1. Department of Pathology, University of Florida, Gainesville, FL
2. Department of Pediatrics, University of Florida, Gainesville, FL
3. La Jolla Institute for Allergy and Immunology, San Diego, CA
4. Novo Nordisk R&D Center, Seattle, WA
5. Division of Diabetes, Endocrinology, and Metabolism, Department of Medicine, Vanderbilt University, Nashville, TN
6. Department of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, TN
7. VA Tennessee Valley Healthcare System, Nashville, TN