1. Department of Kinesiology and Nutrition; University of Illinois at Chicago; Chicago Illinois USA
2. Departments of Bioengineering and Psychology; University of Illinois at Chicago; Chicago Illinois USA
3. Department of Neurological Sciences; Rush University Medical Center; Chicago Illinois USA
4. Department of Preventive Medicine; Rush University Medical Center; Chicago Illinois USA
5. Departments of Applied Physiology and Kinesiology; Biomedical Engineering, and Neurology; University of Florida; Gainesville Florida USA
6. Graduate Program in Neuroscience; University of Illinois at Chicago; Chicago Illinois USA
7. Division of Geriatric Medicine; University of Colorado School of Medicine; Aurora Colorado USA