ArticleCanadian journal of veterinary research = Revue canadienne de recherche veterinaire2001
Experimental infection of specific pathogen free piglets with French strains of Streptococcus suis capsular type 2.
Article in Canadian journal of veterinary research = Revue canadienne de recherche veterinaire, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
18 citing papers in PubMed.
- Article
- A critical review on experimental Streptococcus suis infection in pigs with a focus on clinical monitoring and refinement strategies.BMC veterinary research · 2023Review
- A new S. suis serotype 3 infection model in pigs: lack of effect of buprenorphine treatment to reduce distress.BMC veterinary research · 2022Article
- Antigen I/II Participates in the Interactions ofFrontiers in cellular and infection microbiology · 2019Article
- Article
- Impact of serotype and sequence type on the preferential aerosolization of Streptococcus suis.BMC research notes · 2016Article
- Purification and Characterization of Suicin 65, a Novel Class I Type B Lantibiotic Produced by Streptococcus suis.PloS one · 2015Article
- Suicin 90-1330 from a nonvirulent strain of Streptococcus suis: a nisin-related lantibiotic active on gram-positive swine pathogens.Applied and environmental microbiology · 2014Article
- Identification of a novel streptococcal adhesin P (SadP) protein recognizing galactosyl-α1-4-galactose-containing glycoconjugates: convergent evolution of bacterial pathogens to binding of the same host receptor.The Journal of biological chemistry · 2011Article
- Use of in vivo-induced antigen technology (IVIAT) for the identification of Streptococcus suis serotype 2 in vivo-induced bacterial protein antigens.BMC microbiology · 2009Article
- Immunization with recombinant Sao protein confers protection against Streptococcus suis infection.Clinical and vaccine immunology : CVI · 2007Article
- Detection and molecular typing of Streptococcus suis in tonsils from live pigs in France.Canadian journal of veterinary research = Revue canadienne de recherche veterinaire · 2007Article
- Identification of a surface protein of Streptococcus suis and evaluation of its immunogenic and protective capacity in pigs.Infection and immunity · 2006Article
- Dilemma of virulence of Streptococcus suis: Canadian isolate 89-1591 characterized as a virulent strain using a standardized experimental model in pigs.Canadian journal of veterinary research = Revue canadienne de recherche veterinaire · 2005Article
- Multiplex PCR assay for detection of Streptococcus suis species and serotypes 2 and 1/2 in tonsils of live and dead pigs.Journal of clinical microbiology · 2004Article
- Invasion of porcine brain microvascular endothelial cells by Streptococcus suis serotype 2.Infection and immunity · 2004Article
- Up-regulation of ICAM-1, CD11a/CD18 and CD11c/CD18 on human THP-1 monocytes stimulated by Streptococcus suis serotype 2.Clinical and experimental immunology · 2003Article
- Genetic diversity of Streptococcus suis strains isolated from pigs and humans as revealed by pulsed-field gel electrophoresis.Journal of clinical microbiology · 2002Article
Corrections and comments
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A standardized model of Streptococcus suis type 2 infection in specific-pathogen-free piglets, housed in high-security barns, was used to compare the virulence of 3 French field strains of S. suis serotype 2 isolated from tonsils of a healthy pig (strain 65) or from diseased pigs (meningitis, strain 166', or septicemia, strain 24). In one of the 2 trials, 7-week-old pigs, in 3 groups of 8, were inoculated intravenously with 2 x 10(8) colony-forming units of S. suis type 2. In each group, 1 uninfected animal was a sentinel. Eight animals were also used as negative control group. The experiment was repeated under similar conditions with strains 65 and 166'. Virulence differed markedly among these S. suis strains when clinical signs, zootechnical performances, lesions, and bacteriological data were analyzed. Strain 65 did not induce clinical signs in inoculated pigs. In contrast, pigs infected with the other 2 strains exhibited clinical signs and typical lesions of S. suis type 2 infections. Differences in virulence were also observed between the 2 virulent strains. Sentinel animals exhibited the same manifestations as those recorded in inoculated piglets. Results were similar in the second trial, indicating that under the present experimental conditions, results were reproducible. The standardized conditions described in this study could be a useful tool to further study about the S. suis infection.
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Identifiers
11480526PMC1189675What OpenQuestion holds
Registered trials
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