In the theory for allergic desensitization,which immunoglobulin blocks the allergen from binding with IgE?

Question

Quizplus · Accepted Answer

IgG is the immunoglobulin that blocks the allergen from binding with IgE in the theory for allergic desensitization. This mechanism is used in immunotherapy to desensitize patients to allergens. Over time, the patient receives increasing amounts of the allergen along with injections of IgG, promoting the production of IgG antibodies that block the allergen from binding with IgE and causing an allergic reaction.

In the Theory for Allergic Desensitization,which Immunoglobulin Blocks the Allergen