title: Spontaneous cytotoxicity of rheumatoid and normal peripheral blood mononuclear cells against 4 human lymphoblastoid cell lines.
abstract: By measuring spontaneous cytotoxicity of unfractionated peripheral blood mononuclear cells from patients with rheumatoid arthritis and from normal individuals against 4 human lymphoblastoid cell lines we have been unable to demonstrate any preferential recognition of antigens on these cell lines by rheumatoid patients.
mesh_terms: D000951:Antigens, Neoplasm / Q000276:immunology; D001172:Arthritis, Rheumatoid / Q000276:immunology*; D002460:Cell Line; D003602:Cytotoxicity, Immunologic; D005260:Female; D006801:Humans; D007694:Killer Cells, Natural / Q000276:immunology; D008214:Lymphocytes / Q000276:immunology*; D008297:Male; D008875:Middle Aged; D009374:Neoplasms, Experimental / Q000276:immunology
chemical_list: D000951:Antigens, Neoplasm