PRESENT ACADEMIC POSITIONS AND TITLES OF FORMER MEMBERS OF THE 
SCIENTIFIC STAFF OF HOWARD HUGHES MEDICAL INSTITUTE 
S. James Adelstein, M.D., Ph.D. 
Institute: 1957-1958 at Peter Bent Brigham 
Hospital, Boston 
Current: Director, Joint Program in Nuclear 
Medicine 
Paul C. Cabot Professor of Medical 
Biophysics 
Executive Dean for Academic 
Programs 
Harvard Medical School 
Boston, Massachusetts 
Susan G. Amara, Ph.D. 
Institute: 1986-1991 at Yale University 
School of Medicine 
Current: Scientist/Associate Professor 
Vollum Institute 
Oregon Health Sciences University 
Portland, Oregon 
Thomas T. Aoki, M.D. 
Institute: 1976-1981 at Brigham and 
Women's Hospital, Boston 
Current: Chief, Division of Endocrinology 
Professor of Medicine 
University of California, Davis 
Medical Center 
Sacramento, California 
Stanley H. Appel, M.D. 
Institute: 1976-1977 at Duke University 
Medical Center 
Current: Chairman, Department of Neurology 
Director, Jerry Lewis Neuromuscular 
Disease Research Center 
Baylor College of Medicine 
Texas Medical Center 
Houston, Texas 
Joseph Avruch, M.D. 
Institute: 1974-1989 at Massachusetts 
General Hospital, Boston 
Current: Professor of Medicine 
Harvard Medical School 
Physician and Chief, Diabetes Unit 
Diabetes Research Laboratories 
Massachusetts General Hospital 
Chariest own, Massachusetts 
Donald R. Babin, Ph.D. 
Institute: 1965-1967 at University of 
Washington, Seattle 
Current: Professor of Biochemistry 
Creighton University 
Omaha, Nebraska 
Gerhard Baumann, M.D. 
Institute: 1970-1971 at Peter Bent Brigham 
Hospital, Boston 
Current: Professor of Medicine 
Northwestern University Medical 
School 
Chicago, Illinois 
John D. Baxter, M.D. 
Institute: 1975-1983 at University of 
California, San Francisco 
Current: Professor of Medicine 
Director, Metabolic Research Unit 
Chief, Division of Endocrinology 
University of California, 
San Francisco 
San Francisco, California 
Hagan P. Bayley, Ph.D. 
Institute: 1985-1988 at Columbia University 
Current: Senior Scientist 
Worcester Foundation for 
Experimental Biology 
Shrewsbury, Massachusetts 
Harry N. Beaty, M.D. 
Institute: 1965-1966 at University of 
Washington, Seattle 
Current: Professor of Medicine and Dean 
Northwestern University Medical 
School 
Chicago, Illinois 
Kenneth I. Berns, M.D., Ph.D. 
Institute: 1970-1975 at The Johns Hopkins 
University School of Medicine 
Current: Professor and Chairman 
Department of Microbiology 
Cornell University Medical College 
New York, New York 
FORMER MEMBERS 623 
