rdf:type |
|
lifeskim:mentions |
|
pubmed:issue |
3
|
pubmed:dateCreated |
1985-3-20
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pubmed:abstractText |
Human peripheral blood mononuclear cells (PBMC) were induced by recombinant human interleukin 2 (rIL 2) to secrete lymphotoxin (LT) and interferon-gamma (IFN-gamma). Induction of both LT and IFN-gamma by rIL 2 is regulated at the transcriptional level. Treatment of PBMC with rIL 2 in combination with recombinant human IFN-gamma (rIFN-gamma) resulted in an earlier appearance of LT mRNA and an augmented production of LT than did rIL 2 treatment alone. IFN-gamma alone had no effect on production of either LT or its mRNA. PBMC cultured in the presence of rIL 2 plus anti-rIFN-gamma resulted in decreased LT production. Only a 15-min incubation of PBMC with rIL 2 is needed to stimulate LT production, whereas 3 hr is necessary for IFN-gamma production. These results suggest that rIL 2, in addition to being a T cell growth factor, may exhibit other activities through induction of LT and IFN-gamma.
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pubmed:language |
eng
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pubmed:journal |
|
pubmed:citationSubset |
AIM
|
pubmed:chemical |
|
pubmed:status |
MEDLINE
|
pubmed:month |
Mar
|
pubmed:issn |
0022-1767
|
pubmed:author |
|
pubmed:issnType |
Print
|
pubmed:volume |
134
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
1604-8
|
pubmed:dateRevised |
2008-11-21
|
pubmed:meshHeading |
pubmed-meshheading:3918106-Animals,
pubmed-meshheading:3918106-Cell Line,
pubmed-meshheading:3918106-Drug Synergism,
pubmed-meshheading:3918106-Humans,
pubmed-meshheading:3918106-Immune Sera,
pubmed-meshheading:3918106-Interferon Inducers,
pubmed-meshheading:3918106-Interferon-gamma,
pubmed-meshheading:3918106-Interleukin-2,
pubmed-meshheading:3918106-Lymphocyte Activation,
pubmed-meshheading:3918106-Lymphocytes,
pubmed-meshheading:3918106-Lymphotoxin-alpha,
pubmed-meshheading:3918106-Mice,
pubmed-meshheading:3918106-Mice, Inbred BALB C,
pubmed-meshheading:3918106-Mice, Inbred C57BL,
pubmed-meshheading:3918106-RNA, Messenger,
pubmed-meshheading:3918106-Time Factors
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pubmed:year |
1985
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pubmed:articleTitle |
Interferon-gamma enhances induction of lymphotoxin in recombinant interleukin 2-stimulated peripheral blood mononuclear cells.
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pubmed:publicationType |
Journal Article
|