Discovery of 2-Phenyl-<i>N</i>-(5-(trifluoromethyl)-1,3,4-thiadiazol-2-yl)acetamide Derivatives as Apoptosis Inducers via the Caspase Pathway with Potential Anticancer Activity
作者:Leila Hosseinzadeh、Amanc Khorand、Alireza Aliabadi
DOI:10.1002/ardp.201300180
日期:2013.11
In the current research of medicinal chemistry, apoptosis induction is one of the novel strategies for the development and discovery of novel anticancer therapeutics. In the present study, a new series of 1,3,4‐thiadiazole derivatives (4a–4p) were synthesized and their in vitro anticancer activities were evaluated against three cancer cell lines: PC3 (prostate cancer), MCF7 (breast cancer), and SKNMC
在目前的药物化学研究中,细胞凋亡诱导是开发和发现新型抗癌疗法的新策略之一。在本研究中,合成了一系列新的 1,3,4-噻二唑衍生物(4a-4p),并评估了它们对三种癌细胞系的体外抗癌活性:PC3(前列腺癌)、MCF7(乳腺癌)、和 SKNMC(神经母细胞瘤)。这些细胞系用于 MTT 测定,并将获得的结果与多柔比星进行比较。还通过探索 caspase 3、8 和 9 的活化来研究细胞凋亡诱导。 根据获得的结果,化合物 4b (3-Cl) 和 4c (4-Cl) 显示出最佳的 caspase 活化。事实上,化合物 4b 和 4c 增强了 MCF7 细胞系中 caspase 3 和 9 的活性。