1. Departments of Pathology, Brain Research Institute; University of Niigata; Niigata Japan
2. Department of Neurology, Nanfang Hospital; Southern Medical University; Guangzhou China
3. Departments of Molecular Neuroscience, Brain Research Institute; University of Niigata; Niigata Japan
4. Departments of Neurology, Brain Research Institute; University of Niigata; Niigata Japan
5. Multiple Sclerosis Center; Utano National Hospital; Kyoto Japan