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Allergy classically rfes to hypersensitivity reaction induced by chemical mediators released from mast cells and basophils activaed by binding allergens contained in house dust, animal dander, pollen, fungus, food and others to IgE (reaginic antibody) bound on these cells.
The significance of low affinity Fc receptor for IgE ( FcεR II, CD23, FcεR II/CD23) on B and T lymphocyts, macrohage ,... |