侵袭和转移是恶性肿瘤的重要生物学特征,也是影响预后和导致肿瘤复发的重要因素,长期为肿瘤的基础和临床研究密切关注。研究者们从不同角度和思路设计抗肿瘤转移策略,并研制出不同功效的抗肿瘤转移药物,有些已经在临床应用,但并未达到预想中的效果,究其原因,可能与肿瘤转移是一 Invasion and metastasis are important biological characteristics of malignant tumors, but also affect the prognosis and lead to tumor recurrence of an important factor for the long-term for the basic and clinical tumor closely watched. Researchers from different angles and ideas to design anti-tumor metastatic strategies and the development of different efficacy of anti-metastatic drugs, some of which have been in clinical application, but did not achieve the desired effect, the reason may be related to tumor metastasis is