage Restrictions credit as below 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.