AIM: To explore the mechanism and conditions of activating the killing effect of cytotoxic T lymphocyte (CTL) by dendritic cells (DC) sensitized by soluble antigen of lung cancer.

• 目的:通过肺癌的可溶性抗原致敏的树突状细胞(DC)激活细胞毒性T细胞(CTL)的杀伤作用各个环节的研究；初步探讨其作用机制及影响条件.