Výsledky vyhledávání - "Pancreatic Elastase/metabolism"

Overexpression of the MexEF-OprN Multidrug Efflux System Affects Cell-to-Cell Signaling in Pseudomonas aeruginosa

Autor: Christian van Delden, Jean-Claude Pechère, Mehri Michea Hamzehpour, Lasta Kocjancic Curty, Thilo Köhler

Publikováno v: Journal of Bacteriology, Vol. 183, No 18 (2001) pp. 5213-5222

Intrinsic and acquired antibiotic resistance of the nosocomial pathogen Pseudomonas aeruginosa is mediated mainly by the expression of several efflux pumps of broad substrate specificity. Here we report that nfxC type mutants, overexpressing the MexE

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::02080d3f6286876de7e168dddb9f23cb
https://doi.org/10.1128/jb.183.18.5213-5222.2001

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Decreased virulence of a strain ofPseudomonas aeruginosaO12 overexpressing a chromosomal type 1 Î²-lactamase could be due to reduced expression of cell-to-cell signaling dependent virulence factors

Autor: Françoise Ramisse, Eric Hernandez, Christian van Delden, Stéphane Gidenne, J.-D. Cavallo

Publikováno v: FEMS Immunology and Medical Microbiology, Vol. 28, No 3 (2000) pp. 241-245

Pseudomonas aeruginosa produces a large variety of virulence factors and is characterized by its capacity to rapidly develop resistance when exposed to antibiotics. In order to evaluate a possible correlation between acquired resistance to antibiotic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::834356a81e33401377a3f9ba5955948c
https://doi.org/10.1111/j.1574-695x.2000.tb01483.x

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Deciphering the Xcp Pseudomonas aeruginosa type II secretion machinery through multiple interactions with substrates

Autor: Geneviève Ball, Christian Cambillau, Badreddine Douzi, Romé Voulhoux, Mariella Tegoni

Publikováno v: Journal of Biological Chemistry
Journal of Biological Chemistry, 2011, 286 (47), pp.40792--801. ⟨10.1074/jbc.M111.294843⟩
Journal of Biological Chemistry, American Society for Biochemistry and Molecular Biology, 2011, 286 (47), pp.40792-40801. ⟨10.1074/jbc.M111.294843⟩
Journal of Biological Chemistry, American Society for Biochemistry and Molecular Biology, 2011, 286 (47), pp.40792--801. ⟨10.1074/jbc.M111.294843⟩

International audience; The type II secretion system enables gram-negative bacteria to secrete exoproteins into the extracellular milieu. We performed biophysical and biochemical experiments to identify systematic interactions between Pseudomonas aer

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::45b3ac45b77279d9b6bc3c7ad7453dee
https://hal.science/hal-01458270

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Ribosome protection prevents azithromycin-mediated quorum-sensing modulation and stationary-phase killing of Pseudomonas aeruginosa

Autor: Jean-Luc Claude Dumas, Christian van Delden, Thilo Köhler

Publikováno v: Antimicrobial Agents and Chemotherapy, Vol. 51, No 12 (2007) pp. 4243-4248

In Pseudomonas aeruginosa , azithromycin has been shown to reduce virulence factor production, to retard biofilm formation, and to exhibit bactericidal effects on stationary-phase cells. In this study we analyzed whether these azithromycin-mediated e

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8891f4d40af84892402b5da83da5db36
https://pubmed.ncbi.nlm.nih.gov/17876004

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