Christine Delorme

Summary

Affiliation: Institut National de la Recherche Agronomique
Country: France

Publications

  1. pmc Emergence of a cell wall protease in the Streptococcus thermophilus population
    Christine Delorme
    Laboratoire de Genetique Microbienne, Institut National de Recherches Agronomiques, 78352 Jouy en Josas Cedex, France
    Appl Environ Microbiol 76:451-60. 2010
  2. pmc Complete genome sequence of the clinical Streptococcus salivarius strain CCHSS3
    Christine Delorme
    Institut Micalis Microbiologie de l Alimentation au service de la Santé, INRA UMR1319 et AgroParisTech, Domaine de Vilvert, F 78352 Jouy en Josas, Cedex, France
    J Bacteriol 193:5041-2. 2011
  3. pmc Extent of horizontal gene transfer in evolution of Streptococci of the salivarius group
    Christine Delorme
    Laboratoire de Genetique Microbienne, Institut National de Recherche Agronomique, 78352 Jouy en Josas Cedex, France
    J Bacteriol 189:1330-41. 2007
  4. ncbi request reprint Safety assessment of dairy microorganisms: Streptococcus thermophilus
    Christine Delorme
    Laboratoire de Genetique Microbienne, INRA de Jouy en Josas, France
    Int J Food Microbiol 126:274-7. 2008
  5. pmc Complete genome sequence of the commensal Streptococcus salivarius strain JIM8777
    Eric Guedon
    Institut Micalis Microbiologie de l Alimentation au service de la Santé, INRA UMR1319 et AgroParisTech, Domaine de Vilvert, F 78350 Jouy en Josas Cedex, France
    J Bacteriol 193:5024-5. 2011
  6. pmc Inhibition of the NF-kappaB pathway in human intestinal epithelial cells by commensal Streptococcus salivarius
    Ghalia Kaci
    Commensal and Food Bacteria Group, INRA, UMR1319 MICALIS, Domaine de Vilvert, F 78352 Jouy en Josas, France
    Appl Environ Microbiol 77:4681-4. 2011
  7. doi request reprint [Metagenomics of the intestinal microbiota: potential applications]
    S Dusko Ehrlich
    Institut National de la Recherche Agronomique, MetaHIT coordinator, Microbiology and the Food Chain Division, Jouy en Josas, France
    Gastroenterol Clin Biol 34:S23-8. 2010
  8. pmc Complete genome sequence of the pigmented Streptococcus thermophilus strain JIM8232
    Christine Delorme
    INRA, UMR1319 MICALIS, F 78350 Jouy en Josas, France
    J Bacteriol 193:5581-2. 2011
  9. pmc Control of EpsE, the phosphoglycosyltransferase initiating exopolysaccharide synthesis in Streptococcus thermophilus, by EpsD tyrosine kinase
    Zoran Minic
    Génétique Microbienne, Institut National de la Recherche Agronomique, 78352 Jouy en Josas Cedex, France
    J Bacteriol 189:1351-7. 2007
  10. ncbi request reprint Intracellular effectors regulating the activity of the Lactococcus lactis CodY pleiotropic transcription regulator
    Dina Petranovic
    Génétique Microbienne, Institut National de la Recherche Agronomique, 78352 Jouy en Josas Cedex, France
    Mol Microbiol 53:613-21. 2004

Collaborators

Detail Information

Publications11

  1. pmc Emergence of a cell wall protease in the Streptococcus thermophilus population
    Christine Delorme
    Laboratoire de Genetique Microbienne, Institut National de Recherches Agronomiques, 78352 Jouy en Josas Cedex, France
    Appl Environ Microbiol 76:451-60. 2010
    ..thermophilus where gene acquisition and selection by food producers are determining factors. The source and impact of genes acquired by horizontal gene transfer on the physiology and safety of strains should be addressed...
  2. pmc Complete genome sequence of the clinical Streptococcus salivarius strain CCHSS3
    Christine Delorme
    Institut Micalis Microbiologie de l Alimentation au service de la Santé, INRA UMR1319 et AgroParisTech, Domaine de Vilvert, F 78352 Jouy en Josas, Cedex, France
    J Bacteriol 193:5041-2. 2011
    ..Here, we report the complete sequence of S. salivarius strain CCHSS3, isolated from human blood...
  3. pmc Extent of horizontal gene transfer in evolution of Streptococci of the salivarius group
    Christine Delorme
    Laboratoire de Genetique Microbienne, Institut National de Recherche Agronomique, 78352 Jouy en Josas Cedex, France
    J Bacteriol 189:1330-41. 2007
    ..Taken together, our results indicate that there is a high level of gene exchange that contributes to the evolution of two streptococcal species from the human oral cavity...
  4. ncbi request reprint Safety assessment of dairy microorganisms: Streptococcus thermophilus
    Christine Delorme
    Laboratoire de Genetique Microbienne, INRA de Jouy en Josas, France
    Int J Food Microbiol 126:274-7. 2008
    ..These gene transfer events detected in S. thermophilus have originated from other dairy species and might contribute to its adaptation to the milk environment...
  5. pmc Complete genome sequence of the commensal Streptococcus salivarius strain JIM8777
    Eric Guedon
    Institut Micalis Microbiologie de l Alimentation au service de la Santé, INRA UMR1319 et AgroParisTech, Domaine de Vilvert, F 78350 Jouy en Josas Cedex, France
    J Bacteriol 193:5024-5. 2011
    ..Here, we report the complete 2.2-Mb genome sequence and annotation of strain JIM8777, which was recently isolated from the oral cavity of a healthy, dentate infant...
  6. pmc Inhibition of the NF-kappaB pathway in human intestinal epithelial cells by commensal Streptococcus salivarius
    Ghalia Kaci
    Commensal and Food Bacteria Group, INRA, UMR1319 MICALIS, Domaine de Vilvert, F 78352 Jouy en Josas, France
    Appl Environ Microbiol 77:4681-4. 2011
    ..Supernatant from each strain downregulated NF-κB activation. The two most efficient strains produced an active metabolite (<3 kDa) which was able to downregulate the secretion of the proinflammatory chemokine interleukin-8 (IL-8)...
  7. doi request reprint [Metagenomics of the intestinal microbiota: potential applications]
    S Dusko Ehrlich
    Institut National de la Recherche Agronomique, MetaHIT coordinator, Microbiology and the Food Chain Division, Jouy en Josas, France
    Gastroenterol Clin Biol 34:S23-8. 2010
    ..These should lead to the speedy development of diagnostic and prognostic tools and open avenues to reasoned approaches to the modulation of the individual's microbiota in order to optimize health and well-being...
  8. pmc Complete genome sequence of the pigmented Streptococcus thermophilus strain JIM8232
    Christine Delorme
    INRA, UMR1319 MICALIS, F 78350 Jouy en Josas, France
    J Bacteriol 193:5581-2. 2011
    ..Here, we report the complete sequence of S. thermophilus strain JIM8232, isolated from milk and which produces a yellow pigment, an atypical trait for this bacterium...
  9. pmc Control of EpsE, the phosphoglycosyltransferase initiating exopolysaccharide synthesis in Streptococcus thermophilus, by EpsD tyrosine kinase
    Zoran Minic
    Génétique Microbienne, Institut National de la Recherche Agronomique, 78352 Jouy en Josas Cedex, France
    J Bacteriol 189:1351-7. 2007
    ..In contrast, mutation of Tyr162 or Tyr199 had no effect. Taken together, these data show that EpsD controls EpsE activity. Possible mechanisms for this control are discussed...
  10. ncbi request reprint Intracellular effectors regulating the activity of the Lactococcus lactis CodY pleiotropic transcription regulator
    Dina Petranovic
    Génétique Microbienne, Institut National de la Recherche Agronomique, 78352 Jouy en Josas Cedex, France
    Mol Microbiol 53:613-21. 2004
    ..lactis CodY, whereas both GTP and BCAA signals may be integrated by B. subtilis CodY. The difference in the function of CodY from B. subtilis and L. lactis seems to reflect the difference in the physiology of these two bacteria...
  11. ncbi request reprint New insights in the molecular biology and physiology of Streptococcus thermophilus revealed by comparative genomics
    Pascal Hols
    Unité de Génétique, Institut des Sciences de la Vie, Universite Catholique de Louvain, 5 Place Croix du Sud, 1348 Louvain la Neuve, Belgium
    FEMS Microbiol Rev 29:435-63. 2005
    ....