Article

Increased oxidative stress tolerance of a spontaneously-occurring <i>perR</i> gene mutation in <i>Streptococcus mutans</i> UA159

2020-09-25

Abstract excerpt

The ability of bacteria such as the dental pathogen Streptococcus mutans to coordinate a response against damage-inducing oxidants is a critical aspect of their pathogenicity. The oxidative stress regulator SpxA1 has been proven to be a major player in the ability of S. mutans to withstand both disulfide and peroxide stresses. While studying spontaneously-occurring variants of an S. mutans Δ spxA1 strain, we s...

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Literature Corpus work: 2c2de672-3cfa-5580-9c03-950fbc6233e2
DOI: 10.1101/2020.09.24.312702

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