title: Immune function in aged mice. III. Role of macrophages and effect of 2-mercaptoethanol in the response of spleen cells from old mice to phytohemagglutinin, lipopolysaccharide and allogeneic cells.
mesh_terms: D000375:Aging; D000818:Animals; D001202:Ascitic Fluid / Q000166:cytology; D007111:Immunity, Cellular / Q000187:drug effects; D007165:Immunosuppression Therapy; D008070:Lipopolysaccharides / Q000494:pharmacology; D007959:Lymphocyte Culture Test, Mixed; D008214:Lymphocytes / Q000276:immunology*; D008264:Macrophages / Q000276:immunology*; D008623:Mercaptoethanol / Q000494:pharmacology; D051379:Mice; D010835:Phytohemagglutinins / Q000494:pharmacology; D013154:Spleen / Q000276:immunology
chemical_list: D008070:Lipopolysaccharides; D010835:Phytohemagglutinins; D008623:Mercaptoethanol