Gao 2 (IMAGE) Rice University Caption Rice University graduate student Shuyuan Yang, left, and postdoctoral researcher Fanglong Zhao check samples as they work to isolate molecular drug scaffolds from fungus. Credit Jeff Fitlow/Rice 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.