Literature DB >> 15616324

Streptococcus pyogenes pharyngeal isolates with reduced susceptibility to ciprofloxacin in Spain: mechanisms of resistance and clonal diversity.

Sebastián Albertí1, Guadalupe Cortés, Cesar García-Rey, Carmen Rubio, Fernando Baquero, José Angel García-Rodríguez, Emilio Bouza, Lorenzo Aguilar.   

Abstract

A survey of emm gene sequences and an analysis of the pulsed-field electrophoretic profiles of 30 Streptococcus pyogenes isolates with reduced susceptibilities to ciprofloxacin detected the prevalence of isolates with emm type 6 and considerable genetic diversity among isolates. The mechanism of ciprofloxacin resistance in these isolates was based on point mutations in topoisomerase IV subunit C encoded by parC, mainly replacement of serine-79 by alanine.

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Year:  2005        PMID： 15616324      PMCID： PMC538864          DOI： 10.1128/AAC.49.1.418-420.2005

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


  15 in total

1.  Resistance to erythromycin in group A streptococci.

Authors:  H Seppälä; A Nissinen; H Järvinen; S Huovinen; T Henriksson; E Herva; S E Holm; M Jahkola; M L Katila; T Klaukka
Journal:  N Engl J Med       Date:  1992-01-30       Impact factor: 91.245

2.  Sequencing emm-specific PCR products for routine and accurate typing of group A streptococci.

Authors:  B Beall; R Facklam; T Thompson
Journal:  J Clin Microbiol       Date:  1996-04       Impact factor: 5.948

Review 3.  Interpreting chromosomal DNA restriction patterns produced by pulsed-field gel electrophoresis: criteria for bacterial strain typing.

Authors:  F C Tenover; R D Arbeit; R V Goering; P A Mickelsen; B E Murray; D H Persing; B Swaminathan
Journal:  J Clin Microbiol       Date:  1995-09       Impact factor: 5.948

Review 4.  A review of the comparative in-vitro activities of 12 antimicrobial agents, with a focus on five new respiratory quinolones'.

Authors:  J M Blondeau
Journal:  J Antimicrob Chemother       Date:  1999-05       Impact factor: 5.790

5.  Survey of emm gene sequences from pharyngeal Streptococcus pyogenes isolates collected in Spain and their relationship with erythromycin susceptibility.

Authors:  Sebastián Albertí; César García-Rey; María A Domínguez; Lorenzo Aguilar; Emilia Cercenado; Miguel Gobernado; Adela García-Perea
Journal:  J Clin Microbiol       Date:  2003-06       Impact factor: 5.948

6.  Erythromycin-resistant group A streptococci in schoolchildren in Pittsburgh.

Authors:  Judith M Martin; Michael Green; Karen A Barbadora; Ellen R Wald
Journal:  N Engl J Med       Date:  2002-04-18       Impact factor: 91.245

7.  Antimicrobial susceptibilities of 1,684 Streptococcus pneumoniae and 2,039 Streptococcus pyogenes isolates and their ecological relationships: results of a 1-year (1998-1999) multicenter surveillance study in Spain.

Authors:  E Pérez-Trallero; C Fernández-Mazarrasa; C García-Rey; E Bouza; L Aguilar; J García-de-Lomas; F Baquero
Journal:  Antimicrob Agents Chemother       Date:  2001-12       Impact factor: 5.191

8.  Resistance to multiple fluoroquinolones in a clinical isolate of Streptococcus pyogenes: identification of gyrA and parC and specification of point mutations associated with resistance.

Authors:  S S Yan; M L Fox; S M Holland; F Stock; V J Gill; D P Fedorko
Journal:  Antimicrob Agents Chemother       Date:  2000-11       Impact factor: 5.191

9.  Fluoroquinolone resistance in Streptococcus pyogenes.

Authors:  Sandra S Richter; Daniel J Diekema; Kris P Heilmann; Laurel S Almer; Virginia D Shortridge; Rod Zeitler; Robert K Flamm; Gary V Doern
Journal:  Clin Infect Dis       Date:  2003-01-14       Impact factor: 9.079

10.  High-level fluoroquinolone resistance in a clinical Streptoccoccus pyogenes isolate in Germany.

Authors:  R R Reinert; R Lütticken; A Al-Lahham
Journal:  Clin Microbiol Infect       Date:  2004-07       Impact factor: 8.067
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  9 in total

1.  Emergence of ciprofloxacin-nonsusceptible Streptococcus pyogenes isolates from healthy children and pediatric patients in Portugal.

Authors:  Renato Pires; Carmen Ardanuy; Dora Rolo; Ana Morais; António Brito-Avô; José Gonçalo-Marques; Josefina Liñares; Ilda Santos-Sanches
Journal:  Antimicrob Agents Chemother       Date:  2010-03-29       Impact factor: 5.191

2.  Fluoroquinolone resistance in Streptococcus dysgalactiae subsp. equisimilis and evidence for a shared global gene pool with Streptococcus pyogenes.

Authors:  M D Pinho; J Melo-Cristino; M Ramirez
Journal:  Antimicrob Agents Chemother       Date:  2010-02-09       Impact factor: 5.191

3.  Characterization of levofloxacin non-susceptible clinical Streptococcus pyogenes isolated in the central part of Italy.

Authors:  D Petrelli; M C Di Luca; M Prenna; P Bernaschi; A Repetto; L A Vitali
Journal:  Eur J Clin Microbiol Infect Dis       Date:  2013-09-05       Impact factor: 3.267

4.  Sequence type and emm type diversity in Streptococcus pyogenes isolates causing invasive disease in Norway between 1988 and 2003.

Authors:  Roger Meisal; E Arne Høiby; Ingeborg S Aaberge; Dominique A Caugant
Journal:  J Clin Microbiol       Date:  2008-04-16       Impact factor: 5.948

5.  Prevalence and clonal characterization of Streptococcus pyogenes clinical isolates with reduced fluoroquinolone susceptibility in Spain.

Authors:  Milagrosa Montes; Esther Tamayo; Beatriz Orden; Julián Larruskain; Emilio Perez-Trallero
Journal:  Antimicrob Agents Chemother       Date:  2009-10-05       Impact factor: 5.191

6.  An intrinsic pattern of reduced susceptibility to fluoroquinolones in pediatric isolates of Streptococcus pyogenes.

Authors:  S Steve Yan; Paul C Schreckenberger; Xiaotian Zheng; Nancy A Nelson; Susan M Harrington; Joyce Tjhio; Daniel P Fedorko
Journal:  Diagn Microbiol Infect Dis       Date:  2008-06-12       Impact factor: 2.803

7.  Drug resistance in community-acquired respiratory tract infections: role for an emerging antibacterial.

Authors:  Lorenzo Aguilar; María-José Giménez; José Barberán
Journal:  Infect Drug Resist       Date:  2010-06-18       Impact factor: 4.003

8.  Identification and Characterization of Fluoroquinolone Non-susceptible Streptococcus pyogenes Clones Harboring Tetracycline and Macrolide Resistance in Shanghai, China.

Authors:  Yinfang Shen; Jiehao Cai; Mark R Davies; Chi Zhang; Kun Gao; Dan Qiao; Haoqin Jiang; Weilei Yao; Yuefang Li; Mei Zeng; Mingliang Chen
Journal:  Front Microbiol       Date:  2018-03-23       Impact factor: 5.640

9.  Effect of subinhibitory concentrations of fluoroquinolones on biofilm production by clinical isolates of Streptococcus pyogenes.

Authors:  Kannan Balaji; Ramalingam Thenmozhi; Shunmugiah Karutha Pandian
Journal:  Indian J Med Res       Date:  2013-05       Impact factor: 2.375
  9 in total

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