title: Cytotoxic activity of lymphocytes. I. Assay for cytotoxicity by rubidium exchange at isotopic equilibrium.
mesh_terms: D000818:Animals; D001772:Blood Cell Count; D002478:Cells, Cultured; D003601:Cytotoxicity Tests, Immunologic; D004247:DNA / Q000378:metabolism; D005347:Fibroblasts / Q000276:immunology; D006367:HeLa Cells / Q000276:immunology; D006644:Histiocytes / Q000276:immunology; D006801:Humans; D008214:Lymphocytes / Q000276:immunology*; D051379:Mice; D011188:Potassium / Q000378:metabolism*; D011868:Radioisotopes; D051381:Rats; D012413:Rubidium / Q000378:metabolism*; D014357:Trypsin / Q000494:pharmacology
chemical_list: D011868:Radioisotopes; D004247:DNA; D014357:Trypsin; D012413:Rubidium; D011188:Potassium