1. Kyoto MS Center Kyoto Min‐Iren Chuo Hospital Kyoto Japan
2. Department of Neurology Kaikoukai Josai Hospital Nagoya Japan
3. Department of Neurology Utano National Hospital Kyoto Japan
4. Department of Clinical Laboratory Kyoto Min‐Iren Chuo Hospital Kyoto Japan
5. Department of Animal Model Development Brain Research Institute Niigata University Niigata Japan