Anaphylaxis is usually mediated by an immunologic mechanism inoling immunoglobulin E and resulting in sudden systemic release of mast-cell and basophil mediators including histamine and tryptase.
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- 速发型过敏反应通常是由包括免疫球蛋白E(IgE)在内的免疫机制介导,导致组织突然释放肥大细胞、嗜碱性细胞分泌的介质,包括组胺、类胰蛋白酶。