摘要 : Objective:To explore the potential targets and molecular mechanisms of tripterygium hypoglaucum for oral lichen planus(OLP)by applying network pharmacology and molecular docking technology.Methods:The active ingredients and target... 展开 Objective:To explore the potential targets and molecular mechanisms of tripterygium hypoglaucum for oral lichen planus(OLP)by applying network pharmacology and molecular docking technology.Methods:The active ingredients and targets of tripterygium hypoglaucum were screened.OLP-related targets were predicted.The Protein-Protein Interaction(PPI)network was constructed for the intersection targets of tripterygium hypoglaucum and OLP.The“OLP-target-molecule-Tripterygium hypoglaucum”network was constructed and visualized.The intersection genes were screened for gene ontology(GO)and Kyoto Encyclopedia of Genes and Genomes(KEGG)pathway enrichment analyses.Molecular docking analysis and visualization were performed.Results:15 active ingredients and 78 targets of tripterygium hypoglaucum were obtained.9109 OLP-related targets were screened,and 54 intersection genes of tripterygium hypoglaucum with OLP were obtained.The top 10 key targets were screened from the constructed PPI network.The top 10 active ingredients of tripterygium hypoglaucum were screened from the constructed“OLP-targets of actionactive ingredients-tripterygium hypoglaucum”network.The GO and KEGG analyses of the 54 intersection targets indicated that tripterygium hypoglaucum may play a therapeutic role by regulating one carbon pool by folate,pathways in cancer,et al.Molecular docking analysis showed that dihydrofolate reductase(DHFR),phosphoribosylglycinamide formyltransferase(GART),estrogen receptor 1(ESR1),et al are the key targets for the treatment of OLP in tripterygium hypoglaucum.Conclusion:The potential key targets and molecular mechanisms of tripterygium hypoglaucum in treating OLP provide a theoretical basis for new drug development and clinical applications. 收起