1. Department of Neuropathology, Faculty of Life and Medical SciencesDoshisha University Kyoto Japan
2. Laboratory of Ion Channel Pathophysiology, Graduate School of Brain ScienceDoshisha University Kyoto Japan
3. Center for Research in Neurodegenerative DiseasesDoshisha University Kyoto Japan
4. Division of Molecular GeneticsShigei Medical Research Institute Okayama Japan
5. Laboratory for Alzheimer's Disease, Department of Life Science, Faculty of ScienceGakushuin University, 1‐5‐1 Mejiro, Toshima‐ku, 171‐8588 Tokyo Japan
6. Department of Physical Therapy, School of Health SciencesBukkyo University, Nakagyo‐ku Kyoto 604‐8418 Japan
7. Neuropathology, The Brain Bank for Aging ResearchTokyo Metropolitan Geriatric Hospital Tokyo Japan
8. Laboratory of Cognition and Aging, Graduate School of Brain ScienceDoshisha University Kyoto Japan