1. Department of Kinesiology, Kansas State University, Manhattan, Kansas
2. Department of Anatomy and Physiology, Kansas State University, Manhattan, Kansas
3. Geriatric Research, Education, and Clinical Center, Salt Lake City Veterans Affairs Medical Center, Salt Lake City, Utah
4. Department of Internal Medicine, University of Utah, Salt Lake City, Utah
5. Department of Nutrition and Integrative Physiology, University of Utah, Salt Lake City, Utah
6. College of Nursing and Health Innovation, University of Texas at Arlington, Arlington, Texas