Jon B. Klein, University of Louisville (IMAGE) University of Louisville Caption This is Jon B. Klein, M.D., Ph.D., UofL School of Medicine vice dean for research and professor of medicine, and James Graham Brown Foundation Chair in Proteomics. Credit University of Louisville 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.