摘要
树突状细胞(dendritic cell,DC)是当前发现的功能最强的专职抗原提呈细胞(antigen-presenting cell,APC),其作为机体适应性T细胞免疫应答的始动者和调控者,已成为目前器官移植领域的研究热点。本文就树突状细胞的生物学特性、体外扩增培养、诱导移植免疫耐受的机制等方面的研究进展做一综述。
Dendritic cell (DC) is the most efficient kind of antigen-presenting cell (APC) at present, As the primer and controller of T cellular immunologic response, DC has become a research hotspot in the domain of organ transplantation nowadays. This paper reviewed the biological feature, culture in vitro and the mechanism of inducing immunological tolerance of dendritic cells.
出处
《生命的化学》
CAS
CSCD
北大核心
2009年第6期902-906,共5页
Chemistry of Life
基金
国家自然科学基金资助项目(No.30772043)资助
关键词
树突状细胞
器官移植
免疫耐受
dendritic cell
organ transplantation
immunological tolerance