首页|基于网络药理学和分子对接探讨葛花干预酒精性肝炎的作用机制

基于网络药理学和分子对接探讨葛花干预酒精性肝炎的作用机制

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目的 探讨葛花治疗酒精性肝炎(AH)的作用机制.方法 收集葛花活性成分、作用靶点及AH相关靶点,对交集靶点进行蛋白质相互作用分析并获取关键核心靶点,进行功能富集分析,构建葛花成分-交集靶点-疾病-通路网络,并进行分子对接.结果 获得17种葛花主要成分及其靶点166个,AH相关靶点699个,葛花与AH的交集靶点70个;葛花的主要活性成分是槲皮素、山柰酚、葛花苷元、芒柄花黄素及β-谷甾醇,关键核心靶点为丝氨酸/苏氨酸蛋白激酶(AKT1)、肿瘤坏死因子(TNF)、白细胞介素(IL)-6、肿瘤蛋白p53、IL1B;主要信号通路为TNF、IL-17和丝裂原活化蛋白激酶.结论 葛花可能通过槲皮素等活性成分激活AKT1、TNF蛋白,调控TNF等信号通路治疗AH.
Exploring the mechanism of Ge Hua intervention in alcoholic hepatitis based on network pharmacology and molecular docking
Objective To explore the mechanism of Ge Hua in the treatment of alcoholic hepatitis(AH).Methods The active components,action targets and AH-related targets of Ge Hua were collected,and the key core targets were obtained,and protein-protein interaction analysis was conducted on the intersection targets,and the function enrichment analysis was carried out,so as to construct a network of Ge Hua components,intersection targets,diseases and pathways,and carry out molecular docking.Results 166 main components and targets of 17 types of Ge Hua were obtained,699 AH-related targets were identified,and 70 intersection targets between Ge Hua and AH were identified.The main active components of Ge Hua were quercetin,kaempferol,puerarin,and mangiferin β-Sitosterol,with serine/threonine-protein kinase 1(AKT1),tumor necrosis factor(TNF),interleukin(IL)-6,tumor protein p53,IL1B as the key core targets.TNF,IL-17,and mitogen-activated protein kinase were the main signaling pathways.Conclusion Ge Hua may activate AKT1 and TNF proteins through active components such as quercetin,and regulate TNF signaling pathways to treat AH.

Network pharmacologyMolecular dockingGe HuaAlcoholic hepatitis

肖秋萍、罗琳、鄢宇豪、陈丽玲、钟友宝

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江西中医药大学实验动物科技中心,江西南昌 330004

江西中医药大学针灸推拿学院,江西南昌 330004

网络药理学 分子对接 葛花 酒精性肝炎

2024

中国医药科学
海峡两岸医药卫生交流协会 二十一世纪联合创新(北京)医药科学研究院

中国医药科学

影响因子:1.083
ISSN:2095-0616
年,卷(期):2024.14(19)