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Last Updated :2026/06/12
Radiation Health Management
Lecturer
Research activity information
■ Paper
- DNA損傷とがん
香﨑正宙
BIO Clinica, Aug. 2023, Reviewed, Invited
Lead - 遺伝性疾患モデルマウスの産後生存率と寿命の比較研究から明らかになった哺乳類レジリエンス
香﨑正宙
RBC News Letter, Mar. 2022, Null, Invited
Lead - Current status of abscopal effect research and prospects for radiation therapy
香﨑正宙
放射線生物研究, Mar. 2021, Null, Null
Lead, Corresponding - 放射線高感受性RecQL4ヘリカーゼ欠損ヒトBリンパ球細胞と骨肉腫との関係についての考察
香崎 正宙, 大津山 彰, 盛武 敬, 岡崎 龍史
放射線生物研究, Jun. 2015, Reviewed, Null
Lead, Corresponding - Questionnaire Survey of Fukushima Daiichi Nuclear Power Plant Workers in 2016 on Knowledge and Anxiety About Radiation
Takuya HAYASHI, Kosuke MAFUNE, Naoki MATSUDA, Arifumi HASEGAWA, Takaaki KATO, Reiko KANDA, Yoshiya SHIMADA, Kenichi SATOH, Koji MORI, Seiichiro TATEISHI, Masaoki KOHZAKI, Ryuji OKAZAKI
産業医科大学雑誌, Dec. 2020, Reviewed, Null - A Survey about the Radiation Effects and A Health Survey of Fukushima Inhabitants after the Fukushima Daiichi Nuclear Power Plant Accident
岡崎 龍史, 太神 和廣, 横尾 誠, 香崎 正宙
産業医科大学雑誌, Dec. 2017, Reviewed, No invitation
Last - The helicase domain and C-terminus of human RecQL4 facilitate replication elongation on DNA templates damaged by ionizing radiation.
Kohzaki Masaoki, Chiourea Maria, Versini Gwennaelle, Adachi Noritaka, Takeda Shunichi, Gagos Sarantis, Halazonetis Thanos D
Carcinogenesis, Jun. 2012, Reviewed, Null
Lead - Collaborative roles of gammaH2AX and the Rad51 paralog Xrcc3 in homologous recombinational repair.
Sonoda Eiichiro, Zhao Guang Yu, Kohzaki Masaoki, Dhar Pawan Kumar, Kikuchi Koji, Redon Christophe, Pilch Duane R, Bonner William M, Nakano Atsushi, Watanabe Masami, Nakayama Tatsuo, Takeda Shunichi, Takami Yasunari
DNA repair, Mar. 2007, Reviewed, Null - TopBP1 functions with 53BP1 in the G1 DNA damage checkpoint.
Cescutti Rachele, Negrini Simona, Kohzaki Masaoki, Halazonetis Thanos D
The EMBO journal, Nov. 2010, Reviewed, Null - 4,4'-Methylenebis(2-chloroaniline) induces chromosome aneuploidy associated with premature chromatid separation in mammalian cells: A possible carcinogenic mechanism.
Kobayashi S, Kashiwagi H, Kobayashi K, Kohzaki M.
Ecotoxicology and environmental safety, Mar. 2025, Reviewed, Null
Last, Corresponding - Mammalian resilience revealed by a comparison of human diseases and mouse models associated with DNA helicase deficiencies
Kohzaki M
Frontiers in Molecular Biosciences, Aug. 2022, Reviewed, Invited
Lead - Human RECQL4 represses the RAD52-mediated single-strand annealing pathway after ionizing radiation or cisplatin treatment.
Kohzaki Masaoki, Ootsuyama Akira, Sun Lue, Moritake Takashi, Okazaki Ryuji
International journal of cancer, Sep. 2019, Reviewed, Null
Lead - Long bones exhibit adaptive responses to chronic low-dose-rate ionizing radiation despite its lifespan-shortening and carcinogenic effects on C57BL/6 mice
Kohzaki M, Ootsuyama A, Abe T, Tsukamoto M, Umata T, Okazaki R
JBMR Plus, Oct. 2022, Reviewed, Null
Lead, Corresponding - Relationship between haematological data and radiation doses of TEPCO workers before and after the FDNNP accident
Okazaki R, Kohzaki M, Kai M, Jiang Y, Kubo T, Ootsuyama A, Sado T, Suzuki K, Tateishi S, Mori K
Journal of Radiation Research, Jan. 2023, Reviewed, No invitation - Contribution of radiation education to anxiety reduction among Fukushima Daiichi Nuclear Power Plant workers: a cross sectional study using a text mining method
Okazaki R, Satoh K, Hasegawa A, Matsuda N, Kato T, Kanda R, Shimada Y, Hayashi T, Kohzaki M, Mafune K, Mori K.
Journal of Radiation Research, Jan. 2022, Reviewed, Null - DNA polymerases nu and theta are required for efficient immunoglobulin V gene diversification in chicken.
Kohzaki Masaoki, Nishihara Kana, Hirota Kouji, Sonoda Eiichiro, Yoshimura Michio, Ekino Shigeo, Butler John E, Watanabe Masami, Halazonetis Thanos D, Takeda Shunichi
The Journal of cell biology, Jun. 2010, Reviewed, Null
Lead - What have we learned from a questionnaire survey of citizens and doctors both inside and outside Fukushima?: survey comparison between 2011 and 2013.
Kohzaki Masaoki, Ootsuyama Akira, Moritake Takashi, Abe Toshiaki, Kubo Tatsuhiko, Okazaki Ryuji
Journal of radiological protection : official journal of the Society for Radiological Protection, Mar. 2015, Reviewed, Null
Lead - Cooperative roles of vertebrate Fbh1 and Blm DNA helicases in avoidance of crossovers during recombination initiated by replication fork collapse.
Kohzaki Masaoki, Hatanaka Atsushi, Sonoda Eiichiro, Yamazoe Mitsuyoshi, Kikuchi Koji, Vu Trung Nguyen, Szüts Dávid, Sale Julian E, Shinagawa Hideo, Watanabe Masami, Takeda Shunichi
Molecular and cellular biology, Apr. 2007, Reviewed, Null
Lead - Multiple roles of vertebrate REV genes in DNA repair and recombination.
Okada Takashi, Sonoda Eiichiro, Yoshimura Michio, Kawano Yoshiaki, Saya Hideyuki, Kohzaki Masaoki, Takeda Shunichi
Molecular and cellular biology, Jul. 2005, Reviewed, Null - Vertebrate POLQ and POLbeta cooperate in base excision repair of oxidative DNA damage.
Yoshimura Michio, Kohzaki Masaoki, Nakamura Jun, Asagoshi Kenjiro, Sonoda Eiichiro, Hou Esther, Prasad Rajendra, Wilson Samuel H, Tano Keizo, Yasui Akira, Lan Li, Seki Mineaki, Wood Richard D, Arakawa Hiroshi, Buerstedde Jean-Marie, Hochegger Helfrid, Okada Takashi, Hiraoka Masahiro, Takeda Shunichi
Molecular cell, Oct. 2006, Reviewed, Null - Spontaneous p53 activation in middle-aged C57BL/6 mice mitigates the lifespan-extending adaptive response induced by low-dose ionizing radiation
Kohzaki M, Suzuki K, Ootsuyama A, Okazaki R.
NPJ Aging, Nov. 2023, Reviewed, No invitation
Lead - Deciphering repair pathway of clusterd DNA damage in human TK6 cells: insights from atomic force microscopy direct visualization
Toshiaki Nakano, Ken Akamatsu, Masaoki Kohzaki, Masataka Tsuda, Ryoichi Hirayama, Akira Sassa, Manabu Yasui, Mahmoud I. Shoulkamy, Takeshi Hiromoto, Taro Tamada, Hiroshi Ide, Naoya Shikazono.
Nucleic acids research, Dec. 2024, Reviewed, No invitation - Evaluation of occupational radiation exposure and influencing factors for healthcare workers during diagnostic computed tomography imaging
Nagamoto Keisuke, Kawachino Tomonori, Suetsugu Yoshiki, Urasaki Reika, Tokumoto Saki, Kohzaki Masaoki, Nihei Shun-ichi, Okazaki Ryuji.
Radiation protection dosimetry, May 2025, Reviewed, No invitation - Comparison of the fertility of tumor suppressor gene-deficient C57BL/6 mouse strains reveals stable reproductive aging and novel pleiotropic gene
Masaoki Kohzaki, Akira Ootsuyama, Toshiyuki Umata, Ryuji Okazaki
scientific reports, Jun. 2021, Reviewed, No invitation
Lead, Corresponding - Spontaneous p53 activation in aged C57BL/6 mice mitigates the lifespan-extending adaptive response induced by low-dose ionizing radiation
◎香﨑正宙, 鈴木啓司, 大津山彰, 岡﨑龍史.
日本放射線影響学会大会講演要旨集, Sep. 2022, Null, Null
Lead
