Kentaro Hirao¹, Fumio Yamashita², Akito Tsugawa¹, Rieko Haime¹, Tomohiko Sato¹, Misa Okita¹, Soichiro Shimizu¹, Hidekazu Kanetaka¹, Hirofumi Sakurai¹, Haruo Hanyu¹ (1.Department of Geriatric medicine, Tokyo Medical University Hospital, Japan, 2.Department of Ultrahigh Field MRI, Institute for Biomedical Sciences, Iwate Medical University)

Yuichi Riku^1,2,3, Danielle Seilhean¹, Susana Boluda¹, Mari Yoshida³, Gen Sobue⁴, Masahisa Katsuno², Charles Duyckaerts¹ (1.Laboratory of Neuropathology, Pitié-Salpêtrière Hospital, Paris, France, 2.Department of Neurology, Nagoya University, Japan, 3.Institute for Medical Science of Aging, Aichi Medical University, Japan, 4.Graduate School of Medicine, Nagoya University, Japan)

Pukovisa Prawiroharjo^1,2, Ken-ichiro Yamashita¹, Koji Yamashita³, Osamu Togao³, Akio Hiwatashi³, Ryo Yamasaki¹, Jun-ichi Kira¹ (1.Department of Neurology, Neurological Institute, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan, 2.Department of Neurology Universitas Indonesia, Indonesia, 3.Department of Clinical Radiology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan)

Jun-ichi Satoh¹, Yoshihiro Kino¹, Yuko Saito² (1.Bioinformatics, Meiji Pharmaceutical University, Japan, 2.Department of Laboratory Medicine, National Center Hospital, NCNP)

Masataka Nakamura^1,2, Syugo Ueki², Motonori Kubo³, Hideo Yagi³, Risa Sasaki², Yoichiro Okada², Ichiro Akiguchi³, Hirofumi Kusaka¹, Takayuki Kondo² (1.Kansai Medical University Hospital, Department of Neurology, Japan, 2.Kansai Medical University Medical Center, Department of Neurology, Japan, 3.Koseikai Takeda Hospital, Department of Neurology, Japan)