Design and synthesis of formononetin-dithiocarbamate hybrids that inhibit growth and migration of PC-3 cells via MAPK/Wnt signaling pathways
作者:Dong-Jun Fu、Li Zhang、Jian Song、Ruo-Wang Mao、Ruo-Han Zhao、Ying-Chao Liu、Yu-Hui Hou、Jia-Huan Li、Jia-Jia Yang、Cheng-Yun Jin、Ping Li、Xiao-Lin Zi、Hong-Min Liu、Sai-Yang Zhang、Yan-Bing Zhang
DOI:10.1016/j.ejmech.2016.12.027
日期:2017.2
tert-butyl 4-(((3-((3-(4-methoxyphenyl)-4-oxo-4H-chromen-7-yl)oxy)propyl)thio)carbonothioyl)piperazine-1-carboxylate (8i) showed the best inhibitory activity against PC-3 cells (IC50 = 1.97 μM). Cellular mechanism studies elucidated 8i arrests cell cycle at G1 phase and regulates the expression of G1 checkpoint-related proteins in concentration-dependent manners. Furthermore, 8i could inhibit cell growth via
设计,合成和评估了一系列新颖的formononetin-dithiocarbamate衍生物对三种所选癌细胞系(MGC-803,EC-109,PC-3)的抗增殖活性。在此报告中探讨了formononetin-dithiocarbamate支架的第一个结构-活性关系(SAR),并评估了14个结构类别的变体。在这些类似物中,4-((((3-((3-(4-甲氧基苯基)-4-oxo-4 H -chromen-7-基)氧基)丙基)硫代)硫代硫羰基)哌嗪-1-甲酸叔丁基酯(8i)显示出对PC-3细胞的最佳抑制活性(IC 50 = 1.97μM)。细胞机制研究阐明了8i在G1期阻滞细胞周期,并以浓度依赖的方式调节G1关卡相关蛋白的表达。此外,8i可以通过MAPK信号传导途径抑制细胞生长,并通过Wnt途径抑制PC-3细胞中的迁移。