exogenous antigen

基本解释

Objective To compare the endocytic routes of exogenous antigen between murine dendritic cells and macrophages.
目的观察并比较小鼠树突状细胞和巨噬细胞对外源性抗原的内吞路径的差异。
Objective To compare the endocytic routes of exogenous antigen in murine dendritic cells (DC) and macrophages.
目的观察并比较小鼠树突状细胞（DC）和巨噬细胞对外源性抗原的内吞路径的差异。
Meanwhile, DC is the cross-activation in vivo the major antigen presenting cells, exogenous tumor antigen can activate CTL to kill tumor cells.
同时，DC是体内进行交叉激活的主要抗原提呈细胞，可以使外源性肿瘤抗原激活CTL从而杀伤肿瘤细胞。
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