Matches in SemOpenAlex for { <https://semopenalex.org/work/W2058115325> ?p ?o ?g. }
Showing items 1 to 96 of
96
with 100 items per page.
- W2058115325 endingPage "1099" @default.
- W2058115325 startingPage "1094" @default.
- W2058115325 abstract "In this article, we propose that T cell help for B cells can occur via an unusual three-cell cluster, with recipient CD4+ T helper cells interacting via direct allorecognition with donor dendritic cell class II MHC antigens, recipient B cells interacting with MHC class I (or any other) antigen on the donor dendritic cell surface, and noncognate (i.e., antigen nonspecific) T-B collaboration. In this noncognate pathway, antigen processing by B cells is not required and T cell help is potent because of the high precursor T cell frequency for direct recognition of allogeneic class II MHC molecules. The data supporting this hypothesis are: 1. LEW rat strain recipients of interstitial dendritic cell-free (DAxLEW)F1 kidney allografts were shown to have no detectable antibody to donor class I MHC antigens at day 7 after grafting. By contrast, LEW recipients of normal (DAxLEW)F1 kidneys had strong antibody responses. 2. Consistent wih important role for donor dendritic cells in the early antibody response to donor class I MHC antigens was the finding that it was dependent on donor class II MHC antigens. PVG recipients, previously immunized with pure DA RT1.B class II MHC antigens, had virtually no antibody response to the class I MHC antigens of DA kidney allografts. 3. We confirmed the low and high responder status of PVG and LEW rats, respectively, to DA class I antigens by studying antibody responses to pure DA class I antigens. However, PVG and LEW recipients of DA kidney allografts did not differ in their antibody response to the donor DA class I MHC antigens. This is consistent with this response not requiring the processing and presentation of DA class I antigen by PVG recipients. 4. LEW recipients of interstitial dendritic cell-free (DAxLEW)F1 kidney allografts did eventually develop a strong antibody response to DA class I antigens, but this was delayed by several weeks. That this delayed antibody response was probably mediated by conventional T-B collaboration and that T help was rate limiting in this situation, was demonstrated by immunizing LEW recipients with a DA class I peptide. This markedly accelerated the kinetics of the antibody response to the dendritic cell-free (DAxLEW)F1 kidneys." @default.
- W2058115325 created "2016-06-24" @default.
- W2058115325 creator A5001399706 @default.
- W2058115325 creator A5015624912 @default.
- W2058115325 creator A5031575424 @default.
- W2058115325 creator A5074401427 @default.
- W2058115325 creator A5080048935 @default.
- W2058115325 date "1996-04-01" @default.
- W2058115325 modified "2023-09-25" @default.
- W2058115325 title "A THREE-CELL CLUSTER HYPOTHESIS FOR NONCOGNATE T-B COLLABORATION VIA DIRECT T CELL RECOGNITION OF ALLOGENEIC DENDRITIC CELLS1" @default.
- W2058115325 cites W1965986127 @default.
- W2058115325 cites W1969293902 @default.
- W2058115325 cites W1987968095 @default.
- W2058115325 cites W1998953587 @default.
- W2058115325 cites W2014907928 @default.
- W2058115325 cites W2031423487 @default.
- W2058115325 cites W2033541702 @default.
- W2058115325 cites W2033592208 @default.
- W2058115325 cites W2048475529 @default.
- W2058115325 cites W2049162844 @default.
- W2058115325 cites W2051282088 @default.
- W2058115325 cites W2052878777 @default.
- W2058115325 cites W2054226143 @default.
- W2058115325 cites W2062875763 @default.
- W2058115325 cites W2071021373 @default.
- W2058115325 cites W2073028687 @default.
- W2058115325 cites W2079577433 @default.
- W2058115325 cites W2081685243 @default.
- W2058115325 cites W2092262156 @default.
- W2058115325 cites W2100117872 @default.
- W2058115325 cites W2100837269 @default.
- W2058115325 cites W2138706726 @default.
- W2058115325 cites W2168054975 @default.
- W2058115325 doi "https://doi.org/10.1097/00007890-199604150-00018" @default.
- W2058115325 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/8623191" @default.
- W2058115325 hasPublicationYear "1996" @default.
- W2058115325 type Work @default.
- W2058115325 sameAs 2058115325 @default.
- W2058115325 citedByCount "17" @default.
- W2058115325 countsByYear W20581153252012 @default.
- W2058115325 countsByYear W20581153252013 @default.
- W2058115325 countsByYear W20581153252015 @default.
- W2058115325 countsByYear W20581153252017 @default.
- W2058115325 crossrefType "journal-article" @default.
- W2058115325 hasAuthorship W2058115325A5001399706 @default.
- W2058115325 hasAuthorship W2058115325A5015624912 @default.
- W2058115325 hasAuthorship W2058115325A5031575424 @default.
- W2058115325 hasAuthorship W2058115325A5074401427 @default.
- W2058115325 hasAuthorship W2058115325A5080048935 @default.
- W2058115325 hasBestOaLocation W20581153251 @default.
- W2058115325 hasConcept C147483822 @default.
- W2058115325 hasConcept C159654299 @default.
- W2058115325 hasConcept C170627219 @default.
- W2058115325 hasConcept C203014093 @default.
- W2058115325 hasConcept C207936829 @default.
- W2058115325 hasConcept C2776090121 @default.
- W2058115325 hasConcept C2778170410 @default.
- W2058115325 hasConcept C2778453870 @default.
- W2058115325 hasConcept C2778814158 @default.
- W2058115325 hasConcept C67662055 @default.
- W2058115325 hasConcept C86803240 @default.
- W2058115325 hasConcept C8891405 @default.
- W2058115325 hasConceptScore W2058115325C147483822 @default.
- W2058115325 hasConceptScore W2058115325C159654299 @default.
- W2058115325 hasConceptScore W2058115325C170627219 @default.
- W2058115325 hasConceptScore W2058115325C203014093 @default.
- W2058115325 hasConceptScore W2058115325C207936829 @default.
- W2058115325 hasConceptScore W2058115325C2776090121 @default.
- W2058115325 hasConceptScore W2058115325C2778170410 @default.
- W2058115325 hasConceptScore W2058115325C2778453870 @default.
- W2058115325 hasConceptScore W2058115325C2778814158 @default.
- W2058115325 hasConceptScore W2058115325C67662055 @default.
- W2058115325 hasConceptScore W2058115325C86803240 @default.
- W2058115325 hasConceptScore W2058115325C8891405 @default.
- W2058115325 hasIssue "7" @default.
- W2058115325 hasLocation W20581153251 @default.
- W2058115325 hasLocation W20581153252 @default.
- W2058115325 hasOpenAccess W2058115325 @default.
- W2058115325 hasPrimaryLocation W20581153251 @default.
- W2058115325 hasRelatedWork W1630041158 @default.
- W2058115325 hasRelatedWork W1991061437 @default.
- W2058115325 hasRelatedWork W2041302454 @default.
- W2058115325 hasRelatedWork W2066320353 @default.
- W2058115325 hasRelatedWork W2069471896 @default.
- W2058115325 hasRelatedWork W2097682908 @default.
- W2058115325 hasRelatedWork W2111288116 @default.
- W2058115325 hasRelatedWork W2128798413 @default.
- W2058115325 hasRelatedWork W2801179043 @default.
- W2058115325 hasRelatedWork W2189202939 @default.
- W2058115325 hasVolume "61" @default.
- W2058115325 isParatext "false" @default.
- W2058115325 isRetracted "false" @default.
- W2058115325 magId "2058115325" @default.
- W2058115325 workType "article" @default.