γδT细胞已是当今细胞治疗研究的热点,活化的γδT细胞具有较强的杀伤活性,具有抗感染、抗肿瘤作用;γδT细胞还可以维持免疫耐受,调节免疫应答,其异常可导致自身免疫性疾病的发生,本文就γδT细胞在这几方面的作用作一综述。
γδT cells have been a research hotspot in cell therapy nowadays. The activated γδT cells with strong cy- totoxic activity have anti - infection and anti - tumor effects.γδTcells can also maintain immune tolerance and regu- late immune response. Its abnormalities can lead to autoimmune diseases. In this paper, γδT cells in the role of these areas are reviewed.