| 林铭钐,林建国,林明莹,张笑霄,张晴,朱婷婷,姚魁武.基于网络药理学研究丹栀逍遥散治疗便秘的作用机制.[J].中南医学科学杂志.,2024,(1):21-25. |
| 基于网络药理学研究丹栀逍遥散治疗便秘的作用机制 |
| Mechanism of Danzhi Xiaoyao powder in treating constipation based on network pharmacology |
| 投稿时间：2022-06-23 修订日期：2023-05-27 |
| DOI：10.15972/j.cnki.43-1509/r.2024.01.005 |
| 中文关键词: 丹栀逍遥散 便秘 网络药理学 [ |
| 英文关键词:Danzhi Xiaoyao powder constipation network pharmacology |
| 基金项目:国家自然科学基金面上项目(81873173)；国家重点研发计划(2019YFC1708703)；首都卫生发展科研专项项目(2018-2-4153) |
| 作者 | 单位 | E-mail | | 林铭钐 | 中国中医科学院广安门医院,北京 100053
北京中医药大学,北京 100029 | e-mail为lin596420781@126.com,e-mail为yaokuiwu@126.com | | 林建国 | 中国中医科学院广安门医院,北京 100053 | | | 林明莹 | 西安理工大学,陕西西安 710048 | | | 张笑霄 | 中国中医科学院广安门医院,北京 100053 | | | 张晴 | 中国中医科学院广安门医院,北京 100053
北京中医药大学,北京 100029 | | | 朱婷婷 | 中国中医科学院广安门医院,北京 100053
北京中医药大学,北京 100029 | | | 姚魁武 | 中国中医科学院广安门医院,北京 100053
中国中医科学院眼科医院,北京 100040 | e-mail为lin596420781@126.com,e-mail为yaokuiwu@126.com |
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| 中文摘要: |
| 目的基于网络药理学研究丹栀逍遥散治疗便秘的作用机制。 方法利用TCMSP、BATMAN-TCM、Uniprot、GeneCards等数据库检索筛选丹栀逍遥散关键成分及相关靶点、疾病靶点和相关通路。通过STRING数据库和Cytoscape软件绘制PPI网络图,寻找核心基因。利用Metascape和BioGPS数据库通过微生信平台进行基因富集分析。利用SwissDock平台进行分子对接分析。 结果丹栀逍遥散药物靶点746个,便秘靶点1 620个。关键靶点为VEGFA、CASP3、TNF、JUN,关键成分为槲皮素、β-谷甾醇、山奈酚、豆甾醇。关键靶点主要作用于淋巴细胞、平滑肌、结肠、结直肠腺癌、小肠,主要富集于炎性肠病、NF-κB信号通路等。分子对接结果显示活性成分与靶点蛋白结合稳定。 结论丹栀逍遥散治疗便秘的作用机制,可能是通过其4个关键成分作用于4个关键靶点,调节多通路,起到抑制炎症、保护肠黏膜屏障、调节肠道菌群等作用。 |
| 英文摘要: |
| AimTo investigate the mechanism of Danzhi Xiaoyao powder in treating constipation based on network pharmacology. MethodsTCMSP, BATMA-TCM, Uniprot, GeneCards, and similar databases were used to search and screen the active components and targets of Danzhi Xiaoyao powder, disease targets and related pathways. The PPI network was drawn by STRING database and Cytoscape software to find core genes. The Metascape and BioGPS databases were used for gene enrichment analysis through the WeChat platform. Molecular docking was performed using the SwissDock platform. Results746 drug targets of Danzhi Xiaoyao powder and 1 620 constipation targets were revealed. The key targets were VEGFA, CASP3, TNF, and JUN, and the active components were quercetin, β-sitosterol, kaempferol, and stigmasterol. The key targets mainly act on lymphocyte, smooth muscle, colon, colorectal adenocarcinoma, small intestine. The mainly enriched biological processes and pathways were inflammatory bowel disease, NF-kappa B, and similar pathways. Molecular docking results showed that the active components bound to the target protein stably. ConclusionThe mechanism of Danzhi Xiaoyao powder in treating constipation may be related with its four key components to act on four key targets, regulate multiple pathways, inhibit inflammation, protect intestinal mucosal barrier, and regulate intestinal flora. |
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