title: Evidence of enhanced immunoglobulin synthesis and defective immune regulation in Henoch-Schönlein purpura.
mesh_terms: D000293:Adolescent; D002469:Cell Separation; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D011695:IgA Vasculitis / Q000276:immunology*; D007070:Immunoglobulin A / Q000096:biosynthesis; D007074:Immunoglobulin G / Q000096:biosynthesis; D007075:Immunoglobulin M / Q000096:biosynthesis; D007136:Immunoglobulins / Q000096:biosynthesis*; D008214:Lymphocytes / Q000276:immunology; D008297:Male; D011043:Pokeweed Mitogens / Q000494:pharmacology; D011863:Radioimmunoassay; D013601:T-Lymphocytes / Q000276:immunology
chemical_list: D007070:Immunoglobulin A; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D007136:Immunoglobulins; D011043:Pokeweed Mitogens