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Molecular interaction of bioactive compounds from Senecio biafrae leaf with α-amylase and α-glucosidase receptors
Clinical Phytoscience Pub Date : 2022-01-24 , DOI: 10.1186/s40816-021-00335-8
Basiru Olaitan Ajiboye 1
Affiliation  

Diabetes mellitus is one of the silent killer diseases affecting millions of people globally and some of the key enzymes in managing this disease are α-amylase and α-glucosidase This study was designed to investigate the possible molecular interactions between various bioactive compounds of Senecio biafrae leaf on α-amylase and α-glucosidase (enzymes) receptors an important target protein in Type 2 diabetes mellitus. This study involved the investigation of the of gallic acid, chlorogenic, caffeic acid, rutin, quercetin, and kaempferol (ligands) for Lipinski’s rule of five using Molinspiration, ADMET profiles using admetSAR server and molecular docking of 3D structures of the six bioactive compounds and metformin against α-amylase and α-glucosidase were carried out using AutoDockVina. The results revealed that caffeic acid, quercetin, and kaempferol obey Lipinski’s rule of five. All the ligands demonstrated high gastrointestinal tract absorption except rutin and chlorogenic acid, only one can serve as a P-glycoprotein substrate and three of the ligands used can act as cytochrome P450 inhibitors isoforms. All the ligands had a high binding affinity than metformin (the standard drug used). In can be concluded that some of the bioactive compounds (especially caffeic acid) in Senecio biafrae leaf have antidiabetic activity, which they may serve as a potential antidiabetic drug in the management of diabetes mellitus than metformin.

中文翻译:

千里光叶生物活性化合物与α-淀粉酶和α-葡萄糖苷酶受体的分子相互作用

糖尿病是影响全球数百万人的无声杀手疾病之一,控制这种疾病的一些关键酶是 α-淀粉酶和 α-葡萄糖苷酶。这项研究旨在调查千里光叶的各种生物活性化合物之间可能的分子相互作用α-淀粉酶和 α-葡萄糖苷酶(酶)受体是 2 型糖尿病的重要靶蛋白。本研究涉及使用 Molinspiration 研究没食子酸、绿原性、咖啡酸、芦丁、槲皮素和山柰酚(配体)的 Lipinski 规则五、使用 admetSAR 服务器的 ADMET 配置文件和六种生物活性化合物的 3D 结构的分子对接和使用 AutoDockVina 进行针对 α-淀粉酶和 α-葡萄糖苷酶的二甲双胍。结果表明,咖啡酸、槲皮素、山柰酚遵循 Lipinski 的五法则。除芦丁和绿原酸外,所有配体均表现出高胃肠道吸收,只有一种可用作P-糖蛋白底物,所用配体中的三种可用作细胞色素P450抑制剂亚型。所有配体都具有比二甲双胍(使用的标准药物)高的结合亲和力。可以得出结论,千里光叶中的一些生物活性化合物(尤其是咖啡酸)具有抗糖尿病活性,与二甲双胍相比,它们可能在糖尿病管理中作为一种潜在的抗糖尿病药物。只有一种可以作为 P-糖蛋白底物,而使用的三种配体可以作为细胞色素 P450 抑制剂亚型。所有配体都具有比二甲双胍(使用的标准药物)高的结合亲和力。可以得出结论,千里光叶中的一些生物活性化合物(尤其是咖啡酸)具有抗糖尿病活性,与二甲双胍相比,它们可能在糖尿病管理中作为一种潜在的抗糖尿病药物。只有一种可以作为 P-糖蛋白底物,而使用的三种配体可以作为细胞色素 P450 抑制剂亚型。所有配体都具有比二甲双胍(使用的标准药物)高的结合亲和力。可以得出结论,千里光叶中的一些生物活性化合物(尤其是咖啡酸)具有抗糖尿病活性,与二甲双胍相比,它们可能在糖尿病管理中作为一种潜在的抗糖尿病药物。
更新日期:2022-01-24
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