Affiliation: | 1. Department of Dermatology, University of California, San Diego, San Diego, CA 92093, USA;2. Department of Veterans Affairs Denver Health Care System, Denver, CO, USA;3. Department of Immunology and Microbiology, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA;4. Department of Chemistry and Biochemistry, University of North Carolina Greensboro, Greensboro, NC 27402, USA |