Matches in SemOpenAlex for { <https://semopenalex.org/work/W1996177312> ?p ?o ?g. }
- W1996177312 endingPage "308" @default.
- W1996177312 startingPage "301" @default.
- W1996177312 abstract "SUMMARY With organ allografts considerable numbers of donor-type mononuclear cells are transferred to the recipient, leading to bilateral immunological interactions between donor and recipient lymphocytes. To study such bilateral immune reactions in detail, human two-way MLC were performed. In this model proliferation kinetics, patterns of activation, and survival of the two populations were analysed, and the relevance of initial cell subset composition, relative cell numbers, and the effect of immunosuppression on this co-culture were evaluated. It could be demonstrated that with an initial 50:50 ratio of two populations of allogeneic cells one population dominated after 21 days of co-culture in 78 out of 80 combinations (97%) tested; the other population decreased markedly after an initially stable phase of 6–7 days. With unequal starting conditions the larger population dominated when resting cells were used, but small populations of preactivated cells or separated CD8+ cells could also dominate. Depletion of CD16+ natural killer (NK) cells and of CD2− cells (B cell and monocytes) had no effect on domination. Addition of cyclosporin delayed or blocked the domination process while addition of IL-2 accelerated it. Disappearance of one population was associated with detection of apoptotic cells. The findings indicate that co-cultures of allogeneic mononuclear cells are generally not stable for more than 1 week, but lead to active elimination of one population. CD8+ cells and particularly preactivated cells seem to play the most important role in that process, while NK cells are of less importance. Cyclosporin can prolong survival of allogeneic cells in co-culture. These observations suggest that under the conditions of clinical organ transplantation even small amounts of immunocompetent donor cells transferred by the graft may persist for some time and may, thereby, have the chance to exert immunomodulatory functions." @default.
- W1996177312 created "2016-06-24" @default.
- W1996177312 creator A5019725854 @default.
- W1996177312 creator A5048120065 @default.
- W1996177312 creator A5059350893 @default.
- W1996177312 creator A5071973338 @default.
- W1996177312 creator A5078985688 @default.
- W1996177312 date "1999-02-01" @default.
- W1996177312 modified "2023-10-16" @default.
- W1996177312 title "Interactions of allogeneic human mononuclear cells in the two-way mixed leucocyte culture (MLC): influence of cell numbers, subpopulations and cyclosporin" @default.
- W1996177312 cites W1569549749 @default.
- W1996177312 cites W1646691620 @default.
- W1996177312 cites W1965239953 @default.
- W1996177312 cites W1965511017 @default.
- W1996177312 cites W1973885793 @default.
- W1996177312 cites W1982425628 @default.
- W1996177312 cites W1985671555 @default.
- W1996177312 cites W2004660649 @default.
- W1996177312 cites W2008496433 @default.
- W1996177312 cites W2012373105 @default.
- W1996177312 cites W2015580895 @default.
- W1996177312 cites W2016727566 @default.
- W1996177312 cites W2022181875 @default.
- W1996177312 cites W2024518035 @default.
- W1996177312 cites W2024912322 @default.
- W1996177312 cites W2033259350 @default.
- W1996177312 cites W2037101466 @default.
- W1996177312 cites W2094338312 @default.
- W1996177312 cites W2097562356 @default.
- W1996177312 cites W2132243512 @default.
- W1996177312 cites W2146650280 @default.
- W1996177312 cites W2404242086 @default.
- W1996177312 cites W2410071446 @default.
- W1996177312 cites W2443757964 @default.
- W1996177312 cites W4239498622 @default.
- W1996177312 cites W45088497 @default.
- W1996177312 doi "https://doi.org/10.1046/j.1365-2249.1999.00784.x" @default.
- W1996177312 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/1905169" @default.
- W1996177312 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/9933457" @default.
- W1996177312 hasPublicationYear "1999" @default.
- W1996177312 type Work @default.
- W1996177312 sameAs 1996177312 @default.
- W1996177312 citedByCount "31" @default.
- W1996177312 countsByYear W19961773122012 @default.
- W1996177312 countsByYear W19961773122013 @default.
- W1996177312 countsByYear W19961773122014 @default.
- W1996177312 countsByYear W19961773122015 @default.
- W1996177312 countsByYear W19961773122016 @default.
- W1996177312 countsByYear W19961773122017 @default.
- W1996177312 countsByYear W19961773122019 @default.
- W1996177312 countsByYear W19961773122020 @default.
- W1996177312 countsByYear W19961773122021 @default.
- W1996177312 crossrefType "journal-article" @default.
- W1996177312 hasAuthorship W1996177312A5019725854 @default.
- W1996177312 hasAuthorship W1996177312A5048120065 @default.
- W1996177312 hasAuthorship W1996177312A5059350893 @default.
- W1996177312 hasAuthorship W1996177312A5071973338 @default.
- W1996177312 hasAuthorship W1996177312A5078985688 @default.
- W1996177312 hasBestOaLocation W19961773122 @default.
- W1996177312 hasConcept C114684123 @default.
- W1996177312 hasConcept C137061746 @default.
- W1996177312 hasConcept C154317977 @default.
- W1996177312 hasConcept C167672396 @default.
- W1996177312 hasConcept C202751555 @default.
- W1996177312 hasConcept C203014093 @default.
- W1996177312 hasConcept C2780252810 @default.
- W1996177312 hasConcept C2781462264 @default.
- W1996177312 hasConcept C2908647359 @default.
- W1996177312 hasConcept C55493867 @default.
- W1996177312 hasConcept C71924100 @default.
- W1996177312 hasConcept C86803240 @default.
- W1996177312 hasConcept C8891405 @default.
- W1996177312 hasConcept C99454951 @default.
- W1996177312 hasConceptScore W1996177312C114684123 @default.
- W1996177312 hasConceptScore W1996177312C137061746 @default.
- W1996177312 hasConceptScore W1996177312C154317977 @default.
- W1996177312 hasConceptScore W1996177312C167672396 @default.
- W1996177312 hasConceptScore W1996177312C202751555 @default.
- W1996177312 hasConceptScore W1996177312C203014093 @default.
- W1996177312 hasConceptScore W1996177312C2780252810 @default.
- W1996177312 hasConceptScore W1996177312C2781462264 @default.
- W1996177312 hasConceptScore W1996177312C2908647359 @default.
- W1996177312 hasConceptScore W1996177312C55493867 @default.
- W1996177312 hasConceptScore W1996177312C71924100 @default.
- W1996177312 hasConceptScore W1996177312C86803240 @default.
- W1996177312 hasConceptScore W1996177312C8891405 @default.
- W1996177312 hasConceptScore W1996177312C99454951 @default.
- W1996177312 hasIssue "2" @default.
- W1996177312 hasLocation W19961773121 @default.
- W1996177312 hasLocation W19961773122 @default.
- W1996177312 hasLocation W19961773123 @default.
- W1996177312 hasOpenAccess W1996177312 @default.
- W1996177312 hasPrimaryLocation W19961773121 @default.
- W1996177312 hasRelatedWork W1196912039 @default.
- W1996177312 hasRelatedWork W1557225507 @default.
- W1996177312 hasRelatedWork W2002606273 @default.
- W1996177312 hasRelatedWork W2018916009 @default.
- W1996177312 hasRelatedWork W2102769011 @default.