Source:http://linkedlifedata.com/resource/pubmed/id/19800823
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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
3
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pubmed:dateCreated |
2010-12-6
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pubmed:abstractText |
Streptococcus suis isolates from pigs at different stages of production on a farrow-to-finish farm were characterised by serotyping, pulsed-field gel electrophoresis (PFGE) and production of muramidase-released protein, extracellular factor and suilysin. S. suis was isolated from the tonsils of 81/287 (28.2%) healthy pigs: 16/47 (34%) post-weaning, 18/47 (38.3%) transition, 18/47 (38.3%) fattening and 29/146 (19.9%) sows. A total of 127 S. suis isolates were analysed: 14 from diseased pigs at the post-weaning stage and 113 from the tonsils of healthy pigs. Serotypes 2, 4, 9, 14 and 1/14 were isolated from both diseased and healthy pigs. A total of 83 PFGE profiles were obtained; most isolates (95.2%) were grouped into three clusters (A-C). Animals at different production stages harboured isolates with similar phenotypic and genetic profiles, highlighting the importance of healthy animals in the maintenance of strains responsible for outbreaks of clinical disease.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Dec
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pubmed:issn |
1532-2971
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pubmed:author | |
pubmed:copyrightInfo |
Copyright © 2009 Elsevier Ltd. All rights reserved.
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pubmed:issnType |
Electronic
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pubmed:volume |
186
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
396-8
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pubmed:meshHeading |
pubmed-meshheading:19800823-Animals,
pubmed-meshheading:19800823-Antigens, Bacterial,
pubmed-meshheading:19800823-Bacterial Proteins,
pubmed-meshheading:19800823-Carrier State,
pubmed-meshheading:19800823-Cluster Analysis,
pubmed-meshheading:19800823-Disease Reservoirs,
pubmed-meshheading:19800823-Electrophoresis, Gel, Pulsed-Field,
pubmed-meshheading:19800823-Serotyping,
pubmed-meshheading:19800823-Streptococcal Infections,
pubmed-meshheading:19800823-Streptococcus suis,
pubmed-meshheading:19800823-Swine,
pubmed-meshheading:19800823-Swine Diseases,
pubmed-meshheading:19800823-Virulence Factors
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pubmed:year |
2010
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pubmed:articleTitle |
Genetic analysis of Streptococcus suis isolates recovered from diseased and healthy carrier pigs at different stages of production on a pig farm.
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pubmed:affiliation |
Animal Health Department, Faculty of Veterinary Medicine, Campus Universitario de Rabanales, Córdoba, Spain. sa1lumoi@uco.es
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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