1. Division of Animal Life Science, Graduate School, Institute of Agriculture, Tokyo University of Agriculture and Technology, Fuchu, Japan;
2. Research Center for Science and Technology, Tokyo University of Agriculture and Technology, Fuchu, Japan;
3. Tokyo Metropolitan Industrial Technology Research Institute, Tokyo, Japan;
4. Department of Dementia and Higher Brain Function, Tokyo Metropolitan Institute of Medical Science, Tokyo, Japan;
5. Department of Neurology, Graduate School of Medical Sciences, Kumamoto University, Kumamoto, Japan;
6. Department of Morphological and Physiological Sciences, Graduate School of Health Sciences, Kumamoto University, Kumamoto, Japan;
7. Division of Natural Resources and Eco-Materials, Graduate School, Institute of Agriculture, Tokyo University of Agriculture and Technology, Fuchu, Japan;
8. Pathology Department, Nonclinical Research Center, Drug Development Service Segment, LSI Medicine Corporation, Uto, Japan