title: [Induced mutagenesis in Salmonella typhimurium AG262 strain constructed for screening the mutagens].
abstract: The Salmonella typhimurium strain AG262 has been constructed for screening of SOS-mutagens, such as UV-light and 4NQO, the Ames plasmidless tester strains of S. typhimurium being mutation-proof under the action of this class of mutagens. The strain AG262 has also been successfully used for screening of induced base pair change mutations occurring independently of cellular SOS-system of mutagenesis (MNNG, EMS, nitrofuran derivatives), and of the mutations induced by frame-shift mutagens (benzo/a/pyrene 7,12-dimethylbenzo/a/antracene ICR-191, 9AA, DDDTDP).
authors.forename: I I
authors.initials: II
authors.lastname: Liamkina
authors.forename: I V
authors.initials: IV
authors.lastname: Andreeva
authors.forename: N F
authors.initials: NF
authors.lastname: Stepanova
authors.forename: O Iu
authors.initials: OIu
authors.lastname: Rusina
authors.forename: A G
authors.initials: AG
authors.lastname: Skavronskaia
mesh_terms: D005798:Genes, Bacterial; D005804:Genes, Lethal; D009152:Mutagenicity Tests; D009153:Mutagens; D009154:Mutation; D013014:SOS Response, Genetics; D012486:Salmonella typhimurium / Q000187:drug effects / Q000235:genetics*; D014466:Ultraviolet Rays
chemical_list: D009153:Mutagens
vernacular_title: Indutsirovannyĭ mutagenez u shtamma Salmonella typhimurium AG262, skonstruirovannogo dlia vyiavleniia mutagennykh agentov.