期刊论文

Research on active compounds of Maxingyigan Decoction for treatment of coronavirus disease 2019 based on network pharmacology and molecular docking

Gui, R.

中文

中草药

0253-2670

2020

51

7

1741-1749

10.7501/j.issn.0253-2670.2020.07.008

本校为其他机构

目的 探寻麻杏薏甘汤治疗新型冠状病毒肺炎(COVID-19)的活性化合物.方法 借助中药系统药理学分析平台(TCMSP)检索麻杏薏甘汤中麻黄、杏仁、薏苡仁、甘草的化学成分和作用靶点.通过String、 UniProt等数据库查询靶点对应的基因,运用Cytoscape 3.6.1构建化合物-靶点(基因)网络,通过WebGestalt数据库进行基因本体(GO)功能富集分析和基于京都基因与基因组百科全书(KEGG)通路富集分析,预测其作用机制.将主要有效成分和SARS-CoV-2 3CL水解酶、血管紧张素转换酶Ⅱ(ACE2)进行分子对接.结果 化合物-靶点网络主要包含126个化合物和相应靶点266个,关键靶点涉及PTGS2、ESR1、PCP4、PPARG、HSP90AA1、NCOA2等...

Objective: To explore the active compounds of Maxingyigan Decoction for the treatment of coronavirus disease 2019 (COVID-19). Methods: The chemical constituents and action targets of Ephedra sinica, Armeniacae Semen Amarum, Coicis Semen, and Glycyrrhizae Radix et Rhizoma in Maxingyigan Decoction were retrieved from TCMSP. The database of UniProt and GeneCards were used to query the target genes that corresponding to the active compounds, and then a compound-target (gene) network was constructed by Cytoscape 3.6.1. GO functional enrichment analy...