Nano-Bio-Chips (IMAGE) Rice University Caption Nano-Bio-Chips developed by Rice University scientists for rapid diagnosis of heart attacks are in human trials at Houston's Michael E. DeBakey VA Medical Center. The trial is being held in collaboration with Rice and Baylor College of Medicine. 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.