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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
2
|
| pubmed:dateCreated |
1988-5-24
|
| pubmed:abstractText |
The objective of this study was to determine if Dirofilaria immitis larvae would survive in diffusion chambers implanted in dogs and mice and secondly to determine if mice could be immunized against infection with D. immitis. Dirofilaria immitis third-stage larvae (L3) survived and grew in diffusion chambers implanted in dogs and mice for at least 3 wk. BALB/c mice, which were repeatedly infected with live L3, showed resistance to challenge infections. Dead L3, with or without adjuvants elicited no protective immunity. A correlation was found between the degree of immune protection seen in mice and antibody levels to soluble larval antigen but not to antibody levels to surface antigens. A monoclonal antibody was prepared that reacted with the surface of D. immitis and Onchocerca lienalis L3, but not to the surfaces of other stages and species of various filarial worms. When this antibody was administered to mice prior to challenge no significant reduction in larval survival was observed.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:chemical | |
| pubmed:status |
MEDLINE
|
| pubmed:month |
Apr
|
| pubmed:issn |
0022-3395
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
74
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
275-82
|
| pubmed:dateRevised |
2003-11-14
|
| pubmed:meshHeading |
pubmed-meshheading:3357118-Animals,
pubmed-meshheading:3357118-Antibodies, Helminth,
pubmed-meshheading:3357118-Antibodies, Monoclonal,
pubmed-meshheading:3357118-Antigens, Helminth,
pubmed-meshheading:3357118-Antigens, Surface,
pubmed-meshheading:3357118-Dirofilaria immitis,
pubmed-meshheading:3357118-Dirofilariasis,
pubmed-meshheading:3357118-Dogs,
pubmed-meshheading:3357118-Female,
pubmed-meshheading:3357118-Filarioidea,
pubmed-meshheading:3357118-Immunity, Active,
pubmed-meshheading:3357118-Immunization,
pubmed-meshheading:3357118-Immunization, Passive,
pubmed-meshheading:3357118-Male,
pubmed-meshheading:3357118-Mice,
pubmed-meshheading:3357118-Mice, Inbred BALB C,
pubmed-meshheading:3357118-Mice, Inbred C57BL,
pubmed-meshheading:3357118-Mice, Inbred DBA
|
| pubmed:year |
1988
|
| pubmed:articleTitle |
Active and passive immunization of mice against larval Dirofilaria immitis.
|
| pubmed:affiliation |
Department of Pathobiological Sciences, School of Veterinary Medicine, University of Wisconsin-Madison 53706.
|
| pubmed:publicationType |
Journal Article
|