1. Department of Pathology, Keio University School of Medicine, Tokyo 160-8582, Japan,
2. Division of Molecular Pathology, National Cancer Center Research Institute, Tokyo 104-0045, Japan,
3. Department of Metabolic Disorder, Diabetes Research Center, Research Institute, National Center for Global Health and Medicine, Tokyo 162-8655Japan,
4. Department of Gastroenterology, National Center for Global Health and Medicine, Tokyo 162-8655, Japan,
5. Biomedical Department, Cloud Service Division, IT Infrastructure Services Unit, Mitsui Knowledge Industry Co., Ltd., Tokyo 105-6215, Japan,
6. Department of Pathology and Clinical Laboratories, Pathology Division, National Cancer Center Hospital, Tokyo 104-0045, Japan and
7. Weight loss and Metabolic Surgery Center, Yotsuya Medical Cube, Tokyo 102-0084, Japan