Construction and characterization of mutants of Salmonella typhimurium deficient in DNA repair of O6-methylguanine
about
Characterization of a mutagenic DNA adduct formed from 1,2-dibromoethane by O6-alkylguanine-DNA alkyltransferase.A low pH-inducible, PhoPQ-dependent acid tolerance response protects Salmonella typhimurium against inorganic acid stress.Influence of S-adenosylmethionine pool size on spontaneous mutation, dam methylation, and cell growth of Escherichia coliIdentification of RpoS (sigma(S))-regulated genes in Salmonella enterica serovar typhimurium.Formation, repair, and genotoxic properties of bulky DNA adducts formed from tobacco-specific nitrosamines.Role of human cytochrome P450 (CYP) in the metabolic activation of nitrosamine derivatives: application of genetically engineered Salmonella expressing human CYP.Amylenes do not lead to bacterial mutagenicity in contrast to structurally related epoxides.Occurrence of Penicillium brocae and Penicillium citreonigrum, which Produce a Mutagenic Metabolite and a Mycotoxin Citreoviridin, Respectively, in Selected Commercially Available Rice Grains in Thailand.Context Matters: Contribution of Specific DNA Adducts to the Genotoxic Properties of the Tobacco-Specific Nitrosamine NNK.Generation of an endogenous DNA-methylating agent by nitrosation in Escherichia coli.Effect of O6-alkylguanine-DNA alkyltransferase on genotoxicity of epihalohydrins.Mutagenicity and clastogenicity of extracts of Helicobacter pylori detected by the Ames test and in the micronucleus test using human lymphoblastoid cells.Stress response of Salmonella enterica serovar typhimurium to acidified nitrite.Construction of Salmonella typhimurium YG7108 strains, each coexpressing a form of human cytochrome P450 with NADPH-cytochrome P450 reductase.Predicting the mutagenicity of tobacco-related N-nitrosamines in humans using 11 strains of Salmonella typhimurium YG7108, each coexpressing a form of human cytochrome P450 along with NADPH-cytochrome P450 reductase.Metabolic activation of N-alkylnitrosamines in genetically engineered Salmonella typhimurium expressing CYP2E1 or CYP2A6 together with human NADPH-cytochrome P450 reductase.Effectivity of advanced wastewater treatment: reduction of in vitro endocrine activity and mutagenicity but not of in vivo reproductive toxicity.
P2860
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P2860
Construction and characterization of mutants of Salmonella typhimurium deficient in DNA repair of O6-methylguanine
description
1995 nî lūn-bûn
@nan
1995年の論文
@ja
1995年論文
@yue
1995年論文
@zh-hant
1995年論文
@zh-hk
1995年論文
@zh-mo
1995年論文
@zh-tw
1995年论文
@wuu
1995年论文
@zh
1995年论文
@zh-cn
name
Construction and characterizat ...... DNA repair of O6-methylguanine
@ast
Construction and characterizat ...... DNA repair of O6-methylguanine
@en
type
label
Construction and characterizat ...... DNA repair of O6-methylguanine
@ast
Construction and characterizat ...... DNA repair of O6-methylguanine
@en
prefLabel
Construction and characterizat ...... DNA repair of O6-methylguanine
@ast
Construction and characterizat ...... DNA repair of O6-methylguanine
@en
P2093
P2860
P1476
Construction and characterizat ...... DNA repair of O6-methylguanine
@en
P2093
P2860
P304
P356
10.1128/JB.177.6.1511-1519.1995
P407
P50
P577
1995-03-01T00:00:00Z