Florence Hommais

Summary

Country: France

Publications

  1. pmc Multiple controls affect arsenite oxidase gene expression in Herminiimonas arsenicoxydans
    Sandrine Koechler
    UMR7156 Génétique Moléculaire, Génomique et Microbiologie, CNRS Universite de Strasbourg, 28 rue Goethe, 67000 Strasbourg, France
    BMC Microbiol 10:53. 2010
  2. ncbi request reprint GadE (YhiE): a novel activator involved in the response to acid environment in Escherichia coli
    Florence Hommais
    Unité de Génétique des Génomes Bactériens, URA CNRS 2185, Institut Pasteur, France
    Microbiology 150:61-72. 2004
  3. pmc Single-nucleotide polymorphism phylotyping of Escherichia coli
    Florence Hommais
    UMR 5122, Universite Claude Bernard Lyon 1, 10 rue Dubois, 69622 Villeurbanne Cedex, France
    Appl Environ Microbiol 71:4784-92. 2005
  4. pmc lpxC and yafS are the most suitable internal controls to normalize real time RT-qPCR expression in the phytopathogenic bacteria Dickeya dadantii
    Florence Hommais
    Unité Microbiologie, Adaptation, Pathogénie CNRS INSA UCBL UMR 5240, Universite Lyon 1, Villeurbanne, France
    PLoS ONE 6:e20269. 2011
  5. ncbi request reprint Regulation of bacterial motility in response to low pH in Escherichia coli: the role of H-NS protein
    Olga A Soutourina
    Unité de Génétique des Génomes Bactériens and Génopole Plateau Protéomique, Institut Pasteur, Paris, France
    Microbiology 148:1543-51. 2002
  6. pmc PecS is a global regulator of the symptomatic phase in the phytopathogenic bacterium Erwinia chrysanthemi 3937
    Florence Hommais
    CNRS UMR 5240 Microbiologie, Adaptation et Pathogénie, Universite Lyon 1, Bâtiment André Lwoff, 10 Rue Raphaël Dubois, F 69622 Villeurbanne Cedex, France
    J Bacteriol 190:7508-22. 2008
  7. pmc Coordinated Regulation of Species-Specific Hydroxycinnamic Acid Degradation and Siderophore Biosynthesis Pathways in Agrobacterium fabrum
    Jessica Baude
    Universite Lyon 1, CNRS UMR 5240, Microbiologie Adaptation et Pathogénie, Villeurbanne, France Université Lyon 1, CNRS UMR5308, Inserm U1111, ENS Lyon, Ciri, Pathogenèses des Infections à Staphylocoques, Lyon, France
    Appl Environ Microbiol 82:3515-24. 2016
  8. doi request reprint Global transcriptional response of Dickeya dadantii to environmental stimuli relevant to the plant infection
    Xuejiao Jiang
    Univ Lyon, Universite Lyon 1, INSA Lyon, CNRS, UMR5240, Microbiologie, Adaptation, Pathogénie, Departement Biologie, F 69622, Villeurbanne, France
    Environ Microbiol 18:3651-3672. 2016
  9. ncbi request reprint Effect of mild acid pH on the functioning of bacterial membranes in Vibrio cholerae
    Florence Hommais
    Unité de Génétique des Génomes Bactériens, Institut Pasteur, Paris, France
    Proteomics 2:571-9. 2002
  10. doi request reprint Plant-phytopathogen interactions: Bacterial responses to environmental and plant stimuli
    Simon Léonard
    Univ Lyon, Universite Claude Bernard Lyon 1, INSA Lyon, CNRS, UMR5240, Microbiologie, Adaptation, Pathogénie, 10 Rue Raphaël Dubois, F 69622, Villeurbanne, France
    Environ Microbiol . 2016

Collaborators

Detail Information

Publications12

  1. pmc Multiple controls affect arsenite oxidase gene expression in Herminiimonas arsenicoxydans
    Sandrine Koechler
    UMR7156 Génétique Moléculaire, Génomique et Microbiologie, CNRS Universite de Strasbourg, 28 rue Goethe, 67000 Strasbourg, France
    BMC Microbiol 10:53. 2010
    ..Herminiimonas arsenicoxydans has been isolated from an arsenic- contaminated environment and has developed various mechanisms for coping with arsenic, including the oxidation of As(III) to As(V) as a detoxification mechanism...
  2. ncbi request reprint GadE (YhiE): a novel activator involved in the response to acid environment in Escherichia coli
    Florence Hommais
    Unité de Génétique des Génomes Bactériens, URA CNRS 2185, Institut Pasteur, France
    Microbiology 150:61-72. 2004
    ..These results, along with the G+C signature of the chromosomal region, support the existence of a fitness island for acid adaptation on the E. coli chromosome...
  3. pmc Single-nucleotide polymorphism phylotyping of Escherichia coli
    Florence Hommais
    UMR 5122, Universite Claude Bernard Lyon 1, 10 rue Dubois, 69622 Villeurbanne Cedex, France
    Appl Environ Microbiol 71:4784-92. 2005
    ..Our results indicate that similar approaches may be used for a wide variety of bacterial species...
  4. pmc lpxC and yafS are the most suitable internal controls to normalize real time RT-qPCR expression in the phytopathogenic bacteria Dickeya dadantii
    Florence Hommais
    Unité Microbiologie, Adaptation, Pathogénie CNRS INSA UCBL UMR 5240, Universite Lyon 1, Villeurbanne, France
    PLoS ONE 6:e20269. 2011
    ..Here, we propose a set of reference genes, of the phytopathogenic bacteria Dickeya dadantii and Pectobacterium atrosepticum, which are stable in a wide range of growth conditions...
  5. ncbi request reprint Regulation of bacterial motility in response to low pH in Escherichia coli: the role of H-NS protein
    Olga A Soutourina
    Unité de Génétique des Génomes Bactériens and Génopole Plateau Protéomique, Institut Pasteur, Paris, France
    Microbiology 148:1543-51. 2002
    ..Finally, the presence of a similar regulatory region in several Gram-negative bacteria implies that this mechanism is largely conserved...
  6. pmc PecS is a global regulator of the symptomatic phase in the phytopathogenic bacterium Erwinia chrysanthemi 3937
    Florence Hommais
    CNRS UMR 5240 Microbiologie, Adaptation et Pathogénie, Universite Lyon 1, Bâtiment André Lwoff, 10 Rue Raphaël Dubois, F 69622 Villeurbanne Cedex, France
    J Bacteriol 190:7508-22. 2008
    ....
  7. pmc Coordinated Regulation of Species-Specific Hydroxycinnamic Acid Degradation and Siderophore Biosynthesis Pathways in Agrobacterium fabrum
    Jessica Baude
    Universite Lyon 1, CNRS UMR 5240, Microbiologie Adaptation et Pathogénie, Villeurbanne, France Université Lyon 1, CNRS UMR5308, Inserm U1111, ENS Lyon, Ciri, Pathogenèses des Infections à Staphylocoques, Lyon, France
    Appl Environ Microbiol 82:3515-24. 2016
    ..The present results confirm that there is cooperation between the A. fabrum-specific genes, defining a particular ecological niche...
  8. doi request reprint Global transcriptional response of Dickeya dadantii to environmental stimuli relevant to the plant infection
    Xuejiao Jiang
    Univ Lyon, Universite Lyon 1, INSA Lyon, CNRS, UMR5240, Microbiologie, Adaptation, Pathogénie, Departement Biologie, F 69622, Villeurbanne, France
    Environ Microbiol 18:3651-3672. 2016
    ..dadantii at a particular stage of infection. We provide a comprehensive catalog of D. dadantii genomic responses to environmentally relevant stimuli, thus facilitating future studies of this important plant pathogen...
  9. ncbi request reprint Effect of mild acid pH on the functioning of bacterial membranes in Vibrio cholerae
    Florence Hommais
    Unité de Génétique des Génomes Bactériens, Institut Pasteur, Paris, France
    Proteomics 2:571-9. 2002
    ..Our results suggest that V. cholerae is able to sense a moderate decrease in pH and to modify accordingly its structure and physiology...
  10. doi request reprint Plant-phytopathogen interactions: Bacterial responses to environmental and plant stimuli
    Simon Léonard
    Univ Lyon, Universite Claude Bernard Lyon 1, INSA Lyon, CNRS, UMR5240, Microbiologie, Adaptation, Pathogénie, 10 Rue Raphaël Dubois, F 69622, Villeurbanne, France
    Environ Microbiol . 2016
    ..This article is protected by copyright. All rights reserved...
  11. pmc Genomic species are ecological species as revealed by comparative genomics in Agrobacterium tumefaciens
    Florent Lassalle
    Universite de Lyon, Universite Lyon 1, CNRS, INRA, Laboratoire Ecologie Microbienne Lyon, UMR 5557, USC 1193, Villeurbanne, France
    Genome Biol Evol 3:762-81. 2011
    ..This procedure allowed us to find such phenotypic traits specific to genomovar G8 and thus propose a Latin binomial, Agrobacterium fabrum, for this bona fide genomic species...
  12. pmc The FimH A27V mutation is pathoadaptive for urovirulence in Escherichia coli B2 phylogenetic group isolates
    Florence Hommais
    INSERM U458, Hôpital Robert Debré Centre d Etude du Polymorphisme Humain, Hopital Saint Louis, Paris, France
    Infect Immun 71:3619-22. 2003
    ..fimH phylogenetic analysis indicates that these pathoadaptive mutations occurred several times...