Yasushi Oya¹, Hotake Takizawa¹, Madoka Mori¹, Yuji Takahashi¹, Ichizo Nishino^2,3, Yuichi Goto³ (1.Dept of Neurol, Hosp, National Center of Neurology & Psychiatry (NCNP), Japan, 2.Dept of Neuromuscular Research, Inst of Neurosci, NCNP, Japan, 3.Medical Genome Center, NCNP, Japan)

Kenichiro Nakamura^1,3, Takuya Hanaoka^1,3, Tetsuji Katayama¹, Katsumasa Goto¹, Takao Matsuda², Etsuro Matsubara³ (1.Department of Neurology, NHO Nishibeppu National Hospital, Japan, 2.Department of Reproductive Medicine and Genetics, NHO Nishibeppu National Hospital, Japan, 3.Department of Neurology, Faculty of Medicine, Oita university, Japan)

Kenichi Yabuuchi¹, Kenichiro Nakamura^1,3, Teruaki Masuda¹, Noriyuki Kimura¹, Toshihide Kumamoto^1,4, Ichizo Nishino², Etsuro Matsubara¹ (1.Neurology, faculty of medicine, Oita University, Japan, 2.Department Neuromuscular Research, National Institute of Neurosicence, National Center of Neurology and Psychiatry, Japan, 3.National hospital organization Nishibeppu Hospital, Japan, 4.Kumamoto Rehabilitaion Hospital, Japan)

Piao Wenying, Mutsufusa Watanabe, Miho Sakuma, Asuna Matsuda, Keiko Ichinose, Saneyuki Mizutani, Hiroto Fujigasaki (Department of Neurology, Tokyo Metropolitan Bokutoh Hospital, Japan)

Hiroki Maesaka¹, Takamasa Nukui¹, Risako Furuta¹, Taichi Mitsui¹, Hiroaki Hirosawa¹, Ryo Tanaka¹, Noriyuki Matsuda¹, Ryoko Shibuya¹, Mamoru Yamamoto¹, Tomohiro Hayashi¹, Ichizo Nishino², Shunya Nakane¹, Yuji Nakatsuji¹ (1.Department of Neurology, Faculty of Medicine, Academic Research Division, University of Toyama, Japan, 2.Department of Neuromuscular Research, National Institute of Neuroscience, Japan)