1. Center for Innovation in Immunoregulation Technology and Therapeutics, Kyoto University Graduate School of Medicine , Kyoto, Japan
2. Drug Discovery Research, Astellas Pharma Inc. , Tsukuba, Ibaraki, Japan
3. Department of Rheumatology and Clinical Immunology, Graduate School of Medicine, Kyoto University , Kyoto, Japan
4. Takeda General Hospital , Kyoto, Japan