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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
4
|
| pubmed:dateCreated |
1994-7-22
|
| pubmed:abstractText |
Severe combined immunodeficient (SCID) mice develop lethal infections, resembling opportunistic microsporidiosis of immunocompromised patients, after intraperitoneal (i.p.) inoculations of spores of Encephalitozoon cuniculi. In the present study, SCID mice reconstituted i.p. with 5 x 10(7) spleen cells from naive adult BALB/c mice 14 days prior to the i.p. injection of 10(7) spores were completely resistant to the infection, whereas control infected SCID mice developed clinical disease and died within 17 days post infection (DPI). In another experiment, SCID mice infected i.p. with 10(7) spores of E. cuniculi and after that (on DPI 7) injected i.p. with 5 x 10(7) spleen lymphocytes isolated from immune adult BALB/c mice were partially protected against the parasite (40% of the reconstituted mice survived). In both experiments, high levels of parasite-specific serum antibodies (mostly of the IgG-isotype) were detected in the infected immunocompetent BALB/c mice, whereas virtually no antibodies were found in the infected SCID mice. However, SCID mice reconstituted with either naive spleen cells or immune lymphocytes revealed humoral immune responses comparable with those of immunocompetent mice.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:status |
MEDLINE
|
| pubmed:issn |
0015-5683
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
40
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
287-91
|
| pubmed:dateRevised |
2006-11-15
|
| pubmed:meshHeading | |
| pubmed:year |
1993
|
| pubmed:articleTitle |
Prophylactic and therapeutic immune reconstitution of SCID mice infected with Encephalitozoon cuniculi.
|
| pubmed:affiliation |
Institute of Parasitology, Academy of Sciences of the Czech Republic, Ceské Bud?jovice.
|
| pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
|