The human secretory immune system shows striking heterogeneity with regard to involvement of J chain-positive IgD immunocytes.
D006801:Humans; D007070:Immunoglobulin A / Q000096:biosynthesis / Q000276:immunology*; D007071:Immunoglobulin A, Secretory / Q000276:immunology*; D007072:Immunoglobulin D / Q000096:biosynthesis / Q000276:immunology*; D007074:Immunoglobulin G / Q000096:biosynthesis; D007144:Immunoglobulin J-Chains / Q000276:immunology*; D007075:Immunoglobulin M / Q000096:biosynthesis; D007413:Intestinal Mucosa / Q000276:immunology; D007583:Jejunum / Q000276:immunology; D007765:Lacrimal Apparatus / Q000276:immunology; D010306:Parotid Gland / Q000276:immunology; D013270:Stomach / Q000276:immunology
D007070:Immunoglobulin A; D007071:Immunoglobulin A, Secretory; D007072:Immunoglobulin D; D007074:Immunoglobulin G; D007144:Immunoglobulin J-Chains; D007075:Immunoglobulin M