1. Department of Allergy and Rheumatology, Graduate School of Medicine, The University of Tokyo
2. Department of Medicine and Rheumatology, Tokyo Metropolitan Geriatric Hospital
3. Department of Functional Genomics and Immunological Diseases, Graduate School of Medicine, The University of Tokyo
4. Department of Rheumatology, Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital , Tokyo
5. Laboratory for Autoimmune Diseases, RIKEN Center for Integrative Medical Sciences , Kanagawa, Yokohama, Japan