Literature DB >> 15262955

The ompU Paralogue vca1008 is required for virulence of Vibrio cholerae.

Carlos G Osorio1, Hector Martinez-Wilson, Andrew Camilli.   

Abstract

We made single and combined mutations in ompU, ompT, and the two putative porin genes vca1008 and vc0972. The fitness of the strains was tested in vitro and in the infant mouse model of intestinal infection. We also studied the transcriptional induction of vca1008 in vitro and during mouse infection. We show that vca1008 is induced during infection and is necessary and sufficient (in the absence of ompU, ompT, and vc0972) for infection.

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Year:  2004        PMID： 15262955      PMCID： PMC451605          DOI： 10.1128/JB.186.15.5167-5171.2004

Source DB:  PubMed          Journal:  J Bacteriol        ISSN： 0021-9193            Impact factor:   3.490


  20 in total

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Authors:  Caiyi C Li; D Scott Merrell; Andrew Camilli; James B Kaper
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Authors:  N Nakasone; M Iwanaga
Journal:  Infect Immun       Date:  1998-10       Impact factor: 3.441

3.  Characterization of the Vibrio cholerae ToxR regulon: identification of novel genes involved in intestinal colonization.

Authors:  K M Peterson; J J Mekalanos
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4.  Regulation and temporal expression patterns of Vibrio cholerae virulence genes during infection.

Authors:  S H Lee; D L Hava; M K Waldor; A Camilli
Journal:  Cell       Date:  1999-12-10       Impact factor: 41.582

5.  A novel suicide vector and its use in construction of insertion mutations: osmoregulation of outer membrane proteins and virulence determinants in Vibrio cholerae requires toxR.

Authors:  V L Miller; J J Mekalanos
Journal:  J Bacteriol       Date:  1988-06       Impact factor: 3.490

6.  Characterization of the role of the ToxR-modulated outer membrane porins OmpU and OmpT in Vibrio cholerae virulence.

Authors:  D Provenzano; C M Lauriano; K E Klose
Journal:  J Bacteriol       Date:  2001-06       Impact factor: 3.490

7.  The ToxR-mediated organic acid tolerance response of Vibrio cholerae requires OmpU.

Authors:  D S Merrell; C Bailey; J B Kaper; A Camilli
Journal:  J Bacteriol       Date:  2001-05       Impact factor: 3.490

8.  Altered expression of the ToxR-regulated porins OmpU and OmpT diminishes Vibrio cholerae bile resistance, virulence factor expression, and intestinal colonization.

Authors:  D Provenzano; K E Klose
Journal:  Proc Natl Acad Sci U S A       Date:  2000-08-29       Impact factor: 11.205

9.  Trans-complementation-dependent replication of a low molecular weight origin fragment from plasmid R6K.

Authors:  R Kolter; M Inuzuka; D R Helinski
Journal:  Cell       Date:  1978-12       Impact factor: 41.582

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Authors:  Qing Xu; Michelle Dziejman; John J Mekalanos
Journal:  Proc Natl Acad Sci U S A       Date:  2003-01-27       Impact factor: 11.205
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Journal:  Microbiol Mol Biol Rev       Date:  2005-06       Impact factor: 11.056

2.  Second-generation recombination-based in vivo expression technology for large-scale screening for Vibrio cholerae genes induced during infection of the mouse small intestine.

Authors:  C G Osorio; J A Crawford; J Michalski; H Martinez-Wilson; J B Kaper; A Camilli
Journal:  Infect Immun       Date:  2005-02       Impact factor: 3.441

3.  Immunization with Vibrio cholerae outer membrane vesicles induces protective immunity in mice.

Authors:  Stefan Schild; Eric J Nelson; Andrew Camilli
Journal:  Infect Immun       Date:  2008-08-04       Impact factor: 3.441

4.  Use of stabilized luciferase-expressing plasmids to examine in vivo-induced promoters in the Vibrio cholerae vaccine strain CVD 103-HgR.

Authors:  Cara E Morin; James B Kaper
Journal:  FEMS Immunol Med Microbiol       Date:  2009-07-01

5.  OpnS, an outer membrane porin of Xenorhabdus nematophila, confers a competitive advantage for growth in the insect host.

Authors:  Ransome van der Hoeven; Steven Forst
Journal:  J Bacteriol       Date:  2009-05-22       Impact factor: 3.490

6.  Temperature-Dependent Gene Expression in Yersinia ruckeri: Tracking Specific Genes by Bioluminescence During in Vivo Colonization.

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7.  Genome-wide analysis of the Pho regulon in a pstCA mutant of Citrobacter rodentium.

Authors:  Catherine Cheng; Matthew J Wakefield; Ji Yang; Marija Tauschek; Roy M Robins-Browne
Journal:  PLoS One       Date:  2012-11-30       Impact factor: 3.240
  7 in total

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