It was concluded that the expression of FasL on IL 2AK and IL 12AK and the Fas on tumor cells had positive correlation with the apoptosis of tumor cells; and Fas and FasL was one of pathways that IL 2AK and IL 12AK killed tumor targets.

• 由此推论，Fas－FasL途径是IL－2与IL－12诱导活化的LAK细胞杀伤肿瘤的途径之一，淋巴细胞致肿瘤凋亡分别与淋巴细胞FasL表达和肿瘤细胞Fas表达一致。