Presence of the Tn antigen on hematopoietic progenitors from patients with the Tn syndrome.
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چکیده
منابع مشابه
Presence of the Tn antigen on hematopoietic progenitors from patients with the Tn syndrome.
The Tn syndrome is an acquired clonal disorder characterized by the exposure of a normally hidden determinant, the Tn antigen, on the surface of human erythrocytes, platelets, granulocytes, and lymphocytes. Two distinct populations, Tn positive (Tn+) and Tn negative (Tn-), of mature hemopoietic cells are present in Tn patients. To determine whether the Tn antigen is already expressed on erythro...
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AIMS To determine whether the monoclonal antibody (MoAb) 83D4, previously shown to be highly specific for carcinoma cells, can be used as an immunocytological marker to discriminate between benign and malignant cells in serous effusions; and to test for a correlation between expression of the antigen reacting with MoAb 83D4 on effusion cells and the amount of soluble 83D4 antigen in effusion fl...
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Various T-lymphoid cells were labeled with [3H] glucosamine and then cell lysates were prepared from them. The Tn antigen was immunoprecipitated and analyzed by sodium dodecyl sulfate-polyacrylamide gel electrophoresis followed by fluorography. The Tn antigen was found to be expressed on leukosialin, a major glycoprotein of T-lymphoid cells. The carbohydrate moieties of leukosialin were isolate...
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ژورنال
عنوان ژورنال: Journal of Clinical Investigation
سال: 1985
ISSN: 0021-9738
DOI: 10.1172/jci111730