1. Laboratory of DNA Damage Signaling, Department of Late Effects Studies, Radiation Biology Center, Kyoto University, Kyoto, Japan;
2. Department of Cell Transplantation and Regenerative Medicine, Tokai University School of Medicine, Isehara, Japan;
3. Cancer Genomics Project, Graduate School of Medicine,
4. Laboratory of DNA Information Analysis, and
5. Laboratory of Sequence Analysis, Human Genome Center, Institute of Medical Science, The University of Tokyo, Tokyo, Japan;
6. Department of Environmental Sciences and Engineering, University of North Carolina at Chapel Hill, Chapel Hill, NC;
7. Department of Pediatrics, Nagoya University Graduate School of Medicine, Nagoya, Japan;
8. Department of Pathology and Tumor Biology, Graduate School of Medicine, Kyoto University, Kyoto, Japan; and
9. Department of Preventive Medicine, Kyushu University Faculty of Medical Sciences, Fukuoka, Japan