Xiazhong Wen, University at Buffalo (IMAGE) University at Buffalo Caption Wen and his colleagues conduct research in the UB Department of Pediatrics' Behavioral Medicine Division, studying how and why obesity develops in infants and young children. Credit University at Buffalo Usage Restrictions None 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.