Mechanism exploration of the classical traditional chinese medicine formula huoluo xiaoling pill in clinical treatment and the traditional chinese medicine theory “treating different diseases with the same method”: A network pharmacology study and molecular docking verification

[摘要] Objective: To analyze the possible mechanism of the Huoluo Xiaoling Pill in the treatment of three diseases, hyperglycemia, hyperlipidemia, and metabolic syndrome, and to provide ideas for learning the mechanism of “Treating different diseases with the same method” in Traditional Chinese Medicine (TCM) theory. Materials and Methods: The Traditional Chinese Medicine System Pharmacology Database and UniProt databases were used to screen the main ingredients and targets of the Huoluo Xiaoling Pill. The GeneCards database was used to screen the targets of the diseases, and Cytoscape 3.7.2 was used to construct a “Drug-Components-Targets-Disease” network to determine the core components. The STRING database was used to construct the protein-protein-interaction network, and gene ontology (GO) and Kyoto Encyclopedia of Genes and Genomics enrichment analyses were carried out on the Metascape database. AutoDock 1.5.6 was used for molecular docking. Results: A total of 118 active components and 208 targets were screened in the Huoluo Xiaoling Pill. Quercetin, tanshinone IIA, luteolin, and ellagic acid were potential core components of Huoluo Xiaoling Pill treating the three diseases, and interleukin 6, Tumor necrosis factor, and vascular endothelial growth factor were potential key targets. Co-occurring GO biological processes involved responses to the molecules of bacterial origin, and the AGE-RAGE signaling, fluid shear stress, and atherosclerosis pathways were the co-occurring pathways. Molecular docking revealed good docking conditions between screened targets and components. Conclusion: This study predicted the mechanism of the Huoluo Xiaoling Pill in treating the three diseases. At the same time, the co-occurring targets and pathways between the three diseases provided a material basis for the TCM theory, Treating different diseases with the same method.

[学科分类] 内科医学

[关键词] Huoluo Xiaoling Pill;molecular docking;network pharmacology;traditional chinese medicine;treating different diseases with the same method