Characterization of lymphoblast Fc receptor expression in acute lymphoblastic leukemia
نویسندگان
چکیده
منابع مشابه
Characterization of lymphoblast Fc receptor expression in acute lymphoblastic leukemia.
Lymphoblasts from 18 patients with untreated acute lymphoblastic leukemia were investigated for the presence of conventional cell surface markers (spontaneous sheep red blood cell rosette formation, complement receptors, and surface immunoglobulin). The expression of Fc receptors for both IgG and IgM was investigated using indicator bovine erythrocytes coated with rabbit anti-BRBC (IgG and LgM ...
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Expression of cell surface molecules associated with lymphoid and myeloid lineage differentiation on the blasts of 53 patients with acute lymphoblastic leukemia (ALL) was investigated. 1.9% of cases were only HLA"7DR+ 7.6% were HLA-DR+, CDI9+ 22.6% were HLA-DR+, CDI9+, CDI0+ 30.2% were HLADR+, CDI9+, CDlO±, CD20+ and 37.7% were HLA-DR±, CD7+, CD5±. Aberrant expression of one or more myeloi...
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Activities of enzymes of the purine metabolic pathway, adenosine deaminase (ADA), purine nucleoside phosphorylase (PNP), and 5'-nucleotidase (5'-N), were investigated in the lymphoblasts of a patient with B-cell acute lymphoblastic leukemia. These lymphoblasts exhibited increased ADA activity and diminished activities of both PNP and 5'N' as compared to normal lymphocytes as well as non-T, non-...
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ژورنال
عنوان ژورنال: Blood
سال: 1979
ISSN: 0006-4971,1528-0020
DOI: 10.1182/blood.v54.1.285.bloodjournal541285