腺样囊性癌 (ａｄｅｎｏｉｄｃｙｓｔｉｃｃａｒｃｉｎｏｍａ,ＡＣＣ)侵袭性高 ,术后仍易局部复发和远处转移 ,目前化疗亦无满意疗效 ,且有效药物少。本实验通过新药紫杉醇对ＡＣＣ体外、体内的抗癌作用研究 ,探讨其对ＡＣＣ细胞周期的影响 ,为过渡到临床治疗ＡＣＣ提供必要的 Adenoid cystic carcinoma (ACC) is highly invasive, and it is still susceptible to local recurrence and distant metastasis after surgery. At present, chemotherapy has no satisfactory efficacy and there are few effective drugs. In this experiment, the effect of paclitaxel on the anti-cancer activity of ACC in vitro and in vivo was studied to investigate its effect on the ACC cell cycle, providing necessary for the transition to clinical treatment of ACC.