Literature DB >> 26424917

Clonal distribution of Streptococcus suis isolated from diseased pigs in the central region of Chile.

Bárbara Morales1, Álvaro Ruiz1, Sonia Lacouture1, Marcelo Gottschalk1.   

Abstract

The characteristics of 29 Chilean field strains of Streptococcus suis recovered between 2007 and 2011 from pigs with clinical signs at different farms were studied. Serotyping with use of the coagglutination test revealed that all but 1 strain belonged to serotype 6; the remaining strain was serotype 22. All the serotype-6 strains were suilysin (hemolysin)-negative; in addition, they were found to be genotypically homogeneous by enterobacterial repetitive intergenic consensus sequence-based polymerase chain reaction (ERIC-PCR) and sensitive to ampicillin, ceftiofur, penicillin, and trimethoprim/sulfamethoxazole. The results indicate that, in contrast to what is generally observed in other countries, a single clone of S. suis was isolated from diseased pigs in the central region of Chile.

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Mesh：

Year:  2015        PMID： 26424917      PMCID： PMC4581681     

Source DB:  PubMed          Journal:  Can J Vet Res        ISSN： 0830-9000            Impact factor:   1.310


  10 in total

1.  Role of the capsular polysaccharide as a virulence factor for Streptococcus suis serotype 14.

Authors:  David Roy; Jean-Philippe Auger; Mariela Segura; Nahuel Fittipaldi; Daisuke Takamatsu; Masatoshi Okura; Marcelo Gottschalk
Journal:  Can J Vet Res       Date:  2015-04       Impact factor: 1.310

2.  Reappraisal of the taxonomy of Streptococcus suis serotypes 20, 22 and 26: Streptococcus parasuis sp. nov.

Authors:  R Nomoto; F Maruyama; S Ishida; M Tohya; T Sekizaki; Ro Osawa
Journal:  Int J Syst Evol Microbiol       Date:  2014-11-10       Impact factor: 2.747

Review 3.  Virulence factors involved in the pathogenesis of the infection caused by the swine pathogen and zoonotic agent Streptococcus suis.

Authors:  Nahuel Fittipaldi; Mariela Segura; Daniel Grenier; Marcelo Gottschalk
Journal:  Future Microbiol       Date:  2012-02       Impact factor: 3.165

4.  Polysaccharide capsule and suilysin contribute to extracellular survival of Streptococcus suis co-cultivated with primary porcine phagocytes.

Authors:  Laurentiu Benga; Marcus Fulde; Christina Neis; Ralph Goethe; Peter Valentin-Weigand
Journal:  Vet Microbiol       Date:  2008-05-14       Impact factor: 3.293

5.  Distribution of repetitive DNA sequences in eubacteria and application to fingerprinting of bacterial genomes.

Authors:  J Versalovic; T Koeuth; J R Lupski
Journal:  Nucleic Acids Res       Date:  1991-12-25       Impact factor: 16.971

6.  Use of polyvalent coagglutination reagents for serotyping of Streptococcus suis.

Authors:  M Gottschalk; R Higgins; M Boudreau
Journal:  J Clin Microbiol       Date:  1993-08       Impact factor: 5.948

7.  Streptococcus suis serotype 2, an important swine and human pathogen, induces strong systemic and cerebral inflammatory responses in a mouse model of infection.

Authors:  María C Domínguez-Punaro; Mariela Segura; Marie-Michèle Plante; Sonia Lacouture; Serge Rivest; Marcelo Gottschalk
Journal:  J Immunol       Date:  2007-08-01       Impact factor: 5.422

8.  Characterization of Streptococcus suis isolates recovered between 2008 and 2011 from diseased pigs in Québec, Canada.

Authors:  Marcelo Gottschalk; Sonia Lacouture; Laetitia Bonifait; David Roy; Nahuel Fittipaldi; Daniel Grenier
Journal:  Vet Microbiol       Date:  2012-11-01       Impact factor: 3.293

9.  [Streptococcus suis meningitis in pig farmers: report of first two cases in Chile].

Authors:  Erica Koch; Gino Fuentes; Rodrigo Carvajal; Ricardo Palma; Verónica Aguirre; Carolina Cruz; Ruby Henríquez; Mario Calvo
Journal:  Rev Chilena Infectol       Date:  2013-10       Impact factor: 0.520

Review 10.  Streptococcus suis, an important pig pathogen and emerging zoonotic agent-an update on the worldwide distribution based on serotyping and sequence typing.

Authors:  Guillaume Goyette-Desjardins; Jean-Philippe Auger; Jianguo Xu; Mariela Segura; Marcelo Gottschalk
Journal:  Emerg Microbes Infect       Date:  2014-06-18       Impact factor: 7.163
  10 in total
  1 in total

1.  Population structure, genetic diversity and pathotypes of Streptococcus suis isolated during the last 13 years from diseased pigs in Switzerland.

Authors:  Simone Scherrer; Giuliana Rosato; Nathalie Spoerry Serrano; Marc J A Stevens; Fenja Rademacher; Jacques Schrenzel; Marcelo Gottschalk; Roger Stephan; Sophie Peterhans
Journal:  Vet Res       Date:  2020-07-08       Impact factor: 3.683
  1 in total

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