1. Doctor of Physical Therapy program, University of St. Augustine for Health Sciences, Austin, Texas
2. Department of Neurosurgery, Center for Neuroregeneration, Houston Methodist Research Institute, Houston, Texas
3. Department of Electrical and Computer Engineering, University of Houston, Houston, Texas
4. School of Kinesiology and Health Studies, Queen’s University, Kingston, Ontario, Canada
5. Department of Psychiatry and Behavioral Science, Texas A&M University Health Science Center, Houston, Texas
6. Kentucky Spinal Cord Injury Research Center, University of Louisville, Louisville, Kentucky
7. Department of Physiology, University of Louisville, Louisville, Kentucky
8. Pavlov Institute of Physiology, St. Petersburg, Russia