Literature DB >> 27736767

Updated Multiplex PCR for Detection of All Six Plasmid-Mediated qnr Gene Families.

Gabriela Bergiante Kraychete1, Larissa Alvarenga Batista Botelho1, Eloiza Helena Campana1, Renata Cristina Picão1, Raquel Regina Bonelli2.   

Abstract

Plasmid-mediated qnr genes have been reported in bacteria worldwide and are widely associated with other relevant determinants of resistance in multiresistance plasmids. Here, we provide an update on a previously described multiplex PCR in order to detect all six qnr families (including qnrA, qnrS, qnrB, qnrC, qnrD, and qnrVC) described until now. The proposed method makes possible the screening of these genes, reducing cost and time, and it may demonstrate an underestimated prevalence of the latest variants described.
Copyright © 2016, American Society for Microbiology. All Rights Reserved.

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Year:  2016        PMID： 27736767      PMCID： PMC5119042          DOI： 10.1128/AAC.01447-16

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


  8 in total

Review 1.  Plasmid-mediated quinolone resistance.

Authors:  George A Jacoby; Jacob Strahilevitz; David C Hooper
Journal:  Microbiol Spectr       Date:  2014-10

2.  QnrVC, a new transferable Qnr-like family.

Authors:  Maria J Pons; Cláudia Gomes; Joaquim Ruiz
Journal:  Enferm Infecc Microbiol Clin       Date:  2012-10-23       Impact factor: 1.731

3.  Impact of low-level fluoroquinolone resistance genes qnrA1, qnrB19 and qnrS1 on ciprofloxacin treatment of isogenic Escherichia coli strains in a murine urinary tract infection model.

Authors:  Lotte Jakobsen; Vincent Cattoir; Klaus S Jensen; Anette M Hammerum; Patrice Nordmann; Niels Frimodt-Møller
Journal:  J Antimicrob Chemother       Date:  2012-06-08       Impact factor: 5.790

4.  Impact of low-level resistance to fluoroquinolones due to qnrA1 and qnrS1 genes or a gyrA mutation on ciprofloxacin bactericidal activity in a murine model of Escherichia coli urinary tract infection.

Authors:  Nicolas Allou; Emmanuelle Cambau; Laurent Massias; Françoise Chau; Bruno Fantin
Journal:  Antimicrob Agents Chemother       Date:  2009-07-27       Impact factor: 5.191

5.  Multiplex PCR for detection of plasmid-mediated quinolone resistance qnr genes in ESBL-producing enterobacterial isolates.

Authors:  Vincent Cattoir; Laurent Poirel; Vincent Rotimi; Claude-James Soussy; Patrice Nordmann
Journal:  J Antimicrob Chemother       Date:  2007-06-08       Impact factor: 5.790

6.  Activity of ciprofloxacin and levofloxacin in experimental pneumonia caused by Klebsiella pneumoniae deficient in porins, expressing active efflux and producing QnrA1.

Authors:  J M Rodríguez-Martínez; C Pichardo; I García; M E Pachón-Ibañez; F Docobo-Pérez; A Pascual; J Pachón; L Martínez-Martínez
Journal:  Clin Microbiol Infect       Date:  2008-07       Impact factor: 8.067

7.  Plasmid-Mediated Quinolone Resistance; Interactions between Human, Animal, and Environmental Ecologies.

Authors:  Laurent Poirel; Vincent Cattoir; Patrice Nordmann
Journal:  Front Microbiol       Date:  2012-02-02       Impact factor: 5.640

8.  New qnr gene cassettes associated with superintegron repeats in Vibrio cholerae O1.

Authors:  Erica L Fonseca; Fernanda Dos Santos Freitas; Verônica V Vieira; Ana C P Vicente
Journal:  Emerg Infect Dis       Date:  2008-07       Impact factor: 6.883
  8 in total
  3 in total

1.  Increasing Prevalence of ESBL-Producing Multidrug Resistance Escherichia coli From Diseased Pets in Beijing, China From 2012 to 2017.

Authors:  Yanyun Chen; Zhihai Liu; Yaru Zhang; Zhenbiao Zhang; Lei Lei; Zhaofei Xia
Journal:  Front Microbiol       Date:  2019-12-10       Impact factor: 5.640

2.  Phenotypic and Genotypic Properties of Fluoroquinolone-Resistant, qnr-Carrying Escherichia coli Isolated from the German Food Chain in 2017.

Authors:  Katharina Juraschek; Carlus Deneke; Silvia Schmoger; Mirjam Grobbel; Burkhard Malorny; Annemarie Käsbohrer; Stefan Schwarz; Diana Meemken; Jens Andre Hammerl
Journal:  Microorganisms       Date:  2021-06-16

3.  Antibiotic and Heavy Metal Susceptibility of Non-Cholera Vibrio Isolated from Marine Sponges and Sea Urchins: Could They Pose a Potential Risk to Public Health?

Authors:  Wellington Felipe Costa; Marcia Giambiagi-deMarval; Marinella Silva Laport
Journal:  Antibiotics (Basel)       Date:  2021-12-20
  3 in total

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