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Article

Effects of Salmonella genotypes and testing protocols on H2O2-induced mutation.

Mutagenesis - 1 Sept 1990

Abu-Shakra A, Zeiger E

Abstract excerpt

Hydrogen peroxide (H2O2) was shown to be mutagenic in a number of strains of Salmonella typhimurium. Strain SB1106p (hisC3108, hisO1242, pKM101), a newly-constructed strain carrying the histidine mutation at a UGA chain-terminating codon, was more responsive to H2O2 than TA104 or TA102, the two hisG428 strains originally developed for detecting oxidative mutagens. The largest proportional increase in revertants...

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Identifiers

PMID: 2263204
DOI: 10.1093/mutage/5.5.469

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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