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Article

Assessing the microbial oxidative stress mechanism of ozone treatment through the responses of Escherichia coli mutants.

Journal of applied microbiology - 1 Jul 2011

Patil S, Valdramidis V P, Karatzas K A G, Cullen P J, Bourke P

Abstract excerpt

AIMS: To investigate the effect of the oxidative stress of ozone on the microbial inactivation, cell membrane integrity and permeability and morphology changes of Escherichia coli. METHODS AND RESULTS: Escherichia coli BW 25113 and its isogenic mutants in soxR, soxS, oxyR, rpoS and dnaK genes were treated with ozone at a concentration of 6 μg ml⁻¹ for a period up to 240 s. A significant effect of ozone exposure...

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PMID: 21457413
DOI: 10.1111/j.1365-2672.2011.05021.x

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

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