基于网络药理学及分子对接分析安络化纤丸治疗慢性乙型肝炎作用机制
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R285

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国家重点研发计划项目(2018YFC1704100)


Analysis on the Action Mechanisms of Anluo Huaxian Pills in the Treatment of Chron⁃ ic Hepatitis B Based on Network Pharmacology and Molecular Docking
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    目的:基于网络药理学和分子对接技术分析安络化纤丸治疗慢性乙型肝炎(CHB) 的作用机制。 方法:应用中药系统药理学数据库及分析平台(TCMSP)、本草组鉴(HERB) 数据库、中药分子机制生物信 息学分析工具(BATMAN-TCM)、有机小分子生物活性数据库(Pubchem)、化合物相互作用搜索工具(SEA) 及Swiss Target Prediction数据库筛选安络化纤丸中的活性成分及靶点;在高通量基因表达(GEO) 数据库下载 GSE121248基因芯片筛选差异基因数据集,整合人类基因数据库(GeneCards)、在线人类孟德尔遗传数据系统 (OMIM)、比较毒理学基因组学数据库(CTD)、治疗靶点数据库(TTD)、GEO的数据集得到CHB潜在疾病基 因;借助Cytoscape 3.7.2软件构建化合物-靶点-疾病网络和靶点蛋白质互作(PPI) 网络;利用DAVID数据库 进行基因本体(GO) 功能和京都基因与基因组百科全书(KEGG) 通路富集分析。最后,采用Autodock软件进 行分子对接,探究关键成分与核心靶点的作用方式。结果:共筛选出安络化纤丸活性成分110个,相关靶点 1 059个;CHB相关疾病靶点2 176个,其中与安络化纤丸的交集靶点372个;通过构建化合物-靶点-疾病网络 并进行PPI网络拓扑学分析,确定了甘油醛-3-磷酸脱氢酶(GAPDH)、肿瘤坏死因子(TNF)、丝氨酸/苏氨酸 激酶1(AKT1)、白细胞介素-6(IL-6)、肿瘤蛋白p53(TP53) 和白细胞介素-1β(IL-1β) 等20个关键靶点。 GO富集分析得到1 375个条目,主要涉及蛋白质结合、蛋白激酶活性、凋亡过程的负调控、RNA聚合酶Ⅱ启 动子的转录正向调控、炎症反应等生物过程。KEGG通路分析揭示了122条显著富集的通路,主要涵盖抗病毒 通路、炎症与免疫、细胞增殖凋亡与自噬、脂质代谢等。蚓激酶、槲皮素、山奈酚、蜕皮激素、木犀草素、利 波腺苷等关键活性成分与GAPDH、TNF、AKT1、IL6、TP53等关键靶点可紧密结合。结论:安络化纤丸可能 通过蚓激酶等关键活性成分作用于GAPDH等靶点,调节抗病毒、炎症与免疫、细胞增殖凋亡与自噬、脂质代 谢等多途径协同作用,实现对CHB的综合治疗。

    Abstract:

    Abstract:Objective:To analyze the therapeutic mechanisms of Anluo Huaxian Pills for chronic hepatitis B(CHB) using network pharmacology and molecular docking. Methods:Active components and targets of Anluo Huaxian Pills were screened via Traditional Chinese Medicine Systems Pharmacology Database and Analysis Platform(TCMSP), HERB,A Bioinformatics Analysis Tool for Molecular Mechanism of Traditional Chinese Medicine(BATMAN-TCM), PubChem, Similarity Ensemble Approach(SEA), and Swiss Target Prediction databases. CHB-related genes were identified by analyzing the GSE121248 dataset from Gene Expression Omnibus(GEO),integrated with genes from The Human Gene Database(GeneCards),Online Mendelian Inheritance in Man(OMIM),Comparative Toxicogenomics Database(CTD), Therapeutic Target Database(TTD), and GEO datasets. Compound-target-disease and proteinprotein interaction(PPI)networks were constructed using Cytoscape 3.7.2. software;Gene Ontology(GO)functional analysis and Kyoto Encyclopedia of Genes and Genomes(KEGG)pathway enrichment analysis were performed with the Database for Annotation,Visualization,and Integrated Discovery(DAVID). Finally,Autodock software was used to perform molecular docking to investigate the interaction mechanisms between key components and core targets. Results: The analysis identified 110 bioactive components and 1 059 targets of Anluo Huaxian Pills,with 372 overlapping targets among 2 176 CHB-related genes. By constructing a compound-target-disease network and performing PPI network topology analysis,20 hub targets were identified,e.g.,glyceraldehyde-3-phosphate dehydrogenase(GAPDH),tumor necrosis factor(TNF),serine / threonine kinase 1(AKT1),interleukin-6(IL-6), tumor protein p53(TP53)and interleukin-1β(IL-1β). GO enrichment analysis yielded 1 375 entries involving protein binding, kinase activity, apoptotic regulation, transcriptional positive regulation of RNA polymerase Ⅱ promoter, and inflammatory response. KEGG analysis highlighted 122 enriched pathways, predominantly antiviral pathways, inflammation / immunity modulation, cellular proliferation / apoptosis / autophagy, and lipid metabolism. Key components like lumbrokinase capsules,quercetin,kaempferol,ecdysone,luteolin,and N6-isopentenyladenosine exhibited strong binding to core targets like GAPDH, TNF, AKT1, IL-6, and TP53. Conclusion: Anluo Huaxian Pills may exert comprehensive therapeutic effects on CHB through key active components such as lumbrokinase capsules, which act on targets like GAPDH. This regulation involves multiple pathways,including antiviral activity,inflammation and immune response, cell proliferation,apoptosis and autophagy,and lipid metabolism.

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王滢,王汉,金同会,孙艳婷,刘铁军.基于网络药理学及分子对接分析安络化纤丸治疗慢性乙型肝炎作用机制[J].新中医,2025,57(17):202-210

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  • 在线发布日期: 2025-09-05
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