Matches in SemOpenAlex for { <https://semopenalex.org/work/W2037684319> ?p ?o ?g. }
- W2037684319 endingPage "269" @default.
- W2037684319 startingPage "258" @default.
- W2037684319 abstract "Weaned specific pathogen-free pigs were inoculated intranasally with porcine circovirus type 2 (PCV2) and killed in groups of two or three animals at 6, 13, 20, 27 and 34 days post-inoculation (dpi), together with appropriate uninfected controls, for examination by histopathological, immunohistochemical (immunogold silver staining; IGSS), polymerase chain reaction (PCR) and viral isolation techniques. Serum samples were also collected for detection of antibodies. No major clinical signs were observed in infected pigs, and gross lesions were essentially limited to the lungs and lymph nodes of some of the animals. Histologically, no lesions were seen at 6 dpi, but bronchointerstitial pneumonia was invariably noted from 13 dpi onwards. Granulomatous inflammation, with or without intracytoplasmic inclusions, was present in lymphoid tissues (e.glymph nodes, thymus, spleen and tonsil) from day 20 onwards, being most severe at days 20 and 27 dpi. Liver inflammation was present at days 13, 20 and 27 dpi. Virus was demonstrated in the tissues by isolation and PCR methods throughout the experiment. PCV2 antigens were detected by IGSS in bronchial and bronchiolar epithelial cells, in mononuclear cells and multinucleated giant cells within inflammatory lesions, and in mononuclear cells of apparently normal tissues (e.glamina propria of the small intestine and the bronchus-associated lymphoid tissue). The lesions were consistent with those of postweaning multisystemic wasting syndrome (PMWS), although not all previously reported PMWS lesions were seen. PCV2 antibodies were detected in infected pigs from day 13 onwards. The results demonstrated widespread distribution of PCV2 after infection and persistence of the virus in vivo for at least 34 days. It would appear that PCV2 can induce PMWS lesions in weaned pigs in the absence of porcine parvovirus and other common swine pathogens." @default.
- W2037684319 created "2016-06-24" @default.
- W2037684319 creator A5018885131 @default.
- W2037684319 creator A5031432740 @default.
- W2037684319 creator A5063495740 @default.
- W2037684319 creator A5065448877 @default.
- W2037684319 date "2000-11-01" @default.
- W2037684319 modified "2023-10-01" @default.
- W2037684319 title "Experimental Transmission of Porcine Circovirus Type 2 (PCV2) in Weaned Pigs:a Sequential Study" @default.
- W2037684319 cites W1502223717 @default.
- W2037684319 cites W1580682124 @default.
- W2037684319 cites W1976824347 @default.
- W2037684319 cites W1976992846 @default.
- W2037684319 cites W1983170246 @default.
- W2037684319 cites W1991987703 @default.
- W2037684319 cites W2003089411 @default.
- W2037684319 cites W2004808660 @default.
- W2037684319 cites W2004846466 @default.
- W2037684319 cites W2023210309 @default.
- W2037684319 cites W2026146782 @default.
- W2037684319 cites W2043580526 @default.
- W2037684319 cites W2049121617 @default.
- W2037684319 cites W2055556815 @default.
- W2037684319 cites W2056451292 @default.
- W2037684319 cites W2059934275 @default.
- W2037684319 cites W2070998543 @default.
- W2037684319 cites W2109494233 @default.
- W2037684319 cites W2110219746 @default.
- W2037684319 cites W2119042418 @default.
- W2037684319 cites W2122986113 @default.
- W2037684319 cites W2142205050 @default.
- W2037684319 cites W2149556786 @default.
- W2037684319 doi "https://doi.org/10.1053/jcpa.2000.0413" @default.
- W2037684319 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/11041995" @default.
- W2037684319 hasPublicationYear "2000" @default.
- W2037684319 type Work @default.
- W2037684319 sameAs 2037684319 @default.
- W2037684319 citedByCount "119" @default.
- W2037684319 countsByYear W20376843192012 @default.
- W2037684319 countsByYear W20376843192013 @default.
- W2037684319 countsByYear W20376843192014 @default.
- W2037684319 countsByYear W20376843192015 @default.
- W2037684319 countsByYear W20376843192016 @default.
- W2037684319 countsByYear W20376843192018 @default.
- W2037684319 countsByYear W20376843192019 @default.
- W2037684319 countsByYear W20376843192021 @default.
- W2037684319 countsByYear W20376843192022 @default.
- W2037684319 crossrefType "journal-article" @default.
- W2037684319 hasAuthorship W2037684319A5018885131 @default.
- W2037684319 hasAuthorship W2037684319A5031432740 @default.
- W2037684319 hasAuthorship W2037684319A5063495740 @default.
- W2037684319 hasAuthorship W2037684319A5065448877 @default.
- W2037684319 hasConcept C126322002 @default.
- W2037684319 hasConcept C137061746 @default.
- W2037684319 hasConcept C142724271 @default.
- W2037684319 hasConcept C159047783 @default.
- W2037684319 hasConcept C159654299 @default.
- W2037684319 hasConcept C181152851 @default.
- W2037684319 hasConcept C202751555 @default.
- W2037684319 hasConcept C203014093 @default.
- W2037684319 hasConcept C204232928 @default.
- W2037684319 hasConcept C2522874641 @default.
- W2037684319 hasConcept C2777310793 @default.
- W2037684319 hasConcept C2777714996 @default.
- W2037684319 hasConcept C2779231742 @default.
- W2037684319 hasConcept C2779419017 @default.
- W2037684319 hasConcept C2779720271 @default.
- W2037684319 hasConcept C2780849966 @default.
- W2037684319 hasConcept C2780931953 @default.
- W2037684319 hasConcept C2781045504 @default.
- W2037684319 hasConcept C529295009 @default.
- W2037684319 hasConcept C544855455 @default.
- W2037684319 hasConcept C55493867 @default.
- W2037684319 hasConcept C71924100 @default.
- W2037684319 hasConcept C86803240 @default.
- W2037684319 hasConceptScore W2037684319C126322002 @default.
- W2037684319 hasConceptScore W2037684319C137061746 @default.
- W2037684319 hasConceptScore W2037684319C142724271 @default.
- W2037684319 hasConceptScore W2037684319C159047783 @default.
- W2037684319 hasConceptScore W2037684319C159654299 @default.
- W2037684319 hasConceptScore W2037684319C181152851 @default.
- W2037684319 hasConceptScore W2037684319C202751555 @default.
- W2037684319 hasConceptScore W2037684319C203014093 @default.
- W2037684319 hasConceptScore W2037684319C204232928 @default.
- W2037684319 hasConceptScore W2037684319C2522874641 @default.
- W2037684319 hasConceptScore W2037684319C2777310793 @default.
- W2037684319 hasConceptScore W2037684319C2777714996 @default.
- W2037684319 hasConceptScore W2037684319C2779231742 @default.
- W2037684319 hasConceptScore W2037684319C2779419017 @default.
- W2037684319 hasConceptScore W2037684319C2779720271 @default.
- W2037684319 hasConceptScore W2037684319C2780849966 @default.
- W2037684319 hasConceptScore W2037684319C2780931953 @default.
- W2037684319 hasConceptScore W2037684319C2781045504 @default.
- W2037684319 hasConceptScore W2037684319C529295009 @default.
- W2037684319 hasConceptScore W2037684319C544855455 @default.
- W2037684319 hasConceptScore W2037684319C55493867 @default.
- W2037684319 hasConceptScore W2037684319C71924100 @default.
- W2037684319 hasConceptScore W2037684319C86803240 @default.