Literature DB >> 9114379

Virulent strains of Streptococcus suis serotype 2 and highly virulent strains of Streptococcus suis serotype 1 can be recognized by a unique ribotype profile.

H E Smith1, M Rijnsburger, N Stockhofe-Zurwieden, H J Wisselink, U Vecht, M A Smits.   

Abstract

The ribotype profiles of 42 different Streptococcus suis strains were studied. These strains belonged to five serotypes and differed in their virulence for pigs as well as in the expression of the muramidase-released protein and the extracellular protein factor. For the ribotyping, chromosomal DNAs were digested with EcoRI and were hybridized with a 1,066-bp ribosomal DNA probe. The hybridization patterns showed genetic heterogeneity within and between the serotypes. Pathogenic strains of serotype 2 and highly pathogenic strains of serotype 1 could be recognized by their unique ribotype profiles. Nonpathogenic strains showed a high degree of genetic heterogeneity. Moreover, by comparing the 16S ribosomal DNA sequences of a number of S. suis strains, we were able to design two DNA probes which specifically hybridized with S. suis strains.

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Year:  1997        PMID： 9114379      PMCID： PMC232701          DOI： 10.1128/jcm.35.5.1049-1053.1997

Source DB:  PubMed          Journal:  J Clin Microbiol        ISSN： 0095-1137            Impact factor:   5.948


  25 in total

1.  Complete nucleotide sequence of a 16S ribosomal RNA gene from Escherichia coli.

Authors:  J Brosius; M L Palmer; P J Kennedy; H F Noller
Journal:  Proc Natl Acad Sci U S A       Date:  1978-10       Impact factor: 11.205

2.  Streptococcal infection in piglets: the palatine tonsils as portals of entry for Streptococcus suis.

Authors:  D M Williams; G H Lawson; A C Rowland
Journal:  Res Vet Sci       Date:  1973-11       Impact factor: 2.534

3.  Cleavage of structural proteins during the assembly of the head of bacteriophage T4.

Authors:  U K Laemmli
Journal:  Nature       Date:  1970-08-15       Impact factor: 49.962

4.  Description of six new capsular types (29-34) of Streptococcus suis.

Authors:  R Higgins; M Gottschalk; M Boudreau; A Lebrun; J Henrichsen
Journal:  J Vet Diagn Invest       Date:  1995-07       Impact factor: 1.279

5.  Streptococcus suis type 2 infections.

Authors:  F A Clifton-Hadley
Journal:  Br Vet J       Date:  1983 Jan-Feb

6.  The carrier site and carrier rate of Streptococcus suis type II in pigs.

Authors:  F A Clifton-Hadley; T J Alexander
Journal:  Vet Rec       Date:  1980-07-12       Impact factor: 2.695

7.  Detection of genomic heterogeneity in Streptococcus suis isolates by DNA restriction fragment length polymorphisms of rRNA genes (ribotyping).

Authors:  O Okwumabua; J Staats; M M Chengappa
Journal:  J Clin Microbiol       Date:  1995-04       Impact factor: 5.948

8.  Serology of capsulated streptococci pathogenic for pigs: six new serotypes of Streptococcus suis.

Authors:  B Perch; K B Pedersen; J Henrichsen
Journal:  J Clin Microbiol       Date:  1983-06       Impact factor: 5.948

9.  Discrimination between virulent and nonvirulent Streptococcus suis type 2 strains by enzyme-linked immunosorbent assay.

Authors:  U Vecht; H J Wisselink; J Anakotta; H E Smith
Journal:  Vet Microbiol       Date:  1993-01       Impact factor: 3.293

10.  Molecular analysis of isolates of Streptococcus suis capsular type 2 by restriction-endonuclease-digested DNA separated on SDS-PAGE and by hybridization with an rDNA probe.

Authors:  M Beaudoin; J Harel; R Higgins; M Gottschalk; M Frenette; J I MacInnes
Journal:  J Gen Microbiol       Date:  1992-12
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  20 in total

Review 1.  Agents of the "suis-ide diseases" of swine: Actinobacillus suis, Haemophilus parasuis, and Streptococcus suis.

Authors:  J I MacInnes; R Desrosiers
Journal:  Can J Vet Res       Date:  1999-04       Impact factor: 1.310

2.  Selection of virulence-associated determinants of Streptococcus suis serotype 2 by in vivo complementation.

Authors:  H E Smith; H Buijs; H J Wisselink; N Stockhofe-Zurwieden; M A Smits
Journal:  Infect Immun       Date:  2001-03       Impact factor: 3.441

3.  Distribution of the SsuDAT1I restriction-modification system among different serotypes of Streptococcus suis.

Authors:  T Sekizaki; M Osaki; D Takamatsu; Y Shimoji
Journal:  J Bacteriol       Date:  2001-09       Impact factor: 3.490

4.  Associations of Streptococcus suis serotype 2 ribotype profiles with clinical disease and antimicrobial resistance.

Authors:  S R Rasmussen; F M Aarestrup; N E Jensen; S E Jorsal
Journal:  J Clin Microbiol       Date:  1999-02       Impact factor: 5.948

5.  Relatedness of Streptococcus suis isolates of various serotypes and clinical backgrounds as evaluated by macrorestriction analysis and expression of potential virulence traits.

Authors:  A Allgaier; R Goethe; H J Wisselink; H E Smith; P Valentin-Weigand
Journal:  J Clin Microbiol       Date:  2001-02       Impact factor: 5.948

6.  Genetic diversity of Streptococcus suis serotypes 2 and 1/2 isolates recovered from carrier pigs in closed herds.

Authors:  Gabriela Martinez; Josée Harel; Sonia Lacouture; Marcelo Gottschalk
Journal:  Can J Vet Res       Date:  2002-10       Impact factor: 1.310

7.  Genetic diversity of Streptococcus suis strains isolated from pigs and humans as revealed by pulsed-field gel electrophoresis.

Authors:  Florence Berthelot-Hérault; Corinne Marois; Marcelo Gottschalk; Marylène Kobisch
Journal:  J Clin Microbiol       Date:  2002-02       Impact factor: 5.948

8.  Detection and molecular typing of Streptococcus suis in tonsils from live pigs in France.

Authors:  Corinne Marois; Laëtitia Le Devendec; Marcelo Gottschalk; Maryène Kobisch
Journal:  Can J Vet Res       Date:  2007-01       Impact factor: 1.310

9.  Distribution of environmentally regulated genes of Streptococcus suis serotype 2 among S. suis serotypes and other organisms.

Authors:  Astrid De Greeff; Herma Buys; Robin Verhaar; Loek Van Alphen; Hilde E Smith
Journal:  J Clin Microbiol       Date:  2002-09       Impact factor: 5.948

10.  Relatedness of Streptococcus suis serotype 2 isolates from different geographic origins as evaluated by molecular fingerprinting and phenotyping.

Authors:  S Chatellier; M Gottschalk; R Higgins; R Brousseau; J Harel
Journal:  J Clin Microbiol       Date:  1999-02       Impact factor: 5.948
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