1. Department of Disease Model, Research Institute of Radiation Biology and Medicine, Hiroshima University, Hiroshima, Japan;
2. Department of Biochemistry, Faculty of Medicine, Kindai University, Osaka, Japan;
3. Department of Molecular Oncology, Research Institute of Radiation Biology and Medicine, Hiroshima University, Hiroshima, Japan;
4. Department of Stem Cell Biology, Research Institute, National Center for Global Health and Medicine, Tokyo, Japan;
5. Department of Pathology, Tokyo Women’s Medical University, Tokyo, Japan;
6. Department of Pathology, Graduate School of Medicine, Kyoto University, Kyoto, Japan;
7. Division of Cellular Therapy, Advanced Clinical Research Center, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan;
8. Laboratory of Cellular Oncology, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD;
9. Health Service Center, Ochanomizu University, Tokyo, Japan; and
10. Cancer Science Institute of Singapore, Center for Translational Medicine, National University of Singapore, Singapore