Literature DB >> 23089760

Complete deletion of the ramR gene in an in vitro-selected mutant of Klebsiella pneumoniae overexpressing the AcrAB efflux pump.

Suzanne Bialek-Davenet, Véronique Leflon-Guibout, Olivier Tran Minh, Estelle Marcon, Richard Moreau, Marie-Hélène Nicolas-Chanoine.   

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Year:  2012        PMID： 23089760      PMCID： PMC3535919          DOI： 10.1128/AAC.01410-12

Source DB:  PubMed          Journal:  Antimicrob Agents Chemother        ISSN： 0066-4804            Impact factor:   5.191


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  17 in total

1.  The AcrAB-TolC efflux pump contributes to multidrug resistance in the nosocomial pathogen Enterobacter aerogenes.

Authors:  Elizabeth Pradel; Jean-Marie Pagès
Journal:  Antimicrob Agents Chemother       Date:  2002-08       Impact factor: 5.191

Review 2.  Analysis of antibiotic resistance regions in Gram-negative bacteria.

Authors:  Sally R Partridge
Journal:  FEMS Microbiol Rev       Date:  2011-06-16       Impact factor: 16.408

Review 3.  Regulation of chromosomally mediated multiple antibiotic resistance: the mar regulon.

Authors:  M N Alekshun; S B Levy
Journal:  Antimicrob Agents Chemother       Date:  1997-10       Impact factor: 5.191

4.  AcrAB efflux pump plays a major role in the antibiotic resistance phenotype of Escherichia coli multiple-antibiotic-resistance (Mar) mutants.

Authors:  H Okusu; D Ma; H Nikaido
Journal:  J Bacteriol       Date:  1996-01       Impact factor: 3.490

5.  AcrAB Efflux System: Expression and Contribution to Fluoroquinolone Resistance in Klebsiella spp.

Authors:  Annarita Mazzariol; Jessica Zuliani; Giuseppe Cornaglia; Gian Maria Rossolini; Roberta Fontana
Journal:  Antimicrob Agents Chemother       Date:  2002-12       Impact factor: 5.191

6.  In vitro selection of ramR and soxR mutants overexpressing efflux systems by fluoroquinolones as well as cefoxitin in Klebsiella pneumoniae.

Authors:  Suzanne Bialek-Davenet; Estelle Marcon; Véronique Leflon-Guibout; Jean-Philippe Lavigne; Frédéric Bert; Richard Moreau; Marie-Hélène Nicolas-Chanoine
Journal:  Antimicrob Agents Chemother       Date:  2011-04-04       Impact factor: 5.191

7.  The local repressor AcrR plays a modulating role in the regulation of acrAB genes of Escherichia coli by global stress signals.

Authors:  D Ma; M Alberti; C Lynch; H Nikaido; J E Hearst
Journal:  Mol Microbiol       Date:  1996-01       Impact factor: 3.501

8.  Multidrug resistance in Klebsiella pneumoniae: a novel gene, ramA, confers a multidrug resistance phenotype in Escherichia coli.

Authors:  Anthony M George; Ruth M Hall; H W Stokes
Journal:  Microbiology (Reading)       Date:  1995-08       Impact factor: 2.777

9.  Partial characterisation of the acrAB locus in two Citrobacter freundii clinical isolates.

Authors:  Javier Sánchez-Céspedes; Jordi Vila
Journal:  Int J Antimicrob Agents       Date:  2007-07-13       Impact factor: 5.283

10.  Inducible cephalosporinase production in clinical isolates of Enterobacter cloacae is controlled by a regulatory gene that has been deleted from Escherichia coli.

Authors:  N Honoré; M H Nicolas; S T Cole
Journal:  EMBO J       Date:  1986-12-20       Impact factor: 11.598
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  5 in total

1.  Roles of ramR and tet(A) Mutations in Conferring Tigecycline Resistance in Carbapenem-Resistant Klebsiella pneumoniae Clinical Isolates.

Authors:  Sheng-Kang Chiu; Li-Yueh Huang; Hsi Chen; Yu-Kuo Tsai; Ci-Hong Liou; Jung-Chung Lin; L Kristopher Siu; Feng-Yee Chang; Kuo-Ming Yeh
Journal:  Antimicrob Agents Chemother       Date:  2017-07-25       Impact factor: 5.191

2.  Adaptation to novel spatially-structured environments is driven by the capsule and alters virulence-associated traits.

Authors:  Amandine Nucci; Eduardo P C Rocha; Olaya Rendueles
Journal:  Nat Commun       Date:  2022-08-13       Impact factor: 17.694

3.  The Resistance Mechanism and Clonal Distribution of Tigecycline-Nonsusceptible Klebsiella pneumoniae Isolates in Korea.

Authors:  Chulsoo Ahn; Sang Sun Yoon; Tae Soon Yong; Seok Hoon Jeong; Kyungwon Lee
Journal:  Yonsei Med J       Date:  2016-05       Impact factor: 2.759

4.  Interplay Between Membrane Permeability and Enzymatic Barrier Leads to Antibiotic-Dependent Resistance in Klebsiella Pneumoniae.

Authors:  Marie-Helene Nicolas-Chanoine; Noémie Mayer; Kathleen Guyot; Estelle Dumont; Jean-Marie Pagès
Journal:  Front Microbiol       Date:  2018-06-29       Impact factor: 5.640

5.  Contribution of the efflux pump AcrAB-TolC to the tolerance of chlorhexidine and other biocides in Klebsiella spp.

Authors:  Matthew E Wand; Elizabeth M Darby; Jessica M A Blair; J Mark Sutton
Journal:  J Med Microbiol       Date:  2022-03       Impact factor: 3.196
  5 in total

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