Stephen E. Borst, Christine F. Conover, Christy S. Carter, Chris M. Gregory, Emanuele Marzetti, Christiaan Leeuwenburgh, Krista Vandenborne, and Thomas J. Wronski Geriatric Research, Education, and Clinical Center, Veterans Affairs Medical Center; Departments of Applied Physiology and Kinesiology, Aging and Geriatric Research, Physical Therapy, and Physiological Sciences, University of Florida,...