title: Age-related changes in in vitro immunoglobulin secretion: comparison of responses to T-dependent and T-independent polyclonal activators.
mesh_terms: D000328:Adult; D000368:Aged; D000375:Aging; D000921:Antibody-Producing Cells / Q000276:immunology*; D000955:Antigens, T-Independent; D006801:Humans; D007070:Immunoglobulin A / Q000096:biosynthesis; D007074:Immunoglobulin G / Q000096:biosynthesis; D007075:Immunoglobulin M / Q000096:biosynthesis; D008213:Lymphocyte Activation; D008264:Macrophages / Q000276:immunology; D011043:Pokeweed Mitogens / Q000276:immunology / Q000494:pharmacology; D014436:Typhoid-Paratyphoid Vaccines / Q000276:immunology / Q000494:pharmacology
chemical_list: D000955:Antigens, T-Independent; D007070:Immunoglobulin A; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D011043:Pokeweed Mitogens; D014436:Typhoid-Paratyphoid Vaccines