摘要
树突状细胞(dendritic cell,DC)作为专职抗原递呈细胞,其强大的抗原递呈以及免疫调节能力越来越引起人们的重视。近年来认为,DC具有调控免疫应答的作用,不仅可激发免疫反应,也可介导免疫耐受。DC的这种异质性决定了DC在肿瘤、自身免疫性疾病及移植排斥的免疫反应中起着重要的作用。
As an antigen-presenting cell, dendritic cells （DCs）have drawn great attention due to its powerful antigen-presenting ability and immunological regulation function. Recently, it is believed that I）Cs also participate in regulation of immune response： DCs can not only stimulate immune response, but also induce immune tolerance. This heterogeneity of DCs determines that they play very important role in the immune response in tumors, autoimmunity diseases and graft rejections.
出处
《第二军医大学学报》
CAS
CSCD
北大核心
2008年第11期1386-1389,共4页
Academic Journal of Second Military Medical University
关键词
树突细胞
移植物排斥
免疫耐受
dendritic cells
graft rejection
immune response
