Hai-bin Xu¹, Yoshifumi Miyauchi¹, Toshiki Inaba¹, Chikage Kijima¹, Kenichiro Hira¹, Nobukazu Miyamoto¹, Yuji Ueno², Nobutaka Hattori^1,3 (1.Department of Neurology, Juntendo University School of Medicine, Tokyo, Japan, 2.Department of Neurology, Yamanashi University School of Medicine, Tokyo, Japan, 3.RIKEN Center for Brain Science (CBS), Japan)

Yuki Muroga¹, Atsuhiko Sugiyama², Hiroki Mukai³, Jun Hashiba³, Hajime Yokota⁴, Katsuya Satoh⁵, Tetsuyuki Kitamoto⁶, Shoichi Ito⁷, Satoshi Kuwabara² (1.School of Medicine, Chiba University, Japan, 2.Department of Neurology, Graduate School of Medicine, Chiba University, Japan, 3.Department of Radiology, Chiba University Hospital, Japan, 4.Department of Diagnostic Radiology and Radiation Oncology, Graduate School of Medicine, Chiba University, Japan, 5.Department of Health Sciences, Unit of Medical and Dental Sciences, Nagasaki University Graduate School of Biomedical Sciences, Japan, 6.Department of Neurological Sciences, Tohoku University Graduate School of Medicine, Japan, 7.Department of Medical Education, Graduate School of Medicine, Chiba University, Japan)

Yu Kikuchi¹, Shigeki Hirano^2,3, Kotomi Furukawa¹, Masatsugu Yakiyama³, Satoshi Kuwabara^2,3 (1.School of Medicine, Chiba University, Japan, 2.Department of Neurology, Chiba University Graduate School of Medicine, Japan, 3.Medical Center for Dementia, Chiba University Hospital, Japan)

Kotomi Furukawa¹, Shigeki Hirano^2,3, Yu Kikuchi¹, Masatsugu Yakiyama³, Satoshi Kuwabara^2,3 (1.School of Medicine, Chiba University, Japan, 2.Department of Neurology, Chiba University Graduate School of Medicine, Japan, 3.Medical Center for Dementia, Chiba University Hospital, Japan)

Karin Ozeki¹, Masaaki Hirayama^1,6, Hiroshi Nishiwaki², Mikako Ito², Tetsuya Maeda³, Masahisa Katsuno⁶, Kenichi Kashihara⁴, Yoshio Tsuboi⁵, Jun Ueyama¹, Kinji Ohno² (1.Department of Pathophysiological Laboratory Sciences, Nagoya University Graduate School of Medicine, Japan, 2.Division of Neurogenetics, Center for Neurological Diseases and Cancer, Nagoya University Graduate School of Medicine, Japan, 3.Division of Neurology and Gerontology, Department of Internal Medicine, School of Medicine, Iwate Medical University, Japan, 4.Okayama neurological clinic, Japan, 5.Department of Neurology, Fukuoka University, Japan, 6.Department of Neurology, Nagoya University Graduate School of Medicine, Japan)

Hiroki Yokose¹, Chifumi Iseki², Yasuyuki Ohta² (1.Yamagata University School of Medicine, Japan, 2.Division of Neurology and Clinical Neuroscience, Department of Internal Medicine 3rd, Yamagata University School of Medicine, Japan)