T-cell help in human in vitro antibody-producing systems: role of inhibitory T cells in masking allogeneic help.
D000907:Antibodies, Bacterial / Q000096:biosynthesis; D000921:Antibody-Producing Cells / Q000276:immunology*; D001402:B-Lymphocytes / Q000276:immunology; D002448:Cell Adhesion; D004306:Dose-Response Relationship, Immunologic; D006801:Humans; D011043:Pokeweed Mitogens / Q000494:pharmacology; D013601:T-Lymphocytes / Q000276:immunology*; D013745:Tetanus Toxoid / Q000276:immunology / Q000494:pharmacology
D000907:Antibodies, Bacterial; D011043:Pokeweed Mitogens; D013745:Tetanus Toxoid