Joanne Zhang, Purdue University (IMAGE) Purdue University Caption Joanne Zhang, co-founder of Purdue University-affiliated life sciences startup Phytoption LLC, has been selected to participate next month in a global summit. Credit Purdue Research Foundation/Oren Darling 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.