Shawn Westaway (IMAGE) Oregon Health & Science University Caption Shawn Westaway, Ph.D., research assistant professor of molecular and medical genetics, Oregon Health & Science University School of Medicine. Credit OHSU 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.