首页|基于血清药物化学和网络药理学研究双虎肿痛宁酊剂抗炎镇痛的药效物质和作用机制

基于血清药物化学和网络药理学研究双虎肿痛宁酊剂抗炎镇痛的药效物质和作用机制

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目的 基于超高效液相-四极杆飞行时间串联质谱联用技术(UPLC-Q-TOF-MS/MS)方法定性鉴定双虎肿痛宁酊剂的入血药效成分,并结合网络药理学探究其抗炎镇痛的潜在作用机制.方法 通过对比含药血清、空白血清的色谱图,并结合PubChem、HMDB、MassBank数据库二级谱图及对照品裂解信息,分析鉴定双虎肿痛宁酊剂的入血成分.借助相关数据库对入血成分、疾病进行靶点收集筛选,运用Cytoscape软件进行网络可视化处理;对共有靶点进行基因本体(GO)富集分析和京都基因与基因组百科全书(KEGG)通路富集分析.结果 在给药血清中初步鉴定出阿魏酸、新乌头碱、次乌头碱、4-羟基肉桂酸、甲芬那酸5个原形成分;涉及白细胞介素-17(IL-17)、肿瘤坏死因子(TNF)等信号通路,改善、调节疼痛和炎症反应等过程,发挥药理作用.结论 本实验通过结合UPLC-Q-TOF-MS/MS和网络药理学的方法明确了双虎肿痛宁酊剂的入血成分,初步阐明了双虎肿痛宁酊剂抗炎镇痛的作用机制,为临床应用提供了参考.
Pharmacodynamic material basis and mechanisms of anti-inflammation and analgesie property of Shuanghu Zhongtongning tincture based on serum pharamcochemistry and network pharmacology
Objective To identify the compounds of Shuanghu Zhongtongning tincture absorbed into the serum by ultra-high performance liquid chromatography quadrupole time of flight mass spectrometry(UPLC-Q-TOF-MS/MS),and to determine the mechanism by network pharmacology.Methods By comparing the drug-contained serum and blank serum chromatograms,and combining with the spectrograms of PubChem,HMDB,MassBank and the cracking information of reference substance,the blood components of Shuanghu Zhongtongning tincture were analyzed and identified.The blood components and disease targets were collected and screened by relevant databases.Cytoscape was used for network visualization.Gene Ontology(GO)and Kyoto Encyclopedia of Genes and Genomes(KEGG)pathway enrichment analysis were performed for the common targets.Results Totally 5 components(ferulic acid,neoaconitine,hypaconitine,4-hydroxycinnamic acid,and mefenamic acid)were identified.Shuanghu Zhongtongning tincture exerted therapeutic effect by regulating interleukin17(IL-17)and tumor necrosis factor(TNF)signaling pathways and further improving and regulating inflammatory response.Conclusion The blood entry components of Shuanghu Zhongtongning tincture are determined by combining UPLC-Q-TOF-MS/MS and network pharmacology.The action mechanism is preliminarily clarified,which provides a reference for its clinical application.

Shuanghu Zhongtongning tincturethe absorbed component in the serumserum pharamcochemistrynetwork pharmacology

黄欣、黄晓梅、梁芬兰、吴慧婕、周艳林、刘雪梅、王刚

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广西中医药大学,南宁 530200

桂林三金药业股份有限公司,广西 桂林 541004

广西壮瑶药工程技术研究中心,南宁 530200

双虎肿痛宁酊剂 入血成分 血清药物化学 网络药理学

国家自然科学基金中国博士后科学基金面上项目广西教育厅项目广西自然科学基金广西中医药大学校级项目

820606412019M653814XB2023KY03232023GXNSFAA0263872022JQ002

2024

10.7539/j.issn.1672-2981.2024.06.022

中南药学
湖南省药学会

中南药学

CSTPCD
影响因子：0.736
ISSN：1672-2981
年,卷(期)：2024.22(6)
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