Literature DB >> 16940119

Increase of the M phenotype among erythromycin-resistant Streptococcus pneumoniae isolates from Spain related to the serotype 14 variant of the Spain9V-3 clone.

C Ardanuy1, A Fenoll, S Berrón, L Calatayud, J Liñares.   

Abstract

Between 1998 and 2003 the rate of erythromycin resistance among pneumococci in Spain was 34.4%. Although the MLS(B) phenotype was prevalent (94.7%), the rate of the M phenotype increased from 3.3% to 8.9% (P < 0.01). Clonal dissemination of mef(E)-carrying strains of serotype 14 variant of the Spain(9V)-3 clone was the major contributor to this increase.

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Year:  2006        PMID： 16940119      PMCID： PMC1563508          DOI： 10.1128/AAC.00269-06

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


  34 in total

1.  Distribution of subclasses mefA and mefE of the mefA gene among clinical isolates of macrolide-resistant (M-phenotype) Streptococcus pneumoniae, viridans group streptococci, and Streptococcus pyogenes.

Authors:  Carmen Ardanuy; Fe Tubau; Josefina Liñares; María Angeles Domínguez; Román Pallarés; Rogelio Martín
Journal:  Antimicrob Agents Chemother       Date:  2005-02       Impact factor: 5.191

Review 2.  Molecular detection of the macrolide efflux gene: to discriminate or not to discriminate between mef(A) and mef(E).

Authors:  Corné H W Klaassen; Johan W Mouton
Journal:  Antimicrob Agents Chemother       Date:  2005-04       Impact factor: 5.191

3.  Molecular epidemiology and prevalence of macrolide efflux genes mef(A) and mef(E) in Streptococcus pneumoniae obtained in Canada from 1997 to 2002.

Authors:  Aleksandra K Wierzbowski; Dean Swedlo; Dave Boyd; Michael Mulvey; Kim A Nichol; Daryl J Hoban; George G Zhanel
Journal:  Antimicrob Agents Chemother       Date:  2005-03       Impact factor: 5.191

4.  Macrolide efflux genes mef(A) and mef(E) are carried by different genetic elements in Streptococcus pneumoniae.

Authors:  M Del Grosso; F Iannelli; C Messina; M Santagati; N Petrosillo; S Stefani; G Pozzi; A Pantosti
Journal:  J Clin Microbiol       Date:  2002-03       Impact factor: 5.948

5.  Viridans group streptococci: a reservoir of resistant bacteria in oral cavities.

Authors:  A Bryskier
Journal:  Clin Microbiol Infect       Date:  2002-02       Impact factor: 8.067

6.  Emergence of invasive erythromycin-resistant Streptococcus pneumoniae strains in Portugal: contribution and phylogenetic relatedness of serotype 14.

Authors:  Ricardo Dias; Manuela Caniça
Journal:  J Antimicrob Chemother       Date:  2004-11-05       Impact factor: 5.790

7.  Geographical and ecological analysis of resistance, coresistance, and coupled resistance to antimicrobials in respiratory pathogenic bacteria in Spain.

Authors:  Emilio Pérez-Trallero; Celia García-de-la-Fuente; César García-Rey; Fernando Baquero; Lorenzo Aguilar; Rafael Dal-Ré; Juan García-de-Lomas
Journal:  Antimicrob Agents Chemother       Date:  2005-05       Impact factor: 5.191

8.  Serotype 14 variants of the Spanish penicillin-resistant serotype 9V clone of Streptococcus pneumoniae arose by large recombinational replacements of the cpsA-pbp1a region.

Authors:  Tracey J Coffey; Margaret Daniels; Mark C Enright; Brian G Spratt
Journal:  Microbiology       Date:  1999-08       Impact factor: 2.777

9.  Evolution of erythromycin resistance in Streptococcus pneumoniae in Italy.

Authors:  Monica Monaco; Romina Camilli; Fabio D'Ambrosio; Maria Del Grosso; Annalisa Pantosti
Journal:  J Antimicrob Chemother       Date:  2005-01-13       Impact factor: 5.790

10.  Molecular epidemiology of macrolide-resistant Streptococcus pneumoniae isolates in Europe.

Authors:  Ralf René Reinert; Adrian Ringelstein; Mark van der Linden; Murat Yücel Cil; Adnan Al-Lahham; Franz-Josef Schmitz
Journal:  J Clin Microbiol       Date:  2005-03       Impact factor: 5.948
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  5 in total

1.  Clonal spread of mef-positive macrolide-resistant Streptococcus pneumoniae isolates causing invasive disease in adults in Germany.

Authors:  Mark van der Linden; Adnan Al-Lahham; Stefan Haupts; Ralf René Reinert
Journal:  Antimicrob Agents Chemother       Date:  2007-02-26       Impact factor: 5.191

2.  Polyclonal population structure of Streptococcus pneumoniae isolates in Spain carrying mef and mef plus erm(B).

Authors:  Elia Gómez G de la Pedrosa; María-Isabel Morosini; Mark van der Linden; Patricia Ruiz-Garbajosa; Juan Carlos Galán; Fernando Baquero; Ralf René Reinert; Rafael Cantón
Journal:  Antimicrob Agents Chemother       Date:  2008-03-24       Impact factor: 5.191

3.  Serotypes, Clones, and Mechanisms of Resistance of Erythromycin-Resistant Streptococcus pneumoniae Isolates Collected in Spain.

Authors:  Laura Calatayud; C Ardanuy; E Cercenado; A Fenoll; E Bouza; R Pallares; R Martín; J Liñares
Journal:  Antimicrob Agents Chemother       Date:  2007-07-02       Impact factor: 5.191

4.  Macrolide resistance determinants among Streptococcus pneumoniae isolates from carriers in Central Greece.

Authors:  Ioanna N Grivea; Alexia Sourla; Eleni Ntokou; Denise C Chryssanthopoulou; Alexandra G Tsantouli; George A Syrogiannopoulos
Journal:  BMC Infect Dis       Date:  2012-10-11       Impact factor: 3.090

5.  Two multi-fragment recombination events resulted in the β-lactam-resistant serotype 11A-ST6521 related to Spain9V-ST156 pneumococcal clone spreading in south-western Europe, 2008 to 2016.

Authors:  Aida González-Díaz; Miguel P Machado; Jordi Càmara; José Yuste; Emmanuelle Varon; Miriam Domenech; María Del Grosso; José María Marimón; Emilia Cercenado; Nieves Larrosa; María Dolores Quesada; Dionisia Fontanals; Assiya El-Mniai; Meritxell Cubero; João A Carriço; Sara Martí; Mario Ramirez; Carmen Ardanuy
Journal:  Euro Surveill       Date:  2020-04
  5 in total

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