The potential role of chitin in allergic reactions

被引:30
作者
Burton, Oliver T. [1 ]
Zaccone, Paola [1 ]
机构
[1] Univ Cambridge, Dept Pathol, Cambridge CB2 1QP, England
关键词
D O I
10.1016/j.it.2007.08.005
中图分类号
R392 [医学免疫学]; Q939.91 [免疫学];
学科分类号
100102 [免疫学];
摘要
Allergy, a potentially life-threatening condition, has at its heart an overly zealous T-helper type 2 response to environmental antigens. We are constantly flooded by potential allergens, both airborne and ingested. Although innocuous to some, common antigens can cause serious allergic reactions in susceptible individuals. Chitin, a polymerized sugar and fundamental component of arthropods and fungi, is not commonly deemed a potential allergen but can cause sensitization through frequent exposure. A recent intriguing study has highlighted the role of chitin in allergic reactions.
引用
收藏
页码:419 / 422
页数:4
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