Abstract:
:Hybrid human-murine major histocompatibility antigens have been constructed and expressed on the surface of both human RD and murine L cell lines after DNA mediated gene transfer. These antigens linked the polymorphic domains (alpha 1 and alpha 2) of H-2Kb and the carboxy-terminal domains (alpha 3, transmembrane, and intracellular) of HLA-A2. Previously we demonstrated that these antigens were serologically intact and were recognized by allospecific cytolytic T lymphocytes. However, the cell lines expressing the hybrid antigen were less well lysed than the native H-2Kb expressing cell lines. In this study, we extend these observations and demonstrate that virally restricted cytolytic T lymphocytes specific for vesicular stomatitis virus and for Sendai virus can recognize cell lines expressing the hybrid antigen, whether expressed on murine (L cell) or human (RD cell) lines. Furthermore, the data show a profound influence by the carboxy-terminal domains upon the polymorphic T-cell restricting epitopes.
journal_name
Cell Immunoljournal_title
Cellular immunologyauthors
Maziarz RT,Burakoff SJ,Reiss CSdoi
10.1016/0008-8749(86)90235-2subject
Has Abstractpub_date
1986-04-15 00:00:00pages
279-86issue
1eissn
0008-8749issn
1090-2163pii
0008-8749(86)90235-2journal_volume
99pub_type
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journal_title:Cellular immunology
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abstract::We have investigated the requirements for CD2-induced proliferation of a CD4+, CD8-, CD3+, CD2+ antigen-specific, class II-restricted proliferating cloned cell line. A combination pair of two monoclonal antibodies (MoAb) recognizing, respectively, TII1 and D66 epitopes on the CD2 molecule was used as a stimulus. The r...
journal_title:Cellular immunology
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journal_title:Cellular immunology
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journal_title:Cellular immunology
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journal_title:Cellular immunology
pub_type: 杂志文章
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journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1016/0008-8749(86)90096-1
更新日期:1986-12-01 00:00:00
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journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1997.1180
更新日期:1997-10-10 00:00:00
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journal_title:Cellular immunology
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journal_title:Cellular immunology
pub_type: 杂志文章,评审
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更新日期:2016-11-01 00:00:00
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journal_title:Cellular immunology
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doi:10.1016/j.cellimm.2018.10.002
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abstract::As fascinating a molecule as it can potentially get, nuclear factor-κB (NF-κB), a regulatory transcription factor, is as intriguing. NF-κB is a dimeric complex that controls the transcription of essential genes. NF-κB is involved in a variety of responses that play a pivotal role in regulating the immune response to i...
journal_title:Cellular immunology
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journal_title:Cellular immunology
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journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1996.0218
更新日期:1996-08-25 00:00:00
abstract::The recombinant retrovirus J2, which contains the v-raf/mil and v-myc oncogenes, was used to immortalize mouse splenic macrophages that had been cloned in soft agar. When added to freshly harvested colonies, J2 failed to yield cell lines but it immortalized up to 30% of the clones if they had been maintained for at le...
journal_title:Cellular immunology
pub_type: 杂志文章
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更新日期:1988-10-15 00:00:00
abstract::Short-term culture of murine lymphocytes in interleukin 2 (IL-2), in the absence of any priming antigen, has been shown to result in the differentiation of an activated killer cell population capable of potent cytotoxic activity against tumor cells. The progenitor and lineage of these lymphokine activated killer cells...
journal_title:Cellular immunology
pub_type: 杂志文章
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更新日期:1986-12-01 00:00:00
abstract::This study examines cytotoxic mechanisms used by channel catfish peripheral blood-derived effector cells. Transmission electron microscopy (TEM), coupled with [(3)H]thymidine DNA fragmentation (JAM) and terminal deoxynucleotidyl nick-end labeling (TUNEL) assays, provided the first evidence that catfish peripheral bloo...
journal_title:Cellular immunology
pub_type: 杂志文章
doi:10.1006/cimm.1999.1523
更新日期:1999-08-01 00:00:00
abstract::The pathogenic antibody response to acetylcholine receptor (AChR) in experimental autoimmune myasthenia gravis (EAMG) is T cell dependent. Therefore, it should be possible to design specific immunotherapeutic approaches to treat EAMG (and human MG) by interfering with AChR-specific helper T cells. Productive T cell ac...
journal_title:Cellular immunology
pub_type: 杂志文章
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abstract::Murine peritoneal macrophages (M phi), activated in vivo or in vitro, remarkably inhibited the uptake of thymidine by a lens epithelial cell line, while resident M phi, or M phi induced by thioglycollate, exhibited much lower or no cytostatic capacity. The target cells were partially protected from the cytostatic acti...
journal_title:Cellular immunology
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更新日期:1984-01-01 00:00:00
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journal_title:Cellular immunology
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更新日期:1991-04-01 00:00:00
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journal_title:Cellular immunology
pub_type: 杂志文章
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更新日期:1990-10-01 00:00:00
abstract::We showed previously that the expressions of various src family protein tyrosine kinases (PTKs) were induced independently during the monocytic differentiation of HL-60 cells. The role of PTKs was further assessed in the present study by investigating the effects of PTK inhibitors on the differentiation. It was demons...
journal_title:Cellular immunology
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更新日期:1992-04-01 00:00:00