Question

explain the role of IGE antibody in an allergy reaction​

Answer 1

Explanation:

Immunoglobulin E (IgE) are antibodies produced by the immune system. If you have an allergy, your immune system overreacts to an allergen by producing antibodies called Immunoglobulin E (IgE). These antibodies travel to cells that release chemicals, causing an allergic reaction.

Answer 2

Explanation:

Allergic patients produce IgE antibodies specific for foreign antigens, which are harmless to nonallergic individuals. These antibodies bind to IgE-specific receptors on the surface of mucosal and cutaneous mast cells and circulating basophils.