Literature DB >> 17656072

The two-faced role of cad genes in the virulence of pathogenic Escherichia coli.

Gianni Prosseda1, Maria Carmela Latella, Marialuisa Barbagallo, Mauro Nicoletti, Rasha Al Kassas, Mariassunta Casalino, Bianca Colonna.   

Abstract

In enterobacteria, acid stress induces expression of the cad system which is involved in maintaining intracellular pH at levels compatible with cell survival. Despite its crucial role, the cad operon is silenced in Shigella and in other pathogenic Escherichia coli. In the present review, we will address the question of why and how the cad locus has been sacrificed for the sake of optimal expression of virulence traits.

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Year:  2007        PMID： 17656072     DOI： 10.1016/j.resmic.2007.05.001

Source DB:  PubMed          Journal:  Res Microbiol        ISSN： 0923-2508            Impact factor:   3.992


  6 in total

1.  The global response regulator ExpA controls virulence gene expression through RsmA-mediated and RsmA-independent pathways in Pectobacterium wasabiae SCC3193.

Authors:  M Broberg; G W Lee; J Nykyri; Y H Lee; M Pirhonen; E T Palva
Journal:  Appl Environ Microbiol       Date:  2014-01-17       Impact factor: 4.792

2.  Sensing and adaptation to low pH mediated by inducible amino acid decarboxylases in Salmonella.

Authors:  Julie P M Viala; Stéphane Méresse; Bérengère Pocachard; Aude-Agnès Guilhon; Laurent Aussel; Frédéric Barras
Journal:  PLoS One       Date:  2011-07-25       Impact factor: 3.240

3.  A new piece of the Shigella Pathogenicity puzzle: spermidine accumulation by silencing of the speG gene [corrected].

Authors:  Marialuisa Barbagallo; Maria Letizia Di Martino; Lucia Marcocci; Paola Pietrangeli; Elena De Carolis; Mariassunta Casalino; Bianca Colonna; Gianni Prosseda
Journal:  PLoS One       Date:  2011-11-10       Impact factor: 3.240

Review 4.  The Intriguing Evolutionary Journey of Enteroinvasive E. coli (EIEC) toward Pathogenicity.

Authors:  Martina Pasqua; Valeria Michelacci; Maria Letizia Di Martino; Rosangela Tozzoli; Milena Grossi; Bianca Colonna; Stefano Morabito; Gianni Prosseda
Journal:  Front Microbiol       Date:  2017-12-05       Impact factor: 5.640

5.  Shifting national surveillance of Shigella infections toward geno-serotyping by the development of a tailored Luminex assay and NGS workflow.

Authors:  Eleonora Ventola; Bert Bogaerts; Sigrid C J De Keersmaecker; Kevin Vanneste; Nancy H C Roosens; Wesley Mattheus; Pieter-Jan Ceyssens
Journal:  Microbiologyopen       Date:  2019-03-28       Impact factor: 3.139

6.  Molecular and functional profiling of the polyamine content in enteroinvasive E. coli : looking into the gap between commensal E. coli and harmful Shigella.

Authors:  Rosaria Campilongo; Maria Letizia Di Martino; Lucia Marcocci; Paola Pietrangeli; Adriano Leuzzi; Milena Grossi; Mariassunta Casalino; Mauro Nicoletti; Gioacchino Micheli; Bianca Colonna; Gianni Prosseda
Journal:  PLoS One       Date:  2014-09-05       Impact factor: 3.240
  6 in total

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