About the Authors

Shojiro Kitajima

Contributed equally to this work with: Shojiro Kitajima, Yasusei Kudo

Affiliation Department of Oral and Maxillofacial Pathobiology, Division of Frontier Medical Science, Graduate School of Biomedical Sciences, Hiroshima University, Hiroshima, Japan

Yasusei Kudo

Contributed equally to this work with: Shojiro Kitajima, Yasusei Kudo

To whom correspondence should be addressed. E-mail: ykudo@hiroshima-u.ac.jp (YK); ttakata@hiroshima-u.ac.jp (TT)

Affiliation Department of Oral and Maxillofacial Pathobiology, Division of Frontier Medical Science, Graduate School of Biomedical Sciences, Hiroshima University, Hiroshima, Japan

Ikuko Ogawa

Affiliation Center of Oral Clinical Examination, Hiroshima University Hospital, Hiroshima, Japan

Masaaki Tatsuka

Affiliation Department of Regulatory Radiobiology, Research Institute for Radiation Biology and Medicine, Hiroshima University, Hiroshima, Japan

Hidehiko Kawai

Affiliation Department of Regulatory Radiobiology, Research Institute for Radiation Biology and Medicine, Hiroshima University, Hiroshima, Japan

Michele Pagano

Affiliation Department of Pathology, New York University Cancer Institute, New York University School of Medicine, New York, New York, United States of America

Takashi Takata

To whom correspondence should be addressed. E-mail: ykudo@hiroshima-u.ac.jp (YK); ttakata@hiroshima-u.ac.jp (TT)

Affiliation Department of Oral and Maxillofacial Pathobiology, Division of Frontier Medical Science, Graduate School of Biomedical Sciences, Hiroshima University, Hiroshima, Japan

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MP YK TT. Performed the experiments: YK SK IO MT HK. Analyzed the data: YK SK IO TT MT HK. Contributed reagents/materials/analysis tools: YK TT MT. Wrote the paper: MP YK SK TT.