| Affiliation: | 1. Department of Cell and Molecular Biology, The Scripps Research Institute, La Jolla, CA, USA;2. Department of Regenerative Medicine, Torrey Pines Institute for Molecular Studies, La Jolla, CA, USA;3. Department of Pathology, University of California San Diego, La Jolla, CA, USA;4. Veterans Administration San Diego Healthcare System, San Diego, CA, USA;5. San Diego Biomedical Research Institute, San Diego, CA, USA;6. Department of Medicine, University of California San Diego, La Jolla, CA, USA |
