STIMULUS-RESPONSE IN THE MIXED LYMPHOCYTE REACTION
نویسندگان
چکیده
منابع مشابه
Stimulus-response in the Mixed Lymphocyte Reaction
Mixed lymphocyte reactions occur when mouse spleen cell populations depleted of thymus-derived (T) lymphocytes are cultured with allogeneic target cells inactivated by mitomycin C or X irradiation, and when F(1) hybrid responder cells are cultured with inactivated parental target cells. These responses might be interpreted as indicating that T lymphocytes are not required for responsiveness and...
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The autologous mixed lymphocyte reaction (auto-MLR) measures the ability of non-T cells to stimulate autologous T cells to proliferate in tissue culture. The auto-MLR was studied in 1 1 patients with autoimmune thrombocytopenic purpura (ATP). Seven patients had decreased auto-MLR. which averaged 4440 ± 3364 cpm (SEM) compared to 1 5.360 ± 6905 cpm for simultaneously studied controls. The averag...
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Tolerance, as defined by an inability to produce runt disease and the failure to elicit a normal lymphocyte transfer reaction, was induced in Lewis and Brown Norway rats by the neonatal injection of bone marrow from the opposite strain. When thymus, thoracic duct lymph, or lymph node cells from such tolerant Lewis and Brown Norway rats were cultured together, or were individually cultured with ...
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The T cell proliferative response to autologous non-T cells is termed the autologous mixed lymphocyte reaction (AMLR). Recent studies have suggested that the AMLR represents an inducer circuit for the activation of T8+ suppressor/cytotoxic effector cells. Since atopic dermatitis (AD) patients are deficient in T8+ cytolytic T cell function, we investigated the AMLR in AD. When sheep erythrocytes...
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Isolated human T4+ cells proliferate in the autologous mixed lymphocyte reaction (AMLR), whereas isolated T8+ cells do not. However, in the presence of Interleukin 2 or T4+ cells, the T8+ cells demonstrated substantial proliferation. These studies suggest that T8+ cells recognize signals from autologous non-T cells, but require an additional factor for the subsequent proliferative response. Sin...
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ژورنال
عنوان ژورنال: Journal of Experimental Medicine
سال: 1973
ISSN: 1540-9538,0022-1007
DOI: 10.1084/jem.138.6.1602