Start Date
Not specified
Melatonin
New York University Medical Center, New York
Columbia University, New York
Mayo Clinic at Rochester, Rochester
University of Rochester Medical Center, Rochester
University of Pittsburgh, Pittsburgh
Johns Hopkins University, Baltimore
Emory University, Atlanta
Augusta VA Medical Center, Augusta
Mayo Clinic Jacksonville, Jacksonville
Mount Sinai (Miami), Miami
University Hospitals of Cleveland, Cleveland
University of Michigan, Ann Arbor
University of Minnesota, Minneapolis
Southern Illinois University, Springfield
Washington University, St Louis
University of Kansas Medical Center, Kansas City
University of Texas, Dallas
Baylor College of Medicine, Houston
University of California, San Diego, La Jolla
University of Washington, Seattle
University of Arizona, Tucson
University of California Irvine Institute for Brain Aging and Dementia, Irvine
University of Southern California, Los Angeles
University of California, Los Angeles, Los Angeles
Yale University, Alzheimer's Disease ResearchUnit, New Haven
University of South Florida, Tampa
University of Kentucky, Lexington
Oregon Health Sciences University, Portland
University of Pennsylvania, Philadelphia
Brown University, Pawtucket
Vanderbilt University Medical Center, Nashville
National Institute on Aging (NIA)
NIH