山东科学 ›› 2020, Vol. 33 ›› Issue (6): 34-43.doi: 10.3976/j.issn.1002-4026.2020.06.006

• 药理与毒理 • 上一篇    下一篇

基于网络药理学研究黄芪-半枝莲药对治疗肺癌机制

侯玥1,李强2,王岱杰2,崔莉2,郑心1, 3*   

  1. 1. 山东中医药大学 中医学院,山东 济南 2500142. 齐鲁工业大学(山东省科学院)山东省分析测试中心,山东 济南 250014;3. 青岛海慈医疗集团,山东 青岛 266033

  • 收稿日期:2020-03-19 出版日期:2020-12-09 发布日期:2020-12-10
  • 通信作者: 郑心(1964—),女,博士,二级教授,博士生导师,研究方向为肺癌和肺间质疾病的中西医诊治。E-mail:zhengxin669999@163.com E-mail:yu_cixin@163.com
  • 作者简介:侯玥(1995—),女,硕士研究生,研究方向为肺癌和肺间质疾病的中医药治疗。E-mail:yu_cixin@163.com
  • 基金资助:

    济南市科技发展计划(201805093); 国家中医药领军人才支持计划——岐黄学者

Mechanisms of the drug pair Astragali Radix-Scutellariae Barbatae Herba in treating lung cancer based on network pharmacology

HOU Yue1, LI Qiang2, WANG Dai-jie 2, CUI Li 2, ZHENG Xin 1, 3*   

  1. 1.School of Traditional Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan 250014, China; 2.Shandong Analysis and Test Center, Qilu University of Technology(Shandong Academy of Sciences),  Jinan 250014, China; 3.Qingdao Haici Medical Group, Qingdao 266033, China

  • Received:2020-03-19 Online:2020-12-09 Published:2020-12-10

摘要: 探讨黄芪-半枝莲药对治疗肺癌的机制。通过数据库检索黄芪-半枝莲有效活性成分、靶蛋白和肺癌相关疾病靶点,分别构建药物-化合物-靶点和化合物-靶点-疾病网络。构建关键靶点蛋白质-蛋白质相互作用(protein-protein interactionPPI)网络,用R软件进行基因本体(gene ontologyGO)和京都基因和基因组百科全书(Kyoto Encyclopedia of Genes and GenomesKEGG)的关键靶点的富集分析。得到黄芪-半枝莲药对的16个有效活性成分,作用于111个肺癌相关靶点,关键靶点包括TP53AKT1MAPKTNFVEGFAIL-6等。GO富集分析主要涉及RNA转录、炎症、胞外和胞核,KEGG信号通路主要有TLRNLRHIF-1FoxOPI3K-Akt等信号通路,黄芪-半枝莲药对通过抑制炎症、信号转导、血管生成等过程共同起到治疗肺癌的作用。研究结果初步预测了黄芪-半枝莲药对治疗肺癌的分子机制,为该药对药理作用的深入研究奠定了基础。

关键词: 黄芪-半枝莲, 肺癌, 网络药理学, 炎症

Abstract: We aimed to determine the mechanism of Astragali Radix-Scutellariae Barbatae Herba (AR-SBH) medicine in treating lung cancer. The active ingredient and target protein of the drug pair AR-SBH and lung cancer-related disease targets were searched through a database. The drug-compound-target and compound-target-disease networks were constructed. A protein-protein interaction(PPI) network of key targets was established, followed by analysis using R software for gene ontology(GOand Kyoto Encyclopedia of Genes and Genomes(KEGG key target enrichment. Sixteen effective active ingredients of the drug pair AR-SBH were obtained, which acted on 111 lung cancer-related targets. Key targets included TP53, AKT1, MAPK, TNF, VEGFA, and IL-6. GO enrichment analysis mainly involves RNA transcription, inflammation, extracellular, and nuclear. KEGG signaling pathway mainly includes TLR, NLR, HIF-1, FoxO, PI3K-Akt, and other pathways. AR-SBH plays a role in treating lung cancer by inhibiting inflammation, signal transduction, angiogenesis, and other processes. The results predict the molecular mechanism of AR-SBH in lung cancer treatment and lay a foundation for further in-depth study on the pharmacological effects of the drug pair AR-SBH.

Key words: Astragali Radix-Scutellariae Barbatae Herba; lung cancer, network pharmacology, tumor necrosis factor

中图分类号: 

  • R285