منابع مشابه
Identification of a human T lymphocyte surface protein associated with the E-rosette receptor
We describe a new monoclonal murine antibody that reacts with a 50,000-mol wt polypeptide that appears to be present on all E-rosetting cells. We conclude that this antigen is either identical to or closely associated with the E receptor because of (a) the high degree of concordance between E-rosette formation and 9.6 antigen expression, (b) the inhibition of rosette formation by preincubation ...
متن کاملMeasuring human T-lymphocyte function.
lymphocytes (T cells) play critical roles in the regulation of immune responses, and are responsible for mediating many of the effector mechanisms of the immune system. For this reason, there has always been a need for assays to measure accurately the activity of populations of T cells, both in model (animal) systems and in humans. The expansion of the biotechnology industry has led to a dramat...
متن کاملLymphocyte E rosette inhibitory factor: a regulatory serum lipoprotein
Rosette inhibitory factor, RIF, previously described in serum from patients with hepatitis B virus infection, has been isolated and identified as a minor species of beta-lipoprotein of the low-density (LDL) class. It is unrelated to hepatitis B virus proteins or particles. Although discrete by reference to charge and density (1.050 +/- 0.004 g/cm3), RIF appears to be a complex macromolecular st...
متن کاملMechanisms responsible for defective human T-lymphocyte sheep erythrocyte rosette function associated with hepatitis B virus infections.
The expression of selected lymphocyte surface-membrane markers was evaluated in 37 patients with acute viral hepatitis B, 10 of whom were studied serially through the resolving and convalescent phases of disease. Bone marrow-derived (B) lymphocytes were identified by reference to surface immunoglobulin, whereas normal thymus-derived (T) lymphocytes were assayed by their capacity to form spontan...
متن کاملHenley-on-thames T Report of the Committee on Hospital Complaints E-rosette Inhibition Test of T-lymphocyte
complaint open to increasingly a.lert patients for which, or for whom, the onus of management in the code of practice is being placed on the nurse in charge of the ward and her record book. I estimate that there are already 11 or 12 channels of complaint open to the customers. By all means let us establish machinery that allows free conument and honest answer, but let it be a system that will b...
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ژورنال
عنوان ژورنال: Journal of Experimental Medicine
سال: 1974
ISSN: 1540-9538,0022-1007
DOI: 10.1084/jem.140.4.1122