BOARD OF DIRECTORS

Joseph Loscalzo, M.D., Ph.D. has served as a member of our board of directors since January 2004. Since 1994 he has been a member of the faculty of Boston University, first as Chief of Cardiology and, since 1997, Chairman of the Department of Medicine. Dr. Loscalzo is also currently the Director of the Whitaker Cardiovascular Institute at Boston University School of Medicine and Physician-in-Chief at the Boston Medical Center. From 1984 to 1994, Dr. Loscalzo was a member of the faculty of Harvard University, where he rose to the rank of Associate Professor of Medicine, and of the staff at Brigham and Women's Hospital, where he became the Director of the Center for Research in Thormbolysis. Dr. Loscalzo holds an A.B., M.D., and a Ph.D. in biochemistry from the University of Pennsylvania.