Food allergy is a pathological reaction of the immune system triggered by the ingestion of a food protein antigen. Exposure to very small amounts of allergenic ...

This review presents an overview of mechanisms of food allergy, focusing in particular on pathways leading to immune tolerance. In addition, it includes ...

Mechanisms of pathogenesis include cross-linking of mast cell– and basophil-bound IgE and immediate release of inflammatory mediators, as well as late-phase and ...

Several different molecular mechanisms have been suggested to play a role in the breaking of allergen tolerance, such as viral infections and proinflammatory ...

T cells play an essential role in food allergies. Th2 cells drive the allergic response by producing IL-4, IL-5, and IL-13. However, other types of T cells play ...

This review presents an overview of mechanisms of food allergy, focusing in particular on pathways leading to immune tolerance. In addition, it includes ...

18 июл. 2017 г. · Production of allergen-specific IgE is central to the development of food allergies. The mechanism and site of induction of IgE responses in the ...

22 июн. 2022 г. · Removal of sialic acid from IgE reduced effector-cell degranulation and anaphylaxis in several allergic model systems. Abstract · TECHNOLOGICAL ADVANCES · CONCLUSION

For many, the term food allergy is synonymous with reactions that involve an IgE mechanism. Although IgE mechanisms account for the majority of immunologic ...

25 янв. 2021 г. · On re-exposure of the food antigens, specific IgE antibodies residing on mast cells and basophils in the gut bind to the ingested food allergen.