Department of Biology, College of Science, University of Hail, Hail 2440, Saudi Arabia.
Department of Biotechnology, Era's Lucknow Medical College, Era University, Lucknow 226003, India.
Medicina (Kaunas). 2021 Oct 3;57(10):1058. doi: 10.3390/medicina57101058.
Urogenital schistosomiasis is caused by () infection, which has been linked to the development of bladder cancer. In this study, three repurposing drugs, ivermectin, arteether and praziquantel, were screened to find the potent drug-repurposing candidate against the -associated bladder cancer (SABC) in humans by using computational methods. The biology of most glutathione S-transferases (GSTs) proteins and vascular endothelial growth factor (VEGF) is complex and multifaceted, according to recent evidence, and these proteins actively participate in many tumorigenic processes such as cell proliferation, cell survival and drug resistance. The VEGF and GSTs are now widely acknowledged as an important target for antitumor therapy. Thus, in this present study, ivermectin displayed promising inhibition of bladder cancer cells via targeting VEGF and GSTs signaling. Moreover, molecular docking and molecular dynamics (MD) simulation analysis revealed that ivermectin efficiently targeted the binding pockets of VEGF receptor proteins and possessed stable dynamics behavior at binding sites. Therefore, we proposed here that these compounds must be tested experimentally against VEGF and GST signaling in order to control SABC. Our study lies within the idea of discovering repurposing drugs as inhibitors against the different types of human cancers by targeting essential pathways in order to accelerate the drug development cycle.
泌尿生殖系统血吸虫病是由 () 感染引起的,已与膀胱癌的发展有关。在这项研究中,使用计算方法筛选了三种重新定位药物,伊维菌素、蒿甲醚和吡喹酮,以寻找针对人类相关膀胱癌 (SABC) 的有效药物再利用候选药物。根据最近的证据,大多数谷胱甘肽 S-转移酶 (GST) 蛋白和血管内皮生长因子 (VEGF) 的生物学非常复杂和多方面,这些蛋白质积极参与许多肿瘤发生过程,如细胞增殖、细胞存活和耐药性。VEGF 和 GSTs 现在被广泛认为是抗肿瘤治疗的重要靶点。因此,在本研究中,伊维菌素通过靶向 VEGF 和 GSTs 信号通路显示出对膀胱癌细胞有良好的抑制作用。此外,分子对接和分子动力学 (MD) 模拟分析表明,伊维菌素能够有效地靶向 VEGFR 蛋白的结合口袋,并在结合位点具有稳定的动力学行为。因此,我们在此提出,必须针对 VEGF 和 GST 信号通路对这些化合物进行实验测试,以控制 SABC。我们的研究旨在通过针对关键途径来发现重新定位药物作为针对不同类型人类癌症的抑制剂,以加速药物开发周期。