Literature DB >> 12654850

Molecular characterization of the prototrophic Salmonella mutants defective for intraepithelial replication.

Akamol E Suvarnapunya1, Daniel V Zurawski, Rebecca L Guy, Murry A Stein.   

Abstract

Three MudJ prototrophs demonstrated that intracellular replication is a Salmonella virulence trait (K. Y. Leung and B. B. Finlay, Proc. Natl. Acad. Sci. USA, 88:11470-11474, 1991). mutS and mutH are disrupted in mutants 3-11 and 12-23, and ssaQ is disrupted in mutant 17-21. Further analysis revealed that loss of Salmonella pathogenicity island 2 function underlies the intracellular replication defect of 3-11 and 17-21.

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Year:  2003        PMID： 12654850      PMCID： PMC152099          DOI： 10.1128/IAI.71.4.2247-2252.2003

Source DB:  PubMed          Journal:  Infect Immun        ISSN： 0019-9567            Impact factor:   3.441


  26 in total

1.  Spa33, a cell surface-associated subunit of the Mxi-Spa type III secretory pathway of Shigella flexneri, regulates Ipa protein traffic.

Authors:  R Schuch; A T Maurelli
Journal:  Infect Immun       Date:  2001-04       Impact factor: 3.441

2.  Length of the flagellar hook and the capacity of the type III export apparatus.

Authors:  S Makishima; K Komoriya; S Yamaguchi; S I Aizawa
Journal:  Science       Date:  2001-02-22       Impact factor: 47.728

3.  Aggregation of host endosomes by Salmonella requires SPI2 translocation of SseFG and involves SpvR and the fms-aroE intragenic region.

Authors:  R L Guy; L A Gonias; M A Stein
Journal:  Mol Microbiol       Date:  2000-09       Impact factor: 3.501

4.  SifA permits survival and replication of Salmonella typhimurium in murine macrophages.

Authors:  J H Brumell; C M Rosenberger; G T Gotto; S L Marcus; B B Finlay
Journal:  Cell Microbiol       Date:  2001-02       Impact factor: 3.715

5.  Effect of mutS and recD mutations on Salmonella virulence.

Authors:  T C Zahrt; N Buchmeier; S Maloy
Journal:  Infect Immun       Date:  1999-11       Impact factor: 3.441

6.  A hypermutator phenotype attenuates the virulence of Listeria monocytogenes in a mouse model.

Authors:  Delphine Mérino; Hélène Réglier-Poupet; Patrick Berche; Alain Charbit
Journal:  Mol Microbiol       Date:  2002-05       Impact factor: 3.501

7.  SseBCD proteins are secreted by the type III secretion system of Salmonella pathogenicity island 2 and function as a translocon.

Authors:  T Nikolaus; J Deiwick; C Rappl; J A Freeman; W Schröder; S I Miller; M Hensel
Journal:  J Bacteriol       Date:  2001-10       Impact factor: 3.490

8.  Virulence and mutation rates of Salmonella typhimurium strains with increased mutagenic strength in a mouse model.

Authors:  S Campoy; A M Pérez de Rozas; J Barbé; I Badiola
Journal:  FEMS Microbiol Lett       Date:  2000-06-15       Impact factor: 2.742

9.  Salmonella maintains the integrity of its intracellular vacuole through the action of SifA.

Authors:  C R Beuzón; S Méresse; K E Unsworth; J Ruíz-Albert; S Garvis; S R Waterman; T A Ryder; E Boucrot; D W Holden
Journal:  EMBO J       Date:  2000-07-03       Impact factor: 11.598

10.  Macrophage-dependent induction of the Salmonella pathogenicity island 2 type III secretion system and its role in intracellular survival.

Authors:  D M Cirillo; R H Valdivia; D M Monack; S Falkow
Journal:  Mol Microbiol       Date:  1998-10       Impact factor: 3.501
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  1 in total

1.  Proteome of Salmonella Enterica Serotype Typhimurium Grown in a Low Mg/pH Medium.

Authors:  Liang Shi; Charles Ansong; Heather Smallwood; Leah Rommereim; Jason E McDermott; Heather M Brewer; Angela D Norbeck; Ronald C Taylor; Jean K Gustin; Fred Heffron; Richard D Smith; Joshua N Adkins
Journal:  J Proteomics Bioinform       Date:  2009
  1 in total

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