Design, synthesis and bioactivity study of evodiamine derivatives as multifunctional agents for the treatment of hepatocellular carcinoma
作者:Xiaohong Fan、Jiedan Deng、Tao Shi、Huaixiu Wen、Junfang Li、Ziyi Liang、Fang Lei、Dan Liu、Honghua Zhang、Yan Liang、Xiangyong Hao、Zhen Wang
DOI:10.1016/j.bioorg.2021.105154
日期:2021.9
has been found to exert various biological activities such as anti-cancer and anti-hepatic fibrosis via blocking topoisomerase, NF-κB, TGF-β/HGF, and Smad2/3. Inspired by these facts, 15 evodiamine derivatives were designed and synthesized for HCC treatment by simultaneously targeting Topo I and CAFs. Most of them displayed preferable anti-HCC activities on three HCC cell lines and low cytotoxicity
已发现拓扑异构酶在肝细胞癌 (HCC) 中的表达水平极高,并被证明可促进 HCC 的增殖和存活。癌症相关成纤维细胞(CAFs)作为一种关键的反应性基质细胞,大量存在于 HCC 的微环境中,可以增强 HCC 的转移能力和耐药性。因此,开发解决上述难题的新药将是抗击 HCC 的重中之重。吴茱萸碱作为一种多靶点天然产物,已被发现通过阻断拓扑异构酶、NF-κB、TGF-β/HGF 和 Smad2/3 发挥多种生物活性,如抗癌和抗肝纤维化。受这些事实的启发,设计并合成了 15 种吴茱萸胺衍生物,通过同时靶向 Topo I 和 CAF 来治疗 HCC。它们中的大多数对三种 HCC 细胞系显示出较好的抗 HCC 活性,对一种正常肝细胞显示出较低的细胞毒性。特别是复合8在体外对HCC细胞系的抑制效果最好,对Topo I有较好的抑制作用。同时,它还诱导明显的G 2 /M阻滞和凋亡,并显着降低HCC细胞的迁移