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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
1-2
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pubmed:dateCreated |
1995-12-7
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pubmed:abstractText |
FK-506 administered into mice daily at a dose of 10.0 mg/kg (but not 1.0 and 5.0 mg/kg) caused suppression of protective immunity to Hymenolepis nana, when the agent was injected intraperitoneally during the induction phase of protective immunity. Daily administration of 10.0 mg/kg FK-506, during the course of larval development from challenge, also suppressed protective immunity. Inhibition of protective immunity was only observed in mice that received FK-506 for 6 days at a daily dose of 10.0 mg/kg and were challenged 24 h after the final FK-506 injection. FK-506 did not inhibit formation of effector cells that mediate delayed-type hypersensitivity (DTH) to H. nana egg antigen when the agent was administered intraperitoneally at a dose of 10.0 mg/kg/day for 6 days before cell preparation. However, FK-506 did inhibit DTH effector cell activation when cells prepared from infected, saline-injected mice were transferred into 10.0 mg/kg FK-506-treated recipient mice. These results strongly indicate that FK-506 cannot inhibit the generation of effector cells but will suppress their function in vivo.
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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 |
May
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pubmed:issn |
0165-2478
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
46
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
195-8
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pubmed:dateRevised |
2003-11-14
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pubmed:meshHeading |
pubmed-meshheading:7590919-Animals,
pubmed-meshheading:7590919-Dose-Response Relationship, Immunologic,
pubmed-meshheading:7590919-Hymenolepis,
pubmed-meshheading:7590919-Hypersensitivity, Delayed,
pubmed-meshheading:7590919-Immunosuppressive Agents,
pubmed-meshheading:7590919-Injections, Intraperitoneal,
pubmed-meshheading:7590919-Lymphocyte Activation,
pubmed-meshheading:7590919-Male,
pubmed-meshheading:7590919-Mice,
pubmed-meshheading:7590919-Mice, Inbred BALB C,
pubmed-meshheading:7590919-T-Lymphocytes,
pubmed-meshheading:7590919-Tacrolimus
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pubmed:year |
1995
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pubmed:articleTitle |
Generation of effector T cells in Hymenolepis nana-infected, FK-506-treated BALB/c mice.
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pubmed:affiliation |
Department of Medical Biology, School of Medicine, Showa University, Tokyo, Japan.
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pubmed:publicationType |
Journal Article
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