Search Results - "Pages, J M"

An original deal for new molecule: reversal of efflux pump activity, a rational strategy to combat gram-negative resistant bacteria by Pagès, J-M, Amaral, L, Fanning, S

“…The worldwide dissemination of «multi-drug resistant» (MDR) pathogens has severely reduced the efficacy of our antibiotic arsenal and increased the frequency…”
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Cross-resistance between biocides and antimicrobials: an emerging question by Davin-Regli, A, Pagès, J M

“…The widespread use of biocides, and their resulting dissemination in the environment, can contribute to adaptations in bacteria leading to the development of…”
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Thymus maroccanus essential oil, a membranotropic compound active on Gram-negative bacteria and resistant isolates by Fadli, M., Chevalier, J., Bolla, J.-M., Mezrioui, N.-E., Hassani, L., Pages, J.-M.

“…Aims The effects of Thymus maroccanus essential oil (EO) on the integrity of the cell membranes and the permeability of the outer membrane (OM) and inner…”
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Imipenem Resistance in Salmonella enterica Serovar Wien Related to Porin Loss and CMY-4 β-Lactamase Production by ARMAND-LEFEVRE, L, LEFLON-GUIBOUT, V, BREDIN, J, BARGUELLIL, F, AMOR, A, PAGES, J. M, NICOLAS-CHANOINE, M.-H

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Physiological characterisation of the efflux pump system of antibiotic-susceptible and multidrug-resistant Enterobacter aerogenes by Martins, A, Spengler, G, Martins, M, Rodrigues, L, Viveiros, M, Davin-Regli, A, Chevalier, J, Couto, I, Pagès, J.M, Amaral, L

“…Abstract Enterobacter aerogenes predominates amongst Enterobacteriaceae species that are increasingly reported as producers of extended-spectrum β-lactamases…”
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Enterobacter gergoviae and the prevalence of efflux in parabens resistance by Davin-Regli, A., Chollet, R., Bredin, J., Chevalier, J., Lepine, F., Pagès, J. M.

“…Objectives: In order to characterize the mechanism involved in parabens resistance, we studied 13 Enterobacter gergoviae collected from diverse cosmetic…”
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An AcrAB-mediated multidrug-resistant phenotype is maintained following restoration of wild-type activities by efflux pump genes and their regulators by Martins, A, Iversen, C, Rodrigues, L, Spengler, G, Ramos, J, Kern, W.V, Couto, I, Viveiros, M, Fanning, S, Pages, J.M, Amaral, L

“…Abstract In this study, we aimed to answer the following question: ‘How does a bacterium become so resistant to a given antibiotic even though the levels of…”
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Imipenem Resistance of Enterobacter aerogenes Mediated by Outer Membrane Permeability by BORNET, C, DAVIN-REGLI, A, BOSI, C, PAGES, J.-M, BOLLET, C

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Natural extracts stimulate membrane‐associated mechanisms of resistance in Gram‐negative bacteria by Fadli, M, Chevalier, J, Hassani, L, Mezrioui, N.‐E, Pagès, J.‐M

“…Several mechanisms are involved in the bacterial resistance towards antimicrobial agents. The membrane‐associated mechanisms of resistance were studied in…”
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Most Enterobacter aerogenes Strains in France Belong to a Prevalent Clone by BOSI, C, DAVIN-REGLI, A, BORNET, C, MALLEA, M, PAGES, J.-M, BOLLET, C

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Substitutions in the Eyelet Region Disrupt Cefepime Diffusion through the Escherichia coli OmpF Channel by SIMONET, V, MALLEA, M, PAGES, J.-M

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Prevalence of outer membrane porin alteration in beta-lactam-antibiotic-resistant Enterobacter aerogenes by CHARREL, R. N, PAGES, J.-M, DE MICCO, P, MALLEA, M

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Antibacterial activity of some natural products against bacteria expressing a multidrug-resistant phenotype by Kuete, V, Alibert-Franco, S, Eyong, K.O, Ngameni, B, Folefoc, G.N, Nguemeving, J.R, Tangmouo, J.G, Fotso, G.W, Komguem, J, Ouahouo, B.M.W, Bolla, J.-M, Chevalier, J, Ngadjui, B.T, Nkengfack, A.E, Pagès, J.-M

“…Abstract The present study assessed the antimicrobial activities of various natural products belonging to the terpenoids, alkaloids and phenolics against a…”
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Membrane permeability, a pivotal function involved in antibiotic resistance and virulence in Enterobacter aerogenes clinical isolates by Lavigne, J.-P., Sotto, A., Nicolas-Chanoine, M.-H., Bouziges, N., Bourg, G., Davin-Regli, A., Pagès, J.-M.

“…Imipenem-susceptible E. aerogenes isolates exhibiting extended spectrum β-lactamases, target mutations and a basal efflux expression, were identified in five…”
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Oxacillinase-Mediated Resistance to Cefepime and Susceptibility to Ceftazidime in Pseudomonas aeruginosa by AUBERT, Daniel, POIREL, Laurent, CHEVALIER, Jacqueline, LEOTARD, Sophie, PAGES, Jean-Marie, NORDMANN, Patrice

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Porin alteration and active efflux: two in vivo drug resistance strategies used by Enterobacter aerogenes by Mallea, Monique, Chevalier, Jacqueline, Bornet, Charleric, Eyraud, Annie, Davin-Regli, Anne, Bollet, Claude, Pages, Jean-Marie

“…Enveloppe Bacerienne, Antibiotiques et Colonization, CJF 96-06 INSERM and EA 2197, Facultt! de MCdecine, 27 Boulevard Jean Moulin,13385 Marseille Cedex 05,…”
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New Pyridoquinoline Derivatives as Potential Inhibitors of the Fluoroquinolone Efflux Pump in Resistant Enterobacter aerogenes Strains by CHEVALIER, Jacqueline, ATIFI, Siham, EYRAUD, Annie, MAHAMOUD, Abdallah, BARBE, Jacques, PAGèS, Jean-Marie

“…Enterobacter aerogenes, one of the most frequently isolated nosocomial pathogens in France, is exhibiting increasing multidrug resistance mechanisms associated…”
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Phenotypic changes contributing to Enterobacter gergoviae biocide resistance by Périamé, M., Philippe, N., Condell, O., Fanning, S., Pagès, J‐M., Davin‐Regli, A.

“…Enterobacter gergoviae is a recurrent contaminant of cosmetic and hygiene products. To understand how this bacterium adapts to biocides, we studied…”
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Enterobacter gergoviae adaptation to preservatives commonly used in cosmetic industry by Périamé, M., Pagès, J.-M., Davin-Regli, A.

“…Synopsis Objective The aim of this study was to obtain a better understanding regarding the origin of recurrent contamination by Enterobacter gergoviae in…”
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Pseudomonas aeruginosa alkaline protease: evidence for secretion genes and study of secretion mechanism by GUZZO, J, PAGES, J.-M, DUONG, F, LAZDUNSKI, A, MURGIER, M

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