rdf:type |
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lifeskim:mentions |
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pubmed:dateCreated |
1989-9-1
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pubmed:abstractText |
Anti-idiotypic (anti-Id) T cells from schistosomiasis patients or former patients proliferate upon exposure to polyclonal or monoclonal anti-soluble egg antigen (SEA) antibodies. Chloroquine does not inhibit, the response, which is induced by F(ab')2 (but not soluble Fab) fragments of these antibodies. Purified T cells from former patients require macrophages or exogenous IL-1 to respond to anti-SEA Ids and can respond to matrix-bound Fab fragments in the presence of IL-1. These anti-Id T cells recognize the Ids directly. Chronic schistosomiasis patients immunoregulate the production of a non-IL-2 lymphokine that stimulates IL-2 receptor expression on resting T cells. This regulation is reversed upon chemotherapeutic cure.
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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 |
http://linkedlifedata.com/resource/pubmed/chemical/Antibodies, Helminth,
http://linkedlifedata.com/resource/pubmed/chemical/Antibodies, Monoclonal,
http://linkedlifedata.com/resource/pubmed/chemical/Antigens, Helminth,
http://linkedlifedata.com/resource/pubmed/chemical/Immunoglobulin Fab Fragments,
http://linkedlifedata.com/resource/pubmed/chemical/Immunoglobulin Idiotypes,
http://linkedlifedata.com/resource/pubmed/chemical/Interleukin-1,
http://linkedlifedata.com/resource/pubmed/chemical/Lymphokines,
http://linkedlifedata.com/resource/pubmed/chemical/Receptors, Interleukin-2
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pubmed:status |
MEDLINE
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pubmed:issn |
0074-0276
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pubmed:author |
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pubmed:issnType |
Print
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pubmed:volume |
82 Suppl 4
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
105-9
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:3151084-Animals,
pubmed-meshheading:3151084-Antibodies, Helminth,
pubmed-meshheading:3151084-Antibodies, Monoclonal,
pubmed-meshheading:3151084-Antigens, Helminth,
pubmed-meshheading:3151084-Humans,
pubmed-meshheading:3151084-Immunoglobulin Fab Fragments,
pubmed-meshheading:3151084-Immunoglobulin Idiotypes,
pubmed-meshheading:3151084-Interleukin-1,
pubmed-meshheading:3151084-Lymphokines,
pubmed-meshheading:3151084-Ovum,
pubmed-meshheading:3151084-Receptors, Interleukin-2,
pubmed-meshheading:3151084-Schistosoma mansoni,
pubmed-meshheading:3151084-Schistosomiasis mansoni,
pubmed-meshheading:3151084-T-Lymphocytes
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pubmed:year |
1987
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pubmed:articleTitle |
Immunoregulation in human schistosomiasis by idiotypic interactions and lymphokine-mediated mechanisms.
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pubmed:affiliation |
VA Medical Center, Vanderbilt Univ., Nashville, TN.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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