First author action shot in the lab (IMAGE) University of California - San Diego Caption Jervaughn Hunter earned his Ph.D. in the Shu Chien-Gene Lay Department of Bioengineering at UC San Diego and is the study's first author. Credit David Baillot/University of California San Diego Usage Restrictions Please credit License Original 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.