WANG Sici,LI Yuan,LI Ping,et al.Traditional Chinese Medicine Treats Chronic Atrophic Gastritis via Multiple Pathways[J].Chinese Journal of Experimental Traditional Medical Formulae,2023,29(19):193-202.
WANG Sici,LI Yuan,LI Ping,et al.Traditional Chinese Medicine Treats Chronic Atrophic Gastritis via Multiple Pathways[J].Chinese Journal of Experimental Traditional Medical Formulae,2023,29(19):193-202. DOI: 10.13422/j.cnki.syfjx.20230813.
Traditional Chinese Medicine Treats Chronic Atrophic Gastritis via Multiple Pathways增强出版
To mine the compatibility rules of patented traditional Chinese medicine (TCM) compound prescriptions for treating chronic atrophic gastritis (CAG) by systems pharmacology and molecular docking methods
and predict the targets and molecular mechanisms of Chinese medicinals with different efficacy in the treatment of CAG.
Method
2
The TCM compound prescriptions for treating CAG were extracted from the patent system of the China National Intellectual Property Administration. The active components and targets of the prescriptions were retrieved from the Traditional Chinese Medicine Systems Pharmacology Database and Analysis Platform (TCMSP)
Traditional Chinese Medicine Integrative Database (TCMID)
and UniProt. The candidate targets and pathways of CAG were obtained from GeneCards
DisGeNet
Online Mendelian Inheritance in Man (OMIM)
MalaCards
Kyoto Encyclopedia of Genes and Genomes (KEGG) and Reactome. The gene ontology (GO) functional annotation and KEGG pathway enrichment were realized by R Studio 4.1.2. STRING11.0 was employed to build the protein-protein interaction (PPI) network
and AutoDock Vina 4.2.6 was used for the docking between key targets and components.
Result
2
A total of 228 TCM compound prescriptions for treating CAG were extracted. The medicinals used in these prescriptions mainly had warm or cold nature
bitter or sweet taste
tropism to the spleen
stomach
and liver meridians
and the efficacy of tonifying Qi
regulating Qi movement
clearing heat
and activating and toniying blood. The prescriptions mainly treated CAG via p53
mitogen-activated protein kinase (MAPK)
phosphatidylinositol 3-kinase (PI3K)/protein kinase B (Akt)
forkhead box protein O (FoxO)
vascular endothelial growth factor (VEGF)
and hypoxia-inducible factor-1 (HIF-1) signaling pathways. Molecular docking results confirmed that the active components in the prescriptions had docking activities with key receptor proteins.
Conclusion
2
This study preliminarily analyzed the compatibility rules of TCM compound prescriptions in the treatment of CAG. The medicinals with different efficacy treat CAG by regulating cell proliferation
apoptosis
and oxidative stress response
preventing carcinogen production
promoting gastric acid secretion
and improving local microcirculation in a multi-target
multi-pathway
multi-link manner. The findings facilitate the research on the TCM treatment of CAG.
关键词
慢性萎缩性胃炎中药专利复方系统药理学分子对接作用机制
Keywords
chronic atrophic gastritispatented traditional Chinese medicine compound prescriptionsystems pharmacologymolecular dockingmechanism of function
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