1. Department of Molecular Pharmacology, Physiology, and Biotechnology, Brown University, Providence, Rhode Island.
2. Center for Biomedical Engineering, Brown University, Providence, Rhode Island.
3. School of Engineering, Brown University, Providence, Rhode Island.
4. Department of Orthopedics, Brown University, Providence, Rhode Island.
5. Department of Neuroscience, Brown University, Providence, Rhode Island.
6. Brown Institute for Brain Science, Brown University, Providence, Rhode Island.