Yangchao Luo, UConn researcher (IMAGE) University of Connecticut Caption Yangchao Luo, an associate professor in UConn's College of Agriculture, Health and Natural Resources. Credit (Jason Shelton/UConn Photo) Usage Restrictions None 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.