Literature DB >> 16821708

Modulation of complement activity in vitro and in vivo by Yersinia wild and mutant strains.

M Yordanov1, E Golkocheva, H Najdenski.   

Abstract

The ability of released proteins (Yops) and surface lipopolysaccharides (LPS) from the wild-type strain Yersinia enterocolitica 8081-L2, serotype 0:8 to influence the complement activity was determined. Yops and LPS from wild-type and mutant strains showed different ability to affect the classical pathway (CP) functional complement activity in vitro. The serum CP activity was inhibited during the infection induced with six Y. enterocolitica and three Y. pseudotuberculosis strains in rabbits. The changed complement activity might be of importance for the course of Yersinia infections.

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Year:  2006        PMID： 16821708     DOI： 10.1007/bf02931446

Source DB:  PubMed          Journal:  Folia Microbiol (Praha)        ISSN： 0015-5632            Impact factor:   2.099


  21 in total

1.  Mechanism of YadA-mediated serum resistance of Yersinia enterocolitica serotype O3.

Authors:  D Pilz; T Vocke; J Heesemann; V Brade
Journal:  Infect Immun       Date:  1992-01       Impact factor: 3.441

Review 2.  Common themes in microbial pathogenicity revisited.

Authors:  B B Finlay; S Falkow
Journal:  Microbiol Mol Biol Rev       Date:  1997-06       Impact factor: 11.056

3.  YopK of Yersinia pseudotuberculosis controls translocation of Yop effectors across the eukaryotic cell membrane.

Authors:  A Holmström; J Petterson; R Rosqvist; S Håkansson; F Tafazoli; M Fällman; K E Magnusson; H Wolf-Watz; A Forsberg
Journal:  Mol Microbiol       Date:  1997-04       Impact factor: 3.501

4.  A secreted protein kinase of Yersinia pseudotuberculosis is an indispensable virulence determinant.

Authors:  E E Galyov; S Håkansson; A Forsberg; H Wolf-Watz
Journal:  Nature       Date:  1993-02-25       Impact factor: 49.962

5.  Isolation of an R- M+ mutant of Yersinia enterocolitica serotype O:8 and its application in construction of rough mutants utilizing mini-Tn5 derivatives and lipopolysaccharide-specific phage.

Authors:  L Zhang; M Skurnik
Journal:  J Bacteriol       Date:  1994-03       Impact factor: 3.490

6.  Influence of surface modulations by enzymes and monoclonal antibodies on alternative complement pathway activation by Yersinia enterocolitica.

Authors:  E Wachter; V Brade
Journal:  Infect Immun       Date:  1989-07       Impact factor: 3.441

7.  Secretion of Yop proteins by Yersiniae.

Authors:  T Michiels; P Wattiau; R Brasseur; J M Ruysschaert; G Cornelis
Journal:  Infect Immun       Date:  1990-09       Impact factor: 3.441

Review 8.  The virulence plasmid of Yersinia, an antihost genome.

Authors:  G R Cornelis; A Boland; A P Boyd; C Geuijen; M Iriarte; C Neyt; M P Sory; I Stainier
Journal:  Microbiol Mol Biol Rev       Date:  1998-12       Impact factor: 11.056

9.  Lipopolysaccharide O antigen status of Yersinia enterocolitica O:8 is essential for virulence and absence of O antigen affects the expression of other Yersinia virulence factors.

Authors:  José Antonio Bengoechea; Hristo Najdenski; Mikael Skurnik
Journal:  Mol Microbiol       Date:  2004-04       Impact factor: 3.501

10.  Identification of the YopE and YopH domains required for secretion and internalization into the cytosol of macrophages, using the cyaA gene fusion approach.

Authors:  M P Sory; A Boland; I Lambermont; G R Cornelis
Journal:  Proc Natl Acad Sci U S A       Date:  1995-12-19       Impact factor: 11.205
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