title: [Intestinal secretory IgA and bacterial antigens in oral administration].
abstract: The proposed technique for purification and concentration of secretory IgA has been applied to intestinal wash fluids obtained by clisma from 15 patients under bacterial extracts treated (COLOPTENE-DEBAT). The collected data show that the technique is suitable for routinary use and the bacterial extracts do increase the amount of IgA in the intestinal contents.
mesh_terms: D000284:Administration, Oral; D000293:Adolescent; D000328:Adult; D000368:Aged; D000942:Antigens, Bacterial / Q000008:administration & dosage*; D005260:Female; D006801:Humans; D007070:Immunoglobulin A / Q000032:analysis*; D007071:Immunoglobulin A, Secretory / Q000032:analysis*; D007419:Intestinal Secretions / Q000032:analysis*; D008297:Male; D008875:Middle Aged
chemical_list: D000942:Antigens, Bacterial; D007070:Immunoglobulin A; D007071:Immunoglobulin A, Secretory
vernacular_title: IgA secretorie intestinali ed antigeni batterici somministrati per via orale.