title: Receptors for IgM on human lymphoblastoid B and T cell lines.
abstract: Receptors for the Fc of IgM were studied together with other lymphocyte markers on cells from nineteen human lymphoblastoid cell lines. Receptors for IgM were found on three of seven T lines and three of twelve B lines studied. Culture conditions needed for an optimal detection of the receptor were different for B and T lines. The presence of the receptor for IgM could not be correlated with that of any other membrane marker.
mesh_terms: D001402:B-Lymphocytes / Q000276:immunology*; D002051:Burkitt Lymphoma; D002460:Cell Line; D006801:Humans; D007140:Immunoglobulin Fab Fragments; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D007945:Leukemia, Lymphoid / Q000276:immunology; D007951:Leukemia, Myeloid / Q000276:immunology; D011948:Receptors, Antigen, T-Cell; D011961:Receptors, Fc; D012397:Rosette Formation; D013601:T-Lymphocytes / Q000276:immunology*
chemical_list: D007140:Immunoglobulin Fab Fragments; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D011948:Receptors, Antigen, T-Cell; D011961:Receptors, Fc