Jr. Motoi Ishidate

Mutagenicity of 30 chemicals in Salmonella typhimurium strains possessing different nitroreductase or O-acetyltransferase activities

P. Einistö, Masahiko Watanabe, Jr. Motoi Ishidate et al. · Mutation Research/Genetic Toxicology · 1991 · 185 citations

Biochemistry, Reactive Nitrogen Specie, Natural Sciences +9

Mutagenicity of ptaquiloside, the carcinogen in bracken, and its related illudane-type sesquiterpenes

Atsuko Matsuoka, Akiko Hirosawa, Shinasku Natori et al. · Mutation research. Fundamental and molecular mechanisms of mutagenesis · 1989 · 42 citations

Related Illudane-type Sesquiterpenes, Biochemistry, Medicine +6

Mutations in Salmonella typhimurium and inactivation of Bacillus subtilis transforming DNA induced by phenylhydroxylamine derivatives

Takehiko Nohmi, Kunie Yoshikawa, Masahiro Nakadate et al. · Mutation Research/Genetic Toxicology · 1984 · 35 citations

Bacillus Subtilis, Bacteriology, Molecular Biology +8

A proposed battery of tests for the initial evaluation of the mutagenic potential of medicinal and industrial chemicals

Jr. Motoi Ishidate · Mutation Research/Genetic Toxicology · 1988 · 29 citations

Medicinal Chemistry, Initial Evaluation, Biochemistry +14

Differential mutagenicities of 6 N-nitroso-N-alkylurea derivatives in Escherichia coli strains with different DNA-repair capacities

Kunie Yoshikawa, Masahiro Nakadate, Tadashi Watabe et al. · Mutation Research/Genetic Toxicology · 1980 · 18 citations

Reactive Nitrogen Specie, Natural Sciences, Molecular Biology +10