title: [Surface marker studies on lymphoma and leukemia cells with microcytotoxicity test using the UCLA Monoclonal Antibody Tray 5].
abstract: Surface marker studies of lymphoid malignancies are important in predicting the prognosis. We have investigated surface marker studies on lymphoma and leukemia cells with a new method of a microcytotoxicity test using monoclonal antibodies. The microcytotoxicity test (UCLA Monoclonal Antibody Tray 5) has the advantages of being performed in a few hours with an easy technique. The results showed that T-cell lymphomas and B-cell lymphomas could be clearly differentiated by monoclonal antibodies specific to T or B cells, respectively. Leukemia cells of ALL and AML were also tested for several monoclonal antibodies. However, the problem that most of the monoclonal antibodies used in this tray have not been characterized for specificity has yet to be solved.
mesh_terms: D000911:Antibodies, Monoclonal; D000954:Antigens, Surface / Q000032:analysis*; D001402:B-Lymphocytes / Q000276:immunology*; D003602:Cytotoxicity, Immunologic; D006801:Humans; D007075:Immunoglobulin M / Q000032:analysis; D007938:Leukemia / Q000276:immunology*; D007945:Leukemia, Lymphoid / Q000276:immunology; D015470:Leukemia, Myeloid, Acute / Q000276:immunology; D008214:Lymphocytes / Q000145:classification; D008223:Lymphoma / Q000276:immunology*; D013601:T-Lymphocytes / Q000276:immunology*
chemical_list: D000911:Antibodies, Monoclonal; D000954:Antigens, Surface; D007075:Immunoglobulin M