rdf:type |
|
lifeskim:mentions |
|
pubmed:issue |
4
|
pubmed:dateCreated |
1999-4-13
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pubmed:abstractText |
In areas that are endemic for lymphatic filariasis, there are individuals who are parasite free and who appear not to have experienced symptoms attributable to filarial infection. These "putatively immune" individuals may recognize immunogens that could be important in host protection. We have immunoscreened expression libraries expressing epitopes encoded by filarial open reading frames and have identified three antigens that are differentially recognized by the two polar clinical groups-endemic normals and asymptomatic microfilaremics. Pre-immunization of susceptible hosts (Meriones unguiculatus) with these antigens revealed that none was able to elicit consistent host protective immunity. Our data are consistent with Waksman's conjecture that highly immunogenic antigens of parasite origin may be inappropriate candidates for prophylactic immunization.
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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 |
Apr
|
pubmed:issn |
0014-4894
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pubmed:author |
|
pubmed:copyrightInfo |
Copyright 1999 Academic Press.
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pubmed:issnType |
Print
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pubmed:volume |
91
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pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
334-40
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pubmed:dateRevised |
2009-11-19
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pubmed:meshHeading |
pubmed-meshheading:10092477-Animals,
pubmed-meshheading:10092477-Antigens, Helminth,
pubmed-meshheading:10092477-Brugia malayi,
pubmed-meshheading:10092477-Collagen,
pubmed-meshheading:10092477-Disease Susceptibility,
pubmed-meshheading:10092477-Elephantiasis, Filarial,
pubmed-meshheading:10092477-Epitopes,
pubmed-meshheading:10092477-Female,
pubmed-meshheading:10092477-Gerbillinae,
pubmed-meshheading:10092477-HSP70 Heat-Shock Proteins,
pubmed-meshheading:10092477-Helminth Proteins,
pubmed-meshheading:10092477-Male,
pubmed-meshheading:10092477-Myosins,
pubmed-meshheading:10092477-Open Reading Frames,
pubmed-meshheading:10092477-Vaccination
|
pubmed:year |
1999
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pubmed:articleTitle |
Failure of highly immunogenic filarial proteins to provide host-protective immunity.
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pubmed:affiliation |
Department of Pathology, University of Connecticut Health Center, Connecticut, Farmington, 06030, USA.
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pubmed:publicationType |
Journal Article
|