○Yuka Nakamura¹, Miyuki Kurabe², Mami Matsumoto^3,4, Tokiharu Sato¹, Satoshi Miyashita¹, Kana Hoshina¹, Yoshinori Kamiya², Kazuki Tainaka¹, Hitoshi Matsuzawa^1,5, Nobuhiko Ohno^6,3, Masaki Ueno¹ (1. Brain Res Inst, Niigata Univ, Niigata, Japan, 2. Grad Sch Med and Dent, Niigata Univ, Niigata, Japan, 3. Nat Inst Physiol Sci, Okazaki, Japan, 4. Grad Sch Med, Nagoya City Univ. Nagoya, Japan, 5. Ctr Adv Med and Clin Res, Kashiwaba Neurosurg Hosp, Sapporo, Japan, 6. Jichi Med Univ, Shimotsuke, Japan)