1. Children’s Medical Center Kitakyushu City Yahata Hospital Kitakyushu Japan
2. Division of Gene Therapy and Regenerative Medicine Cognitive and Molecular Research Institute of Brain Diseases Kurume University School of Medicine Kurume Japan
3. Department of Pediatrics and Child Health Kurume University School of Medicine Fukuoka Japan
4. Department of Human Genetics Graduate School of Medicine Yokohama City University Kanagawa Japan
5. Research Center for Children and Research Center for Rett Syndrome St. Mary’s Hospital Fukuoka Japan