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rdf:type |
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|
lifeskim:mentions |
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pubmed:issue |
1
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pubmed:dateCreated |
1986-6-10
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pubmed:abstractText |
The role of macrophages in host defense was studied in vivo and in vitro. The intravenous administration of silica, an agent reported to selectively inactivate macrophages, increased the sensitivity to leptospiral infection and inhibited bacterial clearance. Active immunization with killed organisms or with leptospiral lipopolysaccharide (L-LPS), and passive immunization with a monoclonal antibody showed powerful protective effects against infection in mice. The effect of immunization decreased in silica-treated mice. These findings were supported by electron microscopic examination and observation of killing by macrophages in vitro.
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pubmed:language |
eng
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pubmed:journal |
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pubmed:citationSubset |
IM
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pubmed:chemical |
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pubmed:status |
MEDLINE
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pubmed:month |
Feb
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pubmed:issn |
0176-6724
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pubmed:author |
|
|
pubmed:issnType |
Print
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pubmed:volume |
261
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
65-74
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pubmed:dateRevised |
2009-6-8
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pubmed:meshHeading |
pubmed-meshheading:3010604-Animals,
pubmed-meshheading:3010604-Antibodies, Monoclonal,
pubmed-meshheading:3010604-Immunity, Active,
pubmed-meshheading:3010604-Immunization,
pubmed-meshheading:3010604-Immunization, Passive,
pubmed-meshheading:3010604-Leptospira interrogans,
pubmed-meshheading:3010604-Lipopolysaccharides,
pubmed-meshheading:3010604-Macrophages,
pubmed-meshheading:3010604-Male,
pubmed-meshheading:3010604-Mice,
pubmed-meshheading:3010604-Mice, Inbred BALB C,
pubmed-meshheading:3010604-Microscopy, Electron,
pubmed-meshheading:3010604-Phagocytosis,
pubmed-meshheading:3010604-Silicon Dioxide,
pubmed-meshheading:3010604-Weil Disease
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pubmed:year |
1986
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pubmed:articleTitle |
Phagocytosis as a defense mechanism against infection with leptospiras.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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