[The reasons for the formation of tolerance to food antigens].

One of the main issues of the peculiarities of the immune reactions of the gastrointestinal tract is the mechanisms of ensuring tolerance to food antigens. Concentrations of antibodies to food antigens actually reflect the state of the intestinal mucosa barrier function, and the degree of penetration of antigens into the blood determines the level of immune response to them. of the study was to determine the risk criteria for violation of tolerance to food antigens.