Bone Marrow Contains Virus-Specific Cytotoxic T Lymphocytes
نویسندگان
چکیده
منابع مشابه
Clonal predominance of cytomegalovirus-specific CD8+ cytotoxic T lymphocytes in bone marrow recipients.
After lymphocyte-depleted BMT, CD8+ T cells have been expanded to or above normal levels in 45% of the recipients within 3 months. The mechanisms underlying proliferation of donor-derived CD8+ T cells after BMT are still unclear. We investigated whether these CD8+ T cells proliferate in response to specific antigens by determination of TCR clonality and whether these cells exert specific cytoto...
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Stimulation of human vaccinia virus immune peripheral blood mononuclear cells in vitro from vaccinia virus-immune donors with live vaccinia virus-infected autologous cells generated vaccinia virus-specific cytotoxic T lymphocytes (CTL) capable of lysing vaccinia virus-infected cells. We generated vaccinia virus-specific CD8+ clones and CD4+ CTL lines by limiting dilution from two donors by usin...
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This study was undertaken to determine the capability of lymphocytes in the bone marrow of normal individuals to mediate nonspecific killer cell functions in assays of phytohemagglutinin (PHA)-induced cellular cytotoxicity, and antibody-dependent cellular cytotoxicity (ADCC) against 51Cr-labeled chicken erythrocyte target cells. Relatively pure mononuclear cell suspensions were obtained from bo...
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Classical swine fever virus (CSFV)-specific cytotoxic T lymphocytes (CTL) were derived from peripheral blood mononuclear leukocytes of immunized NIH-minipigs (MHC d/d haplotype) after in vitro restimulation with infectious CSFV. Their cytotoxic activity was determined against CSFV-infected target cells obtained from simian virus 40 (SV40) large T antigen-transfected immortalized kidney cells of...
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ژورنال
عنوان ژورنال: Blood
سال: 1997
ISSN: 1528-0020,0006-4971
DOI: 10.1182/blood.v90.5.2103