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Yu F. Sasaki
Researcher at Kwansei Gakuin University
Publications - 4
Citations - 299
Yu F. Sasaki is an academic researcher from Kwansei Gakuin University. The author has contributed to research in topics: DNA repair & DNA damage. The author has an hindex of 4, co-authored 4 publications receiving 289 citations.
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Evaluation of the rodent micronucleus assay in the screening of IARC carcinogens (groups 1, 2A and 2B) the summary report of the 6th collaborative study by CSGMT/JEMS MMS. Collaborative Study of the Micronucleus Group Test. Mammalian Mutagenicity Study Group.
Takeshi Morita,Norihide Asano,Takumi Awogi,Yu F. Sasaki,Sei-ichi Sato,Hiroyasu Shimada,Sizuyo Sutou,Takayoshi Suzuki,Akihiro Wakata,Toshio Sofuni,Makoto Hayashi +10 more
TL;DR: In the 6th MMS/CSGMT collaborative study as mentioned in this paper, IARC groups 1 (human carcinogen), 2A (probable human carcinogen) and 2B (possible human carcinogens) were selected from 100 commercially available chemicals and chemical groups on which there was little or no micronucleus assay data.
Journal ArticleDOI
Effect of aging on spontaneous micronucleus frequencies in peripheral blood of nine mouse strains: the results of the 7th collaborative study organized by CSGMT/JEMS · MMS*
Sci-ichi Sato,Masako Taketomi,Madoka Nakajima,Michiyo Kitazawa,Hiroyasu Shimada,Satoru Itoh,Miyuki Igarashi,Naohiko Higashikuni,Shizuyo Sutou,Yu F. Sasaki,Makoto Hayashi,Toshio Sofuni,Takafumi Higashiguchi,Shinji Nito,Yasushi Kondo,Sachiko Honda,M. Hayashi,Yasuhiro Shinagawa,Eiichi Nakajima,Yoshie Oka,Kayoko Shimoi,Yumiko Hokabe,Akira Morita,Naohide Kinae,Masaki Takeuchi,Haruyoshi Hirono,Eiji Yamamura,Koichi Tamai +27 more
TL;DR: The spontaneous frequencies of micronucleated reticulocytes (MNRETs) were examined monthly over the life spans of animals belonging to nine mouse strains for the 7th collaborative study organized by the CSGMT/JEMS as discussed by the authors.
Journal ArticleDOI
Effect of aging on spontaneous micronucleus frequencies in peripheral blood of nine mouse strains: the results of the 7th collaborative study organized by CSGMT/JEMS · MMS: Mutation Res. 338 (1995) 51–57
Seiichi Sato,Masako Taketomi,Madoka Nakajima,Michiyo Kitazawa,Hiroyasu Shimada,Satoru Itoh,Miyuki Igarashi,Naohiko Higashikuni,Shizuyo Sotou,Yu F. Sasaki,Makoto Hayashi,Toshio Sofuni,Takafumi Higashiguchi,Shinji Nito,Yasushi Kondo,Sachiko Honda,M. Hayashi,Yasuhiro Shinagawa,Eiichi Nakajima,Yoshie Oka,Kayoko Shimoi,Yumiko Hokabe,Akira Morita,Naohide Kinae,Masaki Takeuchi,Haruyoshi Hirono,Eiji Yamamura,Koichi Tamai +27 more
TL;DR: Both sexes of the BDF1 strain and females of the A/J strain showed a statistically significant increase ni mean spontaneous MNRET frequency in their last month of life, suggesting the possibility of strain-specific, age-dependent chromosomal instability.
Journal ArticleDOI
3-Amino-1, 4-dimethyl-5H-pyrido[4,3-b]indole (Trp-P-1) inhibits the removal of both cyclobutane dimers and (6–4) photoproducts from the DNA of ultraviolet-irradiated E. coli
TL;DR: The results suggested that the enhancing effect of Trp-P-1 on UV-induced mutagenesis in E.coli stemmed from the inhibition of the removal of photolesions from the DNA.