Nicole Fowler, Indiana University (IMAGE) Indiana University Caption Nicole Fowler, PhD is a Regenstrief Institute investigator and an Indiana University Center for Aging Research scientist. She is also an assistant professor of medicine at Indiana University School of Medicine. Credit Regenstrief Institute Usage Restrictions Photo credit to Regenstrief Institute 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.