Dr. Tobias Brügmann Philipp Sasse, University of Bonn (image) University of Bonn Share Print E-Mail Caption Dr. Tobias Brügmann Philipp Sasse of the Institute of Physiology I at the University of Bonn. Credit © Photo: Claudia Siebenhüner/Ukom UKB Usage Restrictions This photo may be used with the 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.