天然产物研究与开发 ›› 2022, Vol. 34 ›› Issue (增刊2): 110-118.

• 数据研究 • 上一篇    下一篇

基于网络药理学和分子对接研究艾叶止血止痛作用机制

方亦清1,2,彭   迪1,2,熊富良1,2*   

  1. 1武汉理工大学化学化工与生命科学学院,武汉 430070;2湖北李时珍药物研究有限公司,鄂州 436000
  • 出版日期:2022-12-07 发布日期:2022-12-07
  • 基金资助:
    湖北省特色药材质量控制追溯体系研制项目子课题(2020ACA007-05)

Mechanism of the hemostatic and analgesic effect of Folium Artemisiae Argyi based on network pharmacology and molecular docking

FANG Yi-qing1,2,PENG Di1,2,XIONG Fu-liang1,2*   

  1. 1School of Chemistry,Chemical Engineering and Life Sciences,Wuhan University of Technology,Wuhan 430070,China;2Hubei Lishizhen Pharmaceutical Research Co.,Ltd.,Ezhou 436000,China
  • Online:2022-12-07 Published:2022-12-07

摘要:

基于网络药理学方法预测艾叶发挥止血、止痛作用的靶点及药理机制。通过TCMSP等数据库筛选出艾叶活性成分,使用Swiss数据库搜索其对应的靶点;通过GeneCards等数据库获取止血、止痛相关靶标,通过R语言获得靶点交集,采用String平台构建PPI网络。运用Metascape平台分析交集靶点参与的生物过程,采用Cytoscape 3.8.0软件构建艾叶成分-靶标-通路网络图,通过分子对接对结果进行验证。预测艾叶中艾黄素等活性成分通过神经活性配体-受体相互作用等通路于AKT1、SRC等靶点发挥止血、止痛的作用。本研究初步揭示了艾叶发挥止血、止痛作用的作用机制,为艾叶的开发应用提供理论基础。

关键词: 网络药理学, 艾叶, 止血, 镇痛, 分子对接

Abstract:

Based on network pharmacological method to predicted the target and pharmacological mechanism of Folium Artemisiae Argyi in hemostasis and analgesia.The active ingredients of Folium Artemisiae Argyi were screened from TCMSP and other databases,and their corresponding targets were screened by the Swiss database.The hemostasis and analgesia-related targets were uploaded into GeneCards and other databases,and target intersection was obtained by the R language,using String platform to input targets to construct a PPI network.The Metascape platform was used to analyze the biological processes involved in the intersection targets,and the Cytoscape 3.8.0 software was used to construct the network diagram of components-target-pathway of Folium Artemisiae Argyi,and the results were verified by molecular docking.The research was predicted that the active ingredients such as artemetin in the Folium Artemisiae Argyi play a hemostatic and analgesic effect on AKT1,SRC and other targets through neuroactive ligand-receptor interaction,etc.This study initially revealed the mechanism of action of the hemostatic and analgesic components of the Folium Artemisiae Argyi,providing a theoretical basis for the development and application of the Folium Artemisiae Argyi.

Key words: network pharmacology, Folium Artemisiae Argyi, hemostasis, analgesia, molecular docking

中图分类号:  R285