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Article

Characterization of oxidative stress-resistant mutants of Streptococcus thermophilus CNRZ368.

Archives of microbiology - 1 Nov 2004

Fernandez Annabelle, Thibessard Annabelle, Borges Frédéric, Gintz Brigitte, Decaris Bernard, Leblond-Bourget Nathalie

Abstract excerpt

During industrial processes, the dairy organism Streptococcus thermophilus is exposed to stress conditions. Its ability to survive and grow in an aerobic environment indicates that it must possess defensive mechanisms against reactive oxygen species. To identify the genes involved in oxidative stress defence, a collection of mutants was generated by random insertional mutagenesis and screened for menadione...

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PMID: 15378231
DOI: 10.1007/s00203-004-0712-2

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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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