Hironobu Ikehata - Dissemin

All papers authored by Hironobu Ikehata

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2021 Hironobu Ikehata

Cyclobutane Pyrimidine Dimers Produced with Narrowband UVB Are on Average More Mutagenic than Those with Broadband UVB in Mouse Skin

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2020 Kazuki Nishimura, Hironobu Ikehata

, Thierry Douki

, Jean Cadet

, Shigeki Sugiura, Toshio Mori

Seasonal Differences in the UVA/UVB Ratio of Natural Sunlight Influence the Efficiency of the Photoisomerization of (6‐4) Photoproducts into their Dewar Valence Isomers

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Takafumi Suzuki

, Akira Uruno, Akane Yumoto, Keiko Taguchi, Mikiko Suzuki

, Nobuhiko Harada, Rie Ryoke, Eriko Naganuma, Nanae Osanai, Aya Goto, Hiromi Suda, Ryan Browne, Akihito Otsuki

, Fumiki Katsuoka, Michael Zorzi

and 22 other authors

Nrf2 contributes to the weight gain of mice during space travel

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2019 Hironobu Ikehata

, Toshio Mori, Yasuhiro Kamei

, Thierry Douki

, Jean Cadet

, Masayuki Yamamoto

Wavelength‐ and Tissue‐dependent Variations in the Mutagenicity of Cyclobutane Pyrimidine Dimers in Mouse Skin

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2018 Hironobu Ikehata

, Masayuki Yamamoto

Roles of the KEAP1-NRF2 system in mammalian skin exposed to UV radiation

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Hironobu Ikehata

, Toshio Mori, Thierry Douki

, Jean Cadet, Masayuki Yamamoto

Quantitative analysis of UV photolesions suggests that cyclobutane pyrimidine dimers produced in mouse skin by UVB are more mutagenic than those produced by UVC

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Hironobu Ikehata

Mechanistic considerations on the wavelength-dependent variations of UVR genotoxicity and mutagenesis in skin: the discrimination of UVA-signature from UV-signature mutation

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2015 Hironobu Ikehata

, Toshio Mori, Masayuki Yamamoto

In Vivo Spectrum of UVC-induced Mutation in Mouse Skin Epidermis May Reflect the Cytosine Deamination Propensity of Cyclobutane Pyrimidine Dimers

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2014 Hironobu Ikehata

, Yumin Chang, Masayuki Yokoi, Masayuki Yamamoto, Fumio Hanaoka

Remarkable induction of UV-signature mutations at the 3 '-cytosine of dipyrimidine sites except at 5 '-TCG-3 ' in the UVB-exposed skin epidermis of xeroderma pigmentosum variant model mice

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2013 Hironobu Ikehata

, Shoichi Higashi, Shingo Nakamura, Yasukazu Daigaku, Yoshiya Furusawa, Yasuhiro Kamei, Masakatsu Watanabe, Kazuo Yamamoto, Kotaro Hieda, Nobuo Munakata, Tetsuya Ono

Action Spectrum Analysis of UVR Genotoxicity for Skin: The Border Wavelengths between UVA and UVB Can Bring Serious Mutation Loads to Skin

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Hironobu Ikehata

, Jun Kumagai, Tetsuya Ono, Akimichi Morita

Solar-UV-signature mutation prefers TCG to CCG: extrapolative consideration from UVA1-induced mutation spectra in mouse skin

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Hironobu Ikehata

, Nobuo Munakata, Tetsuya Ono

Skin can control solar UVR-induced mutations through the epidermis-specific response of mutation induction suppression

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2012 Dongwei He, Yali Chen, Huiying Li, Maiko Furuya, Hironobu Ikehata

, Yoshihiko Uehara, Jun-Ichiro Komura, Tak W. Mak, Tetsuya Ono

Role of the Msh2 gene in genome maintenance and development in mouse fetuses

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Jun-Ichiro Komura, Hironobu Ikehata

, Toshio Mori, Tetsuya Ono

Fully functional global genome repair of (6-4) photoproducts and compromised transcription-coupled repair of cyclobutane pyrimidine dimers in condensed mitotic chromatin

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2011 Dongwei He, Yoshihiko Uehara, Maiko Furuya, Hironobu Ikehata

, Jun-Ichiro Komura, Kazumi Yamauchi, Shizuko Kakinuma, Yi Shang, Yoshiya Shimada, Akira Ootsuyama, Toshiyuki Norimura, Tetsuya Ono

Effects of calorie restriction on the age-dependent accumulation of mutations in the small intestine of lacZ-transgenic mice

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Hironobu Ikehata

, Tetsuya Ono

The Mechanisms of UV Mutagenesis

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2010 Kenichi Masumura

, Yasuteru Sakamoto, Megumi Ikeda, Yasuo Asami, Tetsuya Tsukamoto, Hironobu Ikehata

, Yuichi Kuroiwa, Takashi Umemura, Akiyoshi Nishikawa, Masae Tatematsu, Tetsuya Ono, Takehiko Nohmi

Antigenotoxic effects of p53 on spontaneous and ultraviolet light B-induced deletions in the epidermis of gpt delta transgenic mice

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This paper was not found in any repository; the policy of its publisher is unknown or unclear.

H. Ikehata

, R. Okuyama, E. Ogawa, S. Nakamura, A. Usami, T. Mori, K. Tanaka, S. Aiba, T. Ono

Influences of p53 deficiency on the apoptotic response, DNA damage removal and mutagenesis in UVB-exposed mouse skin

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2009 Yoshihiko Uehara, Hironobu Ikehata

, Maiko Furuya, Sayaka Kobayashi, Dongwei He, Yali Chen, Jun-Ichiro Komura, Hiroshi Ohtani, Isao Shimokawa, Tetsuya Ono

XPC is involved in genome maintenance through multiple pathways in different tissues

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2008 Yoshihiko Uehara, Hironobu Ikehata

, Jun-Ichro Komura, Ari Ito, Masaki Ogata, Tsunetoshi Itoh, Ryoichi Hirayama, Yoshiya Furusawa, Koichi Ando, Tatjana Paunesku, Gayle E. Woloschak, Kenshi Komatsu, Shinya Matsuura, Tsuyoshi Ikura, Kenji Kamiya and 1 other authors

Absence of Ku70 Gene Obliterates X-Ray-Induced lacZ Mutagenesis of Small Deletions in Mouse Tissues

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All papers authored by Hironobu Ikehata