Generating CD8αα IELs from two sources of thymic precursors  

作　　者：Lu Bai Hui Peng 

机构地区：[1]Institute of Immunology and The CAS Key Laboratory of Innate Immunity and Chronic Disease,School of Life Sciences and Medical Center,University of Science and Technology of China,Hefei,Anhui 230027,China

出　　处：《Cellular & Molecular Immunology》2018年第6期640-641,共2页中国免疫学杂志（英文版）

摘　　要：As the interface between the gut lumen and the body,the intestinal epithelial layer is continuously exposed to large numbers of microbial and dietary antigens.Consequently,intestinal homeostasis requires sophisticated immune networks that effectively clear pathogenic microbes while maintaining tolerance to harmless antigens.To achieve this balance,intraepithelial lymphocytes(IELs)that are scattered among intestinal epithelial cells carry out numerous important functions.

关 键 词：HOMEOSTASIS DIETARY CARRY 

分 类 号：R57[医药卫生—消化系统]