1. Department of Biomedical Engineering, Georgia Institute of Technology/Emory University, Atlanta, Georgia, USA.
2. San Francisco Veterans Affairs Health Care System, San Francisco, California, USA.
3. Brain and Spinal Injury Center, Department of Neurological Surgery, Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, California, USA.
4. Department of Surgery, University of Michigan, Ann Arbor, Michigan, USA.
5. Department of Neuroscience, University of Kentucky, Lexington, Kentucky, USA.
6. Department of Neurological Surgery, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
7. National Institutes of Health, Bethesda, Maryland, USA.
8. Cohen Veterans Bioscience, Cambridge, Massachusetts, USA.
9. Department of Physical Medicine and Rehabilitation, University of Utah, Salt Lake City, Utah, USA.
10. Division of Critical Care Medicine, Washington University in St. Louis, St. Louis, Missouri, USA.
11. Department of Neuroscience, Albert Einstein College of Medicine, Bronx, New York, USA.
12. Department of Neurosurgery, University of California, Los Angeles, Los Angeles, California, USA.
13. Department of Anesthesiology, University of Texas Medical Branch, Galveston, Texas, USA.
14. One Mind, Rutherford, California, USA.
15. Department of Animal Sciences and Industry, Kansas State University, Manhattan, Kansas, USA.
16. Department of Neurosurgery, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
17. Broad Institute of MIT and Harvard, Cambridge, Massachusetts, USA.
18. Department of Anatomy and Neurobiology, Virginia Commonwealth University, Richmond, Virginia, USA.
19. Department of Neurological Surgery, University of Miami, Miami, Florida, USA.
20. Department of Child Health, University of Arizona College of Medicine Phoenix, Phoenix, Arizona, USA.
21. School of Biochemistry and Immunology, Trinity College Dublin, Dublin, Ireland.
22. Departments of Psychology and Neurology, University of Texas at Austin, Austin, Texas, USA.
23. Department of Defense, U.S. Army Medical Research and Materiel Command, Fort Detrick, Frederick, Maryland, USA.
24. Lucent Neuroscience, Parker, Colorado, USA.