Laura Blair, PhD (IMAGE) University of South Florida (USF Health) Caption Laura Blair, PhD, assistant professor of molecular medicine at the USF Health Byrd Alzheimer's Center, University of South Florida, was principal investigator for the study. Credit Photo courtesy of USF Health Usage Restrictions Please use photo with appropriate caption and credit. 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.