John Chaput, Arizona State University (IMAGE) Arizona State University Caption John Chaput is a researcher at Arizona State University's Biodesign Institute and a professor in the Department of Chemistry and Biochemistry. Credit Biodesign institute at Arizona State University 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.