世界中医药2024，Vol.19Issue(9)：1238-1245,8.DOI:10.3969/j.issn.1673-7202.2024.09.003
基于网络药理学及实验验证毓麟珠改善早发性卵巢功能不全大鼠的潜在机制
Underlying Mechanism of Yulinzhu in Improving POI Rats Based on Network Pharmacology and Experiments
摘要
Abstract
Objective:To explore the underlying mechanism of Yulinzhu in improving premature ovarian insufficiency(POI)in rats based on network pharmacology and animal experiments.Methods:Using the Traditional Chinese Medicine Systems Pharmacology Database and Analysis Platform(TCMSP),the active plasma components and predicted targets of five core drugs in Yulinzhu(Cus-cutae Semen,Eucommiae Cortex,Rehmanniae Radix Praeparata,Angelicae Sinensis Radix,and Ginseng Radix et Rhizoma)were screened.The corresponding targets of these active components and POI targets were further obtained.Intersection targets were i-dentified using bioinformatics platforms,and a protein-protein interaction(PPI)network was constructed to screen core targets.Gene Ontology(GO)enrichment analysis and Kyoto Encyclopedia of Genes and Genomes(KEGG)pathway enrichment analysis were performed on the core targets using the DAVID database.According to the KEGG pathway analysis results,the hypoxia-induc-ible factor 1(HIF1)signaling pathway was selected for in vivo validation in animal experiments.Results:The selected core compo-nents mainly included quercetin,kaempferol,β-sitosterol,β-carotene,stigmasterol,sesamin,etc.A total of 103 candidate targets re-lated to the disease were identified,with key targets including protein kinase B(AKT1),caveolin-1(CAV1),estrogen receptor 1(ESR1),and Ras homolog family member A(RHOA).These targets were primarily involved in biological processes such as cell proliferation,mediating the biological effects of estrogen,and cell signal transduction.Animal experiments confirmed that Yulinzhu intervention could improve serum hormone levels in POI rats and reduce the protein expression level of HIF1α.Conclusion:Yulinzhu exerts multi-target and multi-pathway effects on POI,and it may improve ovarian function in POI rats through the HIF1 pathway.关键词
毓麟珠/网络药理学/早发性卵巢功能不全/靶点/通路/作用机制/动物实验/缺氧诱导因子1Key words
Yulinzhu/Network pharmacology/Premature ovarian insufficiency/Target/Pathway/Mechanism of action/Animal experiments/Hypoxia-inducible factor 1分类
医药卫生引用本文复制引用
阮鑫,魏茂林,董晓英..基于网络药理学及实验验证毓麟珠改善早发性卵巢功能不全大鼠的潜在机制[J].世界中医药,2024,19(9):1238-1245,8.基金项目
国家自然科学基金青年科学基金项目(81503607) （81503607）
北京市自然科学基金面上项目(7212162) （7212162）
北京中医药薪火传承"3+3"工程项目(2012-SZ-C-41) （2012-SZ-C-41）
