^○Shinji Ashida¹, Chihiro Fujii¹, Yoichiro Okada², Yuichiro Hashi³, Mio Hamatani³, Hirofumi Ochi⁴, Kazuyuki Kawamura⁵, Akiyoshi Hirata⁶, Kiyoshi Nokihara⁶, Ryosuke Takahashi³, Toshiki Mizuno¹, Takayuki Kondo² (1.Department of Neurology, Kyoto Prefectural University of Medicine, 2.Department of Neurology, Kansai medical university, 3.Department of Neurology Kyoto University Graduate School of Medicine, 4.Department of Neurology and Geriatric Medicine, Ehime University Graduate School of Medicine, 5.Department of Neurology, National Hospital Organization Minami Kyoto Hospital, 6.HiPep Laboratories)

^○Hidehiro Shibayama, Shun Akaike, Tatsuya Fukumoto, Masaki Tomura, Kentaro Tokumoto, Kadsue Tajima, Ryoko Takeuchi, Fumiaki Katada, Fumi Mitobe, Susumu Sato, Toshio Fukutake (Division of Neurology, Kameda Medical Center)

^○Toshihiro Masaki¹, Naomichi Sasaki¹, Anura Rambukkana² (1.Teikyo University of Science, 2.MRC Centre for Regenerative Medicine, University of Edinburgh)

^○Kenya Murata^1,2, Megumi Mori², Hidefumi Ito² (1.Center for Educational Reseach and Development, Wakayama Medical University, 2.Department of Neurology, Wakayama Medical University)

^○Suqin Jin, Zhao xia Wang, Wei Zhang, He Lv, Lingchao Meng, Yun Yuan (Neurology Department, Peking University First Hospital, China)

^○Yawen Zhao, Wei Zhang, yun Yuan (Peking university first hospital, China)