title: The role of epithelial cells as accessory cells.
mesh_terms: D000911:Antibodies, Monoclonal; D000938:Antigen-Presenting Cells / Q000502:physiology*; D000941:Antigens / Q000276:immunology; D000943:Antigens, Differentiation / Q000032:analysis; D004848:Epithelium / Q000276:immunology*; D006681:HLA-D Antigens / Q000276:immunology; D006801:Humans; D007371:Interferon-gamma / Q000494:pharmacology; D007413:Intestinal Mucosa / Q000166:cytology / Q000276:immunology*; D008213:Lymphocyte Activation; D007959:Lymphocyte Culture Test, Mixed; D013601:T-Lymphocytes / Q000276:immunology; D050378:T-Lymphocytes, Regulatory / Q000276:immunology
chemical_list: D000911:Antibodies, Monoclonal; D000941:Antigens; D000943:Antigens, Differentiation; D006681:HLA-D Antigens; D007371:Interferon-gamma