Response of murine gamma delta T cells to the synthetic polypeptide Poly-Glu(50)Tyr(50)
DC Field | Value | Language |
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dc.contributor.author | Cady, CT | - |
dc.contributor.author | Lahn, M | - |
dc.contributor.author | Vollmer, M | - |
dc.contributor.author | Tsuji, M | - |
dc.contributor.author | Seo, SJ | - |
dc.contributor.author | Reardon, CL | - |
dc.contributor.author | O'Brien, RL | - |
dc.contributor.author | Born, WK | - |
dc.date.available | 2019-05-30T10:32:54Z | - |
dc.date.issued | 2000-08 | - |
dc.identifier.issn | 0022-1767 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/25294 | - |
dc.description.abstract | Random heterocopolymers of glutamic acid and tyrosine (pEY) evoke strong, genetically controlled immune responses in certain mouse strains. We found that pE(50)Y(50) also stimulated polyclonal proliferation of normal gamma delta, but not alpha beta, T cells, Proliferation of gamma delta T cells did not require prior immunization with this Ag nor the presence of alpha beta T cells, but was enhanced by IL-2, The gamma delta T cell response proceeded in the absence of accessory cells, MHC class II, beta(2)-microglobulin, or TAP-1, suggesting that Ag presentation by MHC class I/II molecules and peptide processing are not required. Among normal splenocytes, as with gamma delta T cell hybridomas, the response was strongest with V gamma 1(+) gamma delta T cells, and in comparison with related polypeptides, pE(50)Y(50) provided the strongest stimulus for these cells. TCR gene transfer into a TCR-deficient alpha beta T cell showed that besides the TCR, no other components unique to gamma delta T cells are needed. Furthermore, interactions between only the T cells and pE(50)Y(50) were sufficient to bring about the response. Thus, pE(50)Y(50) elicited a response distinct from those of T cells to processed/presented peptides or superantigens, consistent with a mechanism of Ig-like ligand recognition of gamma delta T cells, Direct stimulation by ligands resembling pE(50)Y(50) may thus selectively evoke contributions of gamma delta T cells to the host response. | - |
dc.format.extent | 9 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | AMER ASSOC IMMUNOLOGISTS | - |
dc.title | Response of murine gamma delta T cells to the synthetic polypeptide Poly-Glu(50)Tyr(50) | - |
dc.type | Article | - |
dc.identifier.doi | 10.4049/jimmunol.165.4.1790 | - |
dc.identifier.bibliographicCitation | JOURNAL OF IMMUNOLOGY, v.165, no.4, pp 1790 - 1798 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000088626200010 | - |
dc.identifier.scopusid | 2-s2.0-0034663998 | - |
dc.citation.endPage | 1798 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 1790 | - |
dc.citation.title | JOURNAL OF IMMUNOLOGY | - |
dc.citation.volume | 165 | - |
dc.type.docType | Article | - |
dc.publisher.location | 미국 | - |
dc.subject.keywordPlus | CLASS-IB MOLECULE | - |
dc.subject.keywordPlus | DEFICIENT MICE | - |
dc.subject.keywordPlus | LYMPHOCYTES-T | - |
dc.subject.keywordPlus | FOREIGN ANTIGEN | - |
dc.subject.keywordPlus | SELF-TOLERANCE | - |
dc.subject.keywordPlus | MUTANT MICE | - |
dc.subject.keywordPlus | B-CELLS | - |
dc.subject.keywordPlus | RECEPTOR | - |
dc.subject.keywordPlus | RECOGNITION | - |
dc.subject.keywordPlus | STIMULATION | - |
dc.relation.journalResearchArea | Immunology | - |
dc.relation.journalWebOfScienceCategory | Immunology | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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