^○Jun Sone^1,2 (1.Neurology, National Hospital organization Suzuka National Hospital, Japan, 2.Department of Neuropathology, Institute for Medical Sciences of Aging, Aichi Medical University, Japan)

^○Hiroyuki Ishiura (Department of Neurology, The University of Tokyo, Japan)

^○Kazuhiro Ishii (Department of Neurology, Faculty of Medicine, University of Tsukuba, Japan)

^○Masashi Ogasawara^1,2, Aritoshi Iida², Kumutpongpanich Theerawat¹, Ayami Ozaki¹, Shinichiro Hayashi^1,2, Satoru Noguchi^1,2, Ichizo Nishino^1,2 (1.Department of Neuromuscular Research, National Institute of Neuroscience, National Center of Neurology and Psychiatry (NCNP), Tokyo, Japan, 2.Medical Genome Center, NCNP, Kodaira, Tokyo, Japan)