首页|GC-MS结合网络药理学探讨贵州苗家米酒功能成分对调节高脂血症的作用机制

GC-MS结合网络药理学探讨贵州苗家米酒功能成分对调节高脂血症的作用机制

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该研究首先采用气相色谱-质谱联用法(GC-MS)结合SwissADME从贵州苗家米酒中筛选得到主要的挥发性活性成分,通过SwissTargetPrediction预测其作用靶点,并结合OMIM、Drugbank、DisGeNET等数据库收集高脂血症疾病靶点,进一步获得活性成分作用靶点及高脂血症疾病靶点的交集靶点;然后利用STRING、Cytoscape构建蛋白互作(PPI)网络分析,并利用DAVID平台进行基因本体论(GO)和京都基因与基因百科全书(KEGG)通路富集分析;最后结合KEGG通路富集分析构建"苗家米酒-成分-靶点-通路-疾病"网络图,探索苗家米酒发挥调节高脂血症作用的药效物质基础及潜在作用机制.结果表明,贵州苗家米酒可能以3,4-二羟基苯基二醇、辛酸乙酯、正己酸乙酯、反-2-十二烯醛等为关键活性成分,作用于过氧化物酶体增殖物激活受体信号通路、癌症通路、脂肪细胞因子信号通路等通路上的过氧化物酶体增殖物激活受体y(PPARG)、白细胞介素-6(IL-6)和3-羟基-3-甲基戊二酰辅酶A还原酶(HMGCR)等关键靶点发挥调节高脂血症的作用.
Exploring the regulating hyperlipidemia mechanism of functional components in Guizhou Miaojia rice wine based on GC-MS combined with network pharmacology
In this study,firstly,the main volatile active ingredients were selected from Guizhou Miaojia rice wine by gas chromatography-mass spec-trometry(GC-MS)combined with SwissADME,the effect targets were predicted by SwissTargetPrediction,the hyperlipidemia disease targets were collected by combining OMIM,Drugbank,DisGeNET and other databases,and the intersection targets of the active component effect targets and the hyperlipidemia disease targets were obtained.Then,protein-protein interaction(PPD network analysis was constructed by STRING and Cytoscape,and the Gene ontology(GO)and Kyoto Encyclopedia of Gene and Gene(KEGG)pathway enrichment analysis was performed using the DAVID platform.Finally,the network map of"Miaojia rice wine-component-target-pathway-disease"was constructed by combining KEGG pathway enrichment analy-sis,to explore the pharmacodynamic substance basis and potential action mechanism of Miaojia rice wine in regulating hyperlipidemia.The results showed that Guizhou Miaojia rice wine might play a role in regulating hyperlipidemia by using 3,4-dihydroxyphenyl diol,ethyl acid,ethyl hexanoate,trans-2-dodecenal as key active components to act on key targets such as peroxisome proliferator-activated receptor gamma(PPARG),interleukin-6(IL-6)and 3-hydroxy-3-methyl glutaryl coenzyme A reductase(HMGCR)of pathways such as the peroxisome proliferator-activated receptor signaling pathway,cancer pathway,and adipocytokine signaling pathway.

Miaojia rice winehyperlipidemiaGC-MSnetwork pharmacologyprotein interaction network analysissignaling pathway

王佳佳、杨玉玲、李术钗、和春菊、彭怡

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贵州中医药大学药学院,贵州贵阳 550025

贵阳康养职业大学药学院,贵州贵阳 550081

苗家米酒 高脂血症 气相色谱-质谱 网络药理学 蛋白互作网络分析 信号通路

2021年度贵州省科技支撑计划

黔科合支撑[2021]一般105

2024

中国酿造
中国调味品协会 北京食品科学研究院

中国酿造

CSTPCD北大核心
影响因子:0.759
ISSN:0254-5071
年,卷(期):2024.43(10)