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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
3
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pubmed:dateCreated |
1976-6-2
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pubmed:abstractText |
Immunologic unresponsiveness (tolerance) was induced in a mouse model of contact sensitization to DNFB. The ability to induce tolerance varied with the chemical reactivity of the tolerogen; DNFB was highly tolerogenic, DNBSO3 was moderately tolerogenic, and DNP-lysine was not tolerogenic. Although DNFB is considered a highly reactive compound, tracer studies of injected DNFB showed that it was rapidly excreted. Further studies were therefore done with DNFB attached to mouse erythrocytes. Tolerance to DNFB-RBC was highly specific in vivo; mice tolerant to DNFB showed normal reactivity to TNCB (picryl chloride.) Cells of mice tolerant to DNFB-RBC were also unresponsive to DNBSO3 in vitro. Tolerance to DNFB, DNBSO3, and DNFB-RBC all required time to develop, suggesting that an active process was involved.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
AIM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Mar
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pubmed:issn |
0022-1767
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
116
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
704-9
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:1254950-Animals,
pubmed-meshheading:1254950-Cell Membrane,
pubmed-meshheading:1254950-Dermatitis, Contact,
pubmed-meshheading:1254950-Erythrocytes,
pubmed-meshheading:1254950-Female,
pubmed-meshheading:1254950-Immune Tolerance,
pubmed-meshheading:1254950-Injections, Intravenous,
pubmed-meshheading:1254950-Lymphocyte Activation,
pubmed-meshheading:1254950-Mice,
pubmed-meshheading:1254950-Mice, Inbred BALB C,
pubmed-meshheading:1254950-Nitrobenzenes,
pubmed-meshheading:1254950-Time Factors
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pubmed:year |
1976
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pubmed:articleTitle |
Tolerance and contact sensitivity to DNFB in mice. V. Induction of tolerance with DNP compounds and with free and membrane-associated DNFB.
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pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.
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