Synthesis and biological evaluation of novel N-substituted benzamides as anti-migration agents for treatment of osteosarcoma
作者:Xiaojing Chen、Guangbao Wang、Ali Mohammed Mohammed Alsayed、Zongxuan Du、Lu liu、Yue Ma、Peng Liu、Qianwen Zhang、Xianxin Chen、Wenbin Chen、Faqing Ye、Xiaohui Zheng、Zhiguo Liu
DOI:10.1016/j.ejmech.2021.113203
日期:2021.3
A novel series of novel N-substituted (indole or indazole) benzamides were synthesized, and their anti-tumor properties were evaluated. The majority of tested compounds possessed moderate cytotoxicity, but inspiringly, we verified that active compound 5d presents an astonishing advantage by inhibiting the adhesion, migration, and invasion of osteosarcoma (OS) cells in vitro. Mechanistically, we confirmed
合成了一系列新的新颖的N-取代的(吲哚或吲唑)苯甲酰胺,并评估了它们的抗肿瘤特性。大多数测试化合物具有中等细胞毒性,但令人鼓舞的是,我们证实了活性化合物5d通过在体外抑制骨肉瘤(OS)细胞的粘附,迁移和侵袭表现出惊人的优势。从机理上讲,我们证实5d通过与粘附,迁移和侵袭有关的基因表达抑制了OS细胞的迁移能力。5d的影响提示它可用作某些侵袭性和/或转移性癌症的潜在化学治疗药物,以及与其他临床抗癌药物联合使用。反过来,这可以增强治疗效果或降低细胞迁移的风险。