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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
5
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pubmed:dateCreated |
1983-1-7
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pubmed:abstractText |
Twenty one- to two-month-old Holstein, Angus, or Holstein-Angus crossbred calves were given intravenous complete Freund's adjuvant and their lungs were examined at 24 hours to 30 days post-injection. Two calves given intravenous saline served as normal controls. The evolving pulmonary inflammatory response was characterized initially by multifocal vasculitis and acute multifocal exudative pneumonitis which progressed to a granulomatous interstitial pneumonitis by seven days post-injection. Discrete granulomas characterized the lesions in the lungs and lymph nodes at 30 days post-injection, and granulomas also were seen in liver, kidney, and spleen. Clinically, the calves were tachypneic and pyrexic during the first week post-injection. Four calves developed acute pulmonary edema and died during, or shortly after, administration of the adjuvant. This model of experimental pneumonia in calves is similar to complete Freund's adjuvant-induced experimental pneumonia in other species. It is reproducible and predictable in its course of development and resolution, and provides a useful model for studying basic mechanisms of pulmonary inflammatory injury and repair in the bovine lung.
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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 |
Sep
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pubmed:issn |
0300-9858
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
19
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
506-20
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:7147610-Animals,
pubmed-meshheading:7147610-Cattle,
pubmed-meshheading:7147610-Cattle Diseases,
pubmed-meshheading:7147610-Freund's Adjuvant,
pubmed-meshheading:7147610-Granuloma,
pubmed-meshheading:7147610-Inflammation,
pubmed-meshheading:7147610-Lung,
pubmed-meshheading:7147610-Pneumonia,
pubmed-meshheading:7147610-Pulmonary Edema
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pubmed:year |
1982
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pubmed:articleTitle |
The bovine pulmonary inflammatory response: adjuvant pneumonitis in calves.
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pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, Non-P.H.S.
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