Matches in SemOpenAlex for { <https://semopenalex.org/work/W2116849069> ?p ?o ?g. }
- W2116849069 endingPage "1136" @default.
- W2116849069 startingPage "1121" @default.
- W2116849069 abstract "We have studied the control and significance of IL-1 production in human leukocyte cultures during accessory cell-dependent, T lymphocyte mitogenesis using sensitive bioassays and immunolabeling techniques. In primary antigen-dependent systems like the MLR, IL-1 production was not detected in accessory cells (monocytes, dendritic cells) or T cells, suggesting that it is not an early product in these responses. However, monocytes could be induced to make IL-1 after interacting with sensitized antigen-specific T cells. Both alloreactive T cell clones or freshly prepared lymphoblasts induced IL-1 provided the monocytes carried the HLA-DR antigens to which the T cells were initially sensitized. Even in these circumstances, dendritic cells and B cells failed to make IL-1. The mechanism whereby activated T cells induce IL-1 in monocytes was explored. Supernatants from cocultures of monocytes and T cells or several recombinant cytokines induced little or no IL-1. A more potent antigen independent pathway of IL-1 induction was identified. IL-1 could be induced in third-party HLA-DR nonspecific monocytes in cocultures of alloreactive T cell clones or blasts and HLA-DR-specific dendritic cells. The induction was factor independent since dendritic cells and T blasts placed in a chamber separate from third-party monocytes by a semipermeable membrane did not induce monocyte IL-1. These results suggest that a cell contact mechanism rather than an IL-1-inducing factor leads to IL-1 production. The role of IL-1 in T cell proliferation was tested with a polyclonal anti-IL-1 antibody. The antibody failed to block the proliferation of primary T cells, or alloreactive T cell clones and blasts stimulated with HLA-specific monocytes or dendritic cells, even though IL-1 in the medium was neutralized." @default.
- W2116849069 created "2016-06-24" @default.
- W2116849069 creator A5002922226 @default.
- W2116849069 creator A5049636343 @default.
- W2116849069 creator A5055358847 @default.
- W2116849069 creator A5066273096 @default.
- W2116849069 creator A5086055060 @default.
- W2116849069 date "1989-03-01" @default.
- W2116849069 modified "2023-09-24" @default.
- W2116849069 title "Interleukin 1 production during accessory cell-dependent mitogenesis of T lymphocytes." @default.
- W2116849069 cites W1543832103 @default.
- W2116849069 cites W1545372902 @default.
- W2116849069 cites W1545618546 @default.
- W2116849069 cites W1563434511 @default.
- W2116849069 cites W1578279896 @default.
- W2116849069 cites W1674177895 @default.
- W2116849069 cites W1775758617 @default.
- W2116849069 cites W1787132848 @default.
- W2116849069 cites W1974879161 @default.
- W2116849069 cites W1990209233 @default.
- W2116849069 cites W1993984786 @default.
- W2116849069 cites W2022881613 @default.
- W2116849069 cites W2032458869 @default.
- W2116849069 cites W2036553275 @default.
- W2116849069 cites W2051906633 @default.
- W2116849069 cites W2075869478 @default.
- W2116849069 cites W2083395246 @default.
- W2116849069 cites W2095672355 @default.
- W2116849069 cites W2097660403 @default.
- W2116849069 cites W2122334788 @default.
- W2116849069 cites W2123733931 @default.
- W2116849069 cites W2127977816 @default.
- W2116849069 cites W2141118053 @default.
- W2116849069 cites W2146561755 @default.
- W2116849069 cites W2168539583 @default.
- W2116849069 doi "https://doi.org/10.1084/jem.169.3.1121" @default.
- W2116849069 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/2189278" @default.
- W2116849069 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/2522495" @default.
- W2116849069 hasPublicationYear "1989" @default.
- W2116849069 type Work @default.
- W2116849069 sameAs 2116849069 @default.
- W2116849069 citedByCount "41" @default.
- W2116849069 countsByYear W21168490692015 @default.
- W2116849069 crossrefType "journal-article" @default.
- W2116849069 hasAuthorship W2116849069A5002922226 @default.
- W2116849069 hasAuthorship W2116849069A5049636343 @default.
- W2116849069 hasAuthorship W2116849069A5055358847 @default.
- W2116849069 hasAuthorship W2116849069A5066273096 @default.
- W2116849069 hasAuthorship W2116849069A5086055060 @default.
- W2116849069 hasBestOaLocation W21168490691 @default.
- W2116849069 hasConcept C131665280 @default.
- W2116849069 hasConcept C147483822 @default.
- W2116849069 hasConcept C149532602 @default.
- W2116849069 hasConcept C153911025 @default.
- W2116849069 hasConcept C154317977 @default.
- W2116849069 hasConcept C202751555 @default.
- W2116849069 hasConcept C203014093 @default.
- W2116849069 hasConcept C2776090121 @default.
- W2116849069 hasConcept C2778170410 @default.
- W2116849069 hasConcept C2781184567 @default.
- W2116849069 hasConcept C2992881475 @default.
- W2116849069 hasConcept C39347974 @default.
- W2116849069 hasConcept C55493867 @default.
- W2116849069 hasConcept C67662055 @default.
- W2116849069 hasConcept C83464605 @default.
- W2116849069 hasConcept C86803240 @default.
- W2116849069 hasConcept C8891405 @default.
- W2116849069 hasConcept C95444343 @default.
- W2116849069 hasConceptScore W2116849069C131665280 @default.
- W2116849069 hasConceptScore W2116849069C147483822 @default.
- W2116849069 hasConceptScore W2116849069C149532602 @default.
- W2116849069 hasConceptScore W2116849069C153911025 @default.
- W2116849069 hasConceptScore W2116849069C154317977 @default.
- W2116849069 hasConceptScore W2116849069C202751555 @default.
- W2116849069 hasConceptScore W2116849069C203014093 @default.
- W2116849069 hasConceptScore W2116849069C2776090121 @default.
- W2116849069 hasConceptScore W2116849069C2778170410 @default.
- W2116849069 hasConceptScore W2116849069C2781184567 @default.
- W2116849069 hasConceptScore W2116849069C2992881475 @default.
- W2116849069 hasConceptScore W2116849069C39347974 @default.
- W2116849069 hasConceptScore W2116849069C55493867 @default.
- W2116849069 hasConceptScore W2116849069C67662055 @default.
- W2116849069 hasConceptScore W2116849069C83464605 @default.
- W2116849069 hasConceptScore W2116849069C86803240 @default.
- W2116849069 hasConceptScore W2116849069C8891405 @default.
- W2116849069 hasConceptScore W2116849069C95444343 @default.
- W2116849069 hasIssue "3" @default.
- W2116849069 hasLocation W21168490691 @default.
- W2116849069 hasLocation W21168490692 @default.
- W2116849069 hasLocation W21168490693 @default.
- W2116849069 hasLocation W21168490694 @default.
- W2116849069 hasOpenAccess W2116849069 @default.
- W2116849069 hasPrimaryLocation W21168490691 @default.
- W2116849069 hasRelatedWork W1910441415 @default.
- W2116849069 hasRelatedWork W2002809032 @default.
- W2116849069 hasRelatedWork W2020736128 @default.
- W2116849069 hasRelatedWork W2046068500 @default.
- W2116849069 hasRelatedWork W2051218772 @default.