1. Department of Neurobiology and Behavior, Irvine, United States
2. Institute for Memory Impairments and Neurological Disorders, Irvine, United States
3. Sue and Bill Gross Stem Cell Research Center, Irvine, United States
4. Department of Molecular Biology and Biochemistry, Irvine, United States
5. Department of Developmental and Cell Biology, Irvine, United States
6. Department of Anatomy and Neurobiology, Irvine, United States
7. Department of Physical Medicine & Rehabilitation, University of California, Irvine, Irvine, United States