title: Induction of secretory IgA responses to protein antigens.
mesh_terms: D000818:Animals; D000941:Antigens / Q000276:immunology*; D002772:Cholera Toxin / Q000276:immunology; D007108:Immune Tolerance; D007071:Immunoglobulin A, Secretory / Q000096:biosynthesis*; D007422:Intestines / Q000276:immunology; D008070:Lipopolysaccharides / Q000494:pharmacology; D008221:Lymphoid Tissue / Q000276:immunology; D051379:Mice; D008815:Mice, Inbred Strains; D011506:Proteins / Q000276:immunology*; D013601:T-Lymphocytes / Q000276:immunology
chemical_list: D000941:Antigens; D007071:Immunoglobulin A, Secretory; D008070:Lipopolysaccharides; D011506:Proteins; D002772:Cholera Toxin