1. Department of Psychiatry, Osaka General Medical Center
2. Department of Aging Neurobiology, Center for Development for Advanced Medicine for Dementia, National Center for Geriatrics and Gerontology
3. Department of Psychiatry, Osaka University Graduate School of Medicine
4. Division of Virology, Department of Microbiology and Immunology, Osaka University Graduate School of Medicine
5. Tezukayama Tsubakikan Clinic
6. Laboratory of RNA Viruses, Department of Virus Research, Institute for Frontier Life and Medical Sciences (inFront), Kyoto University