NsrR, GadE, and GadX Interplay in Repressing Expression of the Escherichia coli O157:H7 LEE Pathogenicity Island in Response to Nitric Oxide

Priscilla Branchu; Stéphanie Matrat; Marjolaine Vareille; Annie Garrivier; Alexandra Durand; Sébastien Crépin; Josée Harel; Grégory Jubelin; Alain P. Gobert

doi:10.1371/journal.ppat.1003874

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Peer-reviewed

Research Article

NsrR, GadE, and GadX Interplay in Repressing Expression of the Escherichia coli O157:H7 LEE Pathogenicity Island in Response to Nitric Oxide

Priscilla Branchu,

Current address: INRA/AgroParisTech, UMR 1319 MicAliS, Massy, France.

Affiliation INRA, UR454 Microbiologie, Centre de Clermont-Ferrand-Theix, Saint-Genès-Champanelle, France
⨯
Stéphanie Matrat,

Affiliation INRA, UR454 Microbiologie, Centre de Clermont-Ferrand-Theix, Saint-Genès-Champanelle, France
⨯
Marjolaine Vareille,

Current address: INRA/Université d'Auvergne, UMR 1019, Faculté de Médecine et Pharmacie, Clermont-Ferrand, France.

Affiliation INRA, UR454 Microbiologie, Centre de Clermont-Ferrand-Theix, Saint-Genès-Champanelle, France
⨯
Annie Garrivier,

Affiliation INRA, UR454 Microbiologie, Centre de Clermont-Ferrand-Theix, Saint-Genès-Champanelle, France
⨯
Alexandra Durand,

Affiliation INRA, UR454 Microbiologie, Centre de Clermont-Ferrand-Theix, Saint-Genès-Champanelle, France
⨯
Sébastien Crépin,

Current address: Department of Microbiology & Immunology, University of Michigan Medical School, Ann Arbor, Michigan, United States of America.

Affiliation Groupe de Recherche sur les Maladies Infectieuses du Porc and Centre de Recherche en Infectiologie Porcine, Université de Montréal, Saint-Hyacinthe, Québec, Canada
⨯
Josée Harel,

Affiliation Groupe de Recherche sur les Maladies Infectieuses du Porc and Centre de Recherche en Infectiologie Porcine, Université de Montréal, Saint-Hyacinthe, Québec, Canada
⨯
Grégory Jubelin,

Affiliation INRA, UR454 Microbiologie, Centre de Clermont-Ferrand-Theix, Saint-Genès-Champanelle, France
⨯
Alain P. Gobert

* E-mail: alain.gobert@clermont.inra.fr

Affiliation INRA, UR454 Microbiologie, Centre de Clermont-Ferrand-Theix, Saint-Genès-Champanelle, France
⨯

NsrR, GadE, and GadX Interplay in Repressing Expression of the Escherichia coli O157:H7 LEE Pathogenicity Island in Response to Nitric Oxide

Priscilla Branchu,
Stéphanie Matrat,
Marjolaine Vareille,
Annie Garrivier,
Alexandra Durand,
Sébastien Crépin,
Josée Harel,
Grégory Jubelin,
Alain P. Gobert

Published: January 9, 2014
https://doi.org/10.1371/journal.ppat.1003874

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Gene expression
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Nitric oxide
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Epithelial cells
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Gene regulation
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