Accumulating evidence has revealed CpG-ODN activate directly proliferation of B cells, facilitate maturation of dendritic cells and induce secretion of cytokines from APCs.

• 大量研究已证明CpG-ODN具有直接激活B细胞增殖、促进树突状细胞成熟及诱导抗原呈递细胞分泌多种细胞因子等作用。