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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
3-4
|
pubmed:dateCreated |
1995-1-30
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pubmed:abstractText |
Proliferation of rainbow trout head kidney leucocytes in response to the mitogen phytohaemagglutinin-P (PHA-P) was modulated in the presence of inhibitors of eicosanoid synthesis and by exogenous eicosanoids. The presence of indomethacin, a cyclooxygenase inhibitor, resulted in a stimulatory effect, whereas the presence of nordihydroguiaretic acid, a lipoxygenase inhibitor, resulted in an inhibitory effect on mitogenicity. The addition of prostaglandins and lipoxins was also found to be inhibitory, whilst the addition of leukotrienes was stimulatory. Some class/series effects of the eicosanoids were also apparent. Prostaglandin E2 was a more potent inhibitor than prostaglandin E3, and proliferation was more sensitive to the effects of leukotriene B4 than to leukotriene B5. Whilst PHA-P was able to directly induce the release of prostaglandins from head kidney leucocytes, it did not induce the release of lipoxygenase products.
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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 |
0165-2427
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
42
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
367-78
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:7810067-Animals,
pubmed-meshheading:7810067-Eicosanoids,
pubmed-meshheading:7810067-Indomethacin,
pubmed-meshheading:7810067-Lymphocyte Activation,
pubmed-meshheading:7810067-Lymphocytes,
pubmed-meshheading:7810067-Mitogens,
pubmed-meshheading:7810067-Nordihydroguaiaretic Acid,
pubmed-meshheading:7810067-Oncorhynchus mykiss
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pubmed:year |
1994
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pubmed:articleTitle |
The effect of eicosanoids on rainbow trout, Oncorhynchus mykiss, leucocyte proliferation.
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pubmed:affiliation |
Department of Zoology, University of Aberdeen, UK.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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