^○Eiichiro Amano^1,2, Wakiro Sato², Hiromi Yamaguchi², Takanori Yokota¹, Takashi Yamamura² (1.Department of Neurology and Neurological Science, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Japan, 2.Department of Immunology, National Institute of Neuroscience, National Center of Neurology and Psychiatry, Japan)

^○Keita Takahashi, Hideyuki Takeuchi, Takuya Ikeda, Shunnta Hashiguchi, Misako Kunii, Ken-ichi Tanaka, Atsuko Katsumoto, Mikiko Tada, Hiroshi Doi, Fumiaki Tanaka (Department of Neurology and Stroke Medicine, Yokohama City University, Japan)

^○Yuki Nakazato¹, Masamitsu Nakazato² (1.Division of Respirology, Rheumatology, Infectious Diseases, and Neurology, Department of Internal Medicine, Faculty of Medicine, Universitiy of Miyazaki, Japan, 2.Frontier Science Research Center, University of miyazaki)

^○Atsuko Katsumoto^1,3, Raveney Benjamin^2,3, Wakiro Sato^2,3, Ryoji Kurosawa¹, Yowei Lin^1,3, Tomoko Okamoto^1,3, Yuji Takahashi¹, Takashi Yamamura^2,3 (1.Department of Neurology, National Center Hospital, National Center of Neurology and Psychiatry, Japan, 2.Department of Immunology, National Institute of Neuroscience, National Center of Neurology and Psychiatry, 3.Multiple Sclerosis Center, National Center Hospital, National Center of Neurology and Psychiatry, Japan)