Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Karin Heurlier"'
Autor:
Alexandre Crépin, Corinne Barbey, Amélie Beury-Cirou, Valérie Hélias, Laure Taupin, Sylvie Reverchon, William Nasser, Denis Faure, Alain Dufour, Nicole Orange, Marc Feuilloley, Karin Heurlier, Jean-François Burini, Xavier Latour
Publikováno v:
PLoS ONE, Vol 7, Iss 4, p e35176 (2012)
BackgroundSeveral small diffusible molecules are involved in bacterial quorum sensing and virulence. The production of autoinducers-1 and -2, quinolone, indole and γ-amino butyrate signaling molecules was investigated in a set of soft-rot bacteria b
Externí odkaz:
https://doaj.org/article/6553a770801a43ffb528770ea53688b0
Establishing bacterial communities by 'word of mouth': LuxS and autoinducer 2 in biofilm development
Autor:
Kim R. Hardie, Karin Heurlier
Publikováno v:
Nature Reviews Microbiology. 6:635-643
Multicellular bacterial communities (biofilms) abound in nature, and their successful formation and survival is likely to require cell-cell communication--including quorum sensing--to co-ordinate appropriate gene expression. The only mode of quorum s
Publikováno v:
International Journal of Medical Microbiology. 296:93-102
In Pseudomonas aeruginosa, cell-cell communication based on N-acyl-homoserine lactone (AHL) signal molecules (termed quorum sensing) is known to control the production of extracellular virulence factors. Hence, in pathogenic interactions with host or
Autor:
Dieter Haas, Valérie Dénervaud, Viji Krishnapillai, Karin Heurlier, Marisa Haenni, Lionel Guy
Publikováno v:
Journal of Bacteriology. 187:4875-4883
In Pseudomonas aeruginosa, N-acylhomoserine lactone signals regulate the expression of several hundreds of genes, via the transcriptional regulator LasR and, in part, also via the subordinate regulator RhlR. This regulatory network termed quorum sens
Publikováno v:
Nature Reviews Microbiology. 3:383-396
Bacteria exploit many mechanisms to communicate with each other and their surroundings. Mechanisms using small diffusible signals to coordinate behaviour with cell density (quorum sensing) frequently contribute to pathogenicity. However, pathogens mu
Autor:
Viji Krishnapillai, Dieter Haas, Christoph Keel, Karine Triandafillu, Patrick Michaux, Nathalie Ginet, Marcello Zala, Laurent Michel, Cornelia Reimmann, Hauke Harms, Karin Heurlier, Geneviève Défago
Publikováno v:
Microbiology. 148:923-932
Virulence in the opportunistic human pathogen Pseudomonas aeruginosa is controlled by cell density via diffusible signalling molecules (‘autoinducers’) of the N-acylhomoserine lactone (AHL) type. Two Bacillus sp. isolates (A23 and A24) with AHL-d
Autor:
Nicole Orange, Alexandre Crépin, Sylvie Reverchon, Valérie Hélias, Jean-François Burini, Corinne Barbey, Denis Faure, Karin Heurlier, Xavier Latour, William Nasser, Amélie Beury-Cirou, Alain Dufour, Laure Taupin, Marc G. J. Feuilloley
Publikováno v:
Plos One 4 (7), . (2012)
PLoS ONE
PLoS ONE, 2012, 7 (4), pp.e35176. ⟨10.1371/journal.pone.0035176⟩
PLoS ONE, Public Library of Science, 2012, 7 (4), pp.e35176. ⟨10.1371/journal.pone.0035176⟩
PLoS ONE, Vol 7, Iss 4, p e35176 (2012)
PLoS ONE
PLoS ONE, 2012, 7 (4), pp.e35176. ⟨10.1371/journal.pone.0035176⟩
PLoS ONE, Public Library of Science, 2012, 7 (4), pp.e35176. ⟨10.1371/journal.pone.0035176⟩
PLoS ONE, Vol 7, Iss 4, p e35176 (2012)
International audience; BACKGROUND: Several small diffusible molecules are involved in bacterial quorum sensing and virulence. The production of autoinducers-1 and -2, quinolone, indole and γ-amino butyrate signaling molecules was investigated in a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::287017f27e1ff6afd70cb09af67cb308
http://prodinra.inra.fr/record/215402
http://prodinra.inra.fr/record/215402
Publikováno v:
Journal of bacteriology. 190(7)
We have analyzed the extent of regulation by the nitric oxide (NO)-sensitive repressor NsrR from Neisseria meningitidis MC58, using microarray analysis. Target genes that appeared to be regulated by NsrR, based on a comparison between an nsrR mutant
Autor:
Dieter Haas, Karin Heurlier, Miguel Cámara, Paul Williams, Faye Williams, Gabriella Pessi, Stephan Heeb, Corinne Dormond, Dustin Singer
In Pseudomonas aeruginosa , the small RNA-binding, regulatory protein RsmA is a negative control element in the formation of several extracellular products (e.g., pyocyanin, hydrogen cyanide, PA-IL lectin) as well as in the production of N -acylhomos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2921a660ab277e3868a64eff289eb7d8
https://europepmc.org/articles/PMC400603/
https://europepmc.org/articles/PMC400603/