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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
2
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pubmed:dateCreated |
1994-9-20
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pubmed:abstractText |
Rheumatoid arthritis and related inflammatory joint diseases are characterized by massive infiltration of polymorphonuclear cells (PMN) into inflamed joints. Interleukin-8 (IL-8) has recently been identified as a leukocyte chemotactic and activating factor produced by activated tissue cells as well as monocytes/macrophages. Examination was made of the involvement of IL-8 in acute arthritis induced by injecting lipopolysaccharide (LPS) or interleukin-1 alpha (IL-1 alpha) into the joints of rabbits. The neutralizing antibody to rabbit IL-8 blocked almost completely the infiltration of PMN into the joints and provided protection from damage to tissue in the early phase of inflammation induced by LPS or IL-1 alpha. Mononuclear cell infiltration observed later was not inhibited by this antibody. This is the first paper to clearly demonstrate that IL-8 is an essential and major mediator determining whether PMN infiltration will occur in the early phase of experimental acute arthritis.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
|
pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Apr
|
pubmed:issn |
1056-5477
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pubmed:author | |
pubmed:issnType |
Print
|
pubmed:volume |
13
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
113-6
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:8061112-Animals,
pubmed-meshheading:8061112-Antibodies,
pubmed-meshheading:8061112-Arthritis,
pubmed-meshheading:8061112-Disease Models, Animal,
pubmed-meshheading:8061112-Interleukin-1,
pubmed-meshheading:8061112-Interleukin-8,
pubmed-meshheading:8061112-Lipopolysaccharides,
pubmed-meshheading:8061112-Male,
pubmed-meshheading:8061112-Neutralization Tests,
pubmed-meshheading:8061112-Neutrophils,
pubmed-meshheading:8061112-Rabbits
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pubmed:year |
1994
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pubmed:articleTitle |
Essential involvement of interleukin-8 in neutrophil recruitment in rabbits with acute experimental arthritis induced by lipopolysaccharide and interleukin-1.
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pubmed:affiliation |
Department of Internal Medicine, Kitasato University School of Medicine, Japan.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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