Six University of California, San Diego professors have been named Fellows of the American Association for the Advancement of Science (AAAS), the world’s largest general scientific society. They are among 347 members selected this year by colleagues in their disciplines to be honored for “scientifically or socially distinguished efforts to advance science or its applications.”

Shu Chien, MD, PhD, is a professor of medicine and bioengineering and director of the Institute of Engineering in Medicine at UC San Diego. He was cited for “continuing outstanding contributions to vascular physiology and vascular cell and molecular biology, which have greatly increased our understanding of vascular pathologies including atherosclerosis.” His work, which focuses on the study of how blood flow and pressure affect vessels, earned him a National Medal of Science in 2011. He is one of only 11 scholars in the United States to be a member of all three national academies: Sciences, Engineering and Medicine.