1. Kennedy Institute of Rheumatology and Medical Research Council Human Immunology Unit, Weatherall Institute of Molecular Medicine, University of Oxford, Oxford, England, UK
2. Department of Molecular and Medical Pharmacology and UCLA Metabolomics Center, University of California, Los Angeles, Los Angeles, CA
3. Nuffield Department of Medicine, Medical Research Council Human Immunology Unit, Weatherall Institute of Molecular Medicine, University of Oxford, Oxford, England, UK