Tonette and Thatcher (IMAGE) University of Illinois Chicago Caption Debra Tonetti, associate professor of biopharmaceutical sciences, and Greg Thatcher, Professor of Medicinal Chemistry, Department of Medicinal Chemistry and Pharmacognosy Credit UIC 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.