Mechanisms of Allergic Sensitization to Foods: Bypassing Immune Tolerance Pathways

被引:12
作者
Berin, M. Cecilia [1 ]
机构
[1] Mt Sinai Sch Med, New York, NY 10029 USA
关键词
Oral tolerance; Dendritic cell; Adjuvant; Epicutaneous; Innate immunity; iT(reg); MYELIN BASIC-PROTEIN; SUPPRESSOR T-CELLS; GROWTH-FACTOR-BETA; FREE MOUSE MODEL; DENDRITIC CELLS; ORAL TOLERANCE; ANAPHYLAXIS; INDUCTION; RESPONSES; PEANUT;
D O I
10.1016/j.iac.2011.10.001
中图分类号
R392 [医学免疫学];
学科分类号
100102 ;
摘要
The default response of the mucosal immune system to antigens derived from food is one of active immune tolerance carried out by regulatory T cells and induced by dendritic cells residing in the intestinal mucosa. This tolerance response must be inhibited or bypassed to generate allergic sensitization in experimental food allergy and this has been achieved by 3 main approaches: genetic modifications, experimental adjuvants, and bypassing oral tolerance by administering the antigen through alternative routes. This article discusses the implications of these approaches for understanding the mechanisms of sensitization to food allergens in human disease.
引用
收藏
页码:1 / +
页数:11
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