Dr. Ming Guo (IMAGE) California NanoSystems Institute Caption Dr. Ming Guo, the corresponding author of the study and a professor of neurology and of molecular and medical pharmacology at the David Geffen School of Medicine at UCLA. Credit Marc Roseboro/CNSI at UCLA Usage Restrictions No restrictions. License Public Domain 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.