Literature DB >> 16204573

Deletion of the sigB gene in Bacillus cereus ATCC 14579 leads to hydrogen peroxide hyperresistance.

Willem van Schaik1, Marcel H Zwietering, Willem M de Vos, Tjakko Abee.   

Abstract

The sigB gene of Bacillus cereus ATCC 14579 encodes the alternative sigma factor sigma(B). Deletion of sigB in B. cereus leads to hyperresistance to hydrogen peroxide. The expression of katA, which encodes one of the catalases of B. cereus, is upregulated in the sigB deletion mutant, and this may contribute to the hydrogen peroxide-resistant phenotype.

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Year:  2005        PMID： 16204573      PMCID： PMC1265915          DOI： 10.1128/AEM.71.10.6427-6430.2005

Source DB:  PubMed          Journal:  Appl Environ Microbiol        ISSN： 0099-2240            Impact factor:   4.792


  23 in total

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Journal:  J Bacteriol       Date:  2001-12       Impact factor: 3.490

Review 2.  Epidemiology and pathogenesis of Bacillus cereus infections.

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Review 3.  The role of sigmaB in the stress response of Gram-positive bacteria -- targets for food preservation and safety.

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Journal:  Curr Opin Biotechnol       Date:  2005-04       Impact factor: 9.740

4.  Role of sigma(B) in heat, ethanol, acid, and oxidative stress resistance and during carbon starvation in Listeria monocytogenes.

Authors:  A Ferreira; C P O'Byrne; K J Boor
Journal:  Appl Environ Microbiol       Date:  2001-10       Impact factor: 4.792

5.  PerR controls oxidative stress resistance and iron storage proteins and is required for virulence in Staphylococcus aureus.

Authors:  M J Horsburgh; M O Clements; H Crossley; E Ingham; S J Foster
Journal:  Infect Immun       Date:  2001-06       Impact factor: 3.441

6.  The role of the sigB gene in the general stress response of Listeria monocytogenes varies between a strain of serotype 1/2a and a strain of serotype 4c.

Authors:  Sandra M Moorhead; Gary A Dykes
Journal:  Curr Microbiol       Date:  2003-06       Impact factor: 2.188

7.  Genome sequence of Bacillus cereus and comparative analysis with Bacillus anthracis.

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Journal:  Nature       Date:  2003-05-01       Impact factor: 49.962

Review 8.  The hidden lifestyles of Bacillus cereus and relatives.

Authors:  G B Jensen; B M Hansen; J Eilenberg; J Mahillon
Journal:  Environ Microbiol       Date:  2003-08       Impact factor: 5.491

9.  Identification of proteins involved in the heat stress response of Bacillus cereus ATCC 14579.

Authors:  Paula M Periago; Willem van Schaik; Tjakko Abee; Jeroen A Wouters
Journal:  Appl Environ Microbiol       Date:  2002-07       Impact factor: 4.792

10.  sigmaB modulates virulence determinant expression and stress resistance: characterization of a functional rsbU strain derived from Staphylococcus aureus 8325-4.

Authors:  Malcolm J Horsburgh; Joanne L Aish; Ian J White; Les Shaw; James K Lithgow; Simon J Foster
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  7 in total

1.  Phenotypic and transcriptomic analyses of mildly and severely salt-stressed Bacillus cereus ATCC 14579 cells.

Authors:  Heidy M W den Besten; Maarten Mols; Roy Moezelaar; Marcel H Zwietering; Tjakko Abee
Journal:  Appl Environ Microbiol       Date:  2009-04-24       Impact factor: 4.792

2.  Catalase activity as a biomarker for mild-stress-induced robustness in Bacillus weihenstephanensis.

Authors:  Heidy M W den Besten; Styliani Effraimidou; Tjakko Abee
Journal:  Appl Environ Microbiol       Date:  2012-10-12       Impact factor: 4.792

3.  Short- and long-term biomarkers for bacterial robustness: a framework for quantifying correlations between cellular indicators and adaptive behavior.

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Journal:  PLoS One       Date:  2010-10-29       Impact factor: 3.240

4.  Loss of SigB in Listeria monocytogenes Strains EGD-e and 10403S Confers Hyperresistance to Hydrogen Peroxide in Stationary Phase under Aerobic Conditions.

Authors:  Marcia Boura; Ciara Keating; Kevin Royet; Ranju Paudyal; Beth O'Donoghue; Conor P O'Byrne; Kimon A G Karatzas
Journal:  Appl Environ Microbiol       Date:  2016-07-15       Impact factor: 4.792

Review 5.  From transcriptional landscapes to the identification of biomarkers for robustness.

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Journal:  Microb Cell Fact       Date:  2011-08-30       Impact factor: 5.328

Review 6.  Phenotypic and Genotypic Characteristics of Small Colony Variants and Their Role in Chronic Infection.

Authors:  Benjamin E Johns; Kevin J Purdy; Nicholas P Tucker; Sarah E Maddocks
Journal:  Microbiol Insights       Date:  2015-09-22

7.  Home Alone: Elimination of All but One Alternative Sigma Factor in Listeria monocytogenes Allows Prediction of New Roles for σB.

Authors:  Yichang Liu; Renato H Orsi; Kathryn J Boor; Martin Wiedmann; Veronica Guariglia-Oropeza
Journal:  Front Microbiol       Date:  2017-10-11       Impact factor: 5.640
  7 in total

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