Objective: Express major epitope domain of NS 1 of PPV in E.
目的: 用大肠杆菌表达猪细小病毒NS1基因的主要抗原表位区.
Objective : To analyze the efficiency of delivery for CD 8 + T cell epitope by attenuated E.
目的:分 析体外、体内重组减毒大肠杆菌运送真核表达的CD8+T细胞表位的效应.
Epitope - based vaccines provide a new strategy for prophylactic and therapeutic application of pathogen - specific immunity.
表位疫苗为用特定病原菌的免疫性预防和治疗疾病提供了一项新的策略.