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复方仙鹤草肠炎胶囊的主要有效成分及其治疗肠炎靶点的筛选 Δ
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李 俊 ,王应仙,李家生,张 祎,王睿睿(云南中医药大学中药学院,昆明 650500)
*
中图分类号 R284 文献标志码 A 文章编号 1001-0408(2021)08-0927-06
DOI 10.6039/j.issn.1001-0408.2021.08.06
摘 要 目的:筛选复方仙鹤草肠炎胶囊中的主要有效成分及其治疗肠炎靶点。方法:采用超高效液相色谱-串联质谱技术
(UHPLC-MS/MS)、MWDB数据库和相关文献分析鉴定复方仙鹤草肠炎胶囊甲醇提取物中的主要化学成分。通过中药系统药理
学分析平台(TCMSP)、PubChem、UniProt数据库预测和筛选该制剂的活性成分及其潜在靶点;借助GeneCards和OMIM数据库预
测和筛选肠炎相关靶点;采用R语言4.0.2筛选两者共同靶点。将共同靶点对应的化学成分与该制剂甲醇提取物中的化学成分进
行匹配,获取该制剂的主要有效成分。借助STRING数据库和Cytoscape 3.7.1软件构建共同靶点的蛋白质-蛋白质相互作用网络,
以节点度值筛选该制剂的关键靶点。结果:共鉴定出化合物48个,包括酚酸类化合物13个、生物碱类化合物10个、黄酮类化合物
8个、萜类化合物6个、其他类化合物6个、脂质类化合物3个、鞣质类化合物1个、有机酸类化合物1个;对比网络药理学数据,推测
芹菜素、木犀草素、槲皮苷类(含3,7-二氧-甲基槲皮素、槲皮素-3-O-β-D-半乳糖苷、槲皮素-7-O-葡萄糖苷、槲皮素3-O-β-D-葡萄糖
苷)、掌叶防己碱、原儿茶酸-4-葡萄糖苷和 3,4-二甲氧基肉桂酸等均为其主要有效成分,治疗肠炎的关键靶点包括转录因子 p65
(RELA)、淀粉样β/A4蛋白(APP)、G1/S特异性细胞周期蛋白D1(CCND1)、表皮生长因子受体(EGFR)、胰岛素(INS)、雌激素受体
(ESR1)、白细胞介素6(IL6)、核受体共激活剂1(NCOA1)、胱天蛋白酶8(CASP8)、原癌基因c(FOS)等。结论:共挖掘出复方仙鹤
草肠炎胶囊中的主要有效成分 9 个(包括芹菜素、木犀草素、槲皮苷类等)及其治疗肠炎的关键靶点 10 个(包括 RELA、APP、
CCND1等)。
关键词 复方仙鹤草肠炎胶囊;网络药理学;化学成分;肠炎;靶点
Screening of Main Effective Components of Compound Agrimonia pilosula Enteritis Capsules and Targets
of Enteritis
LI Jun,WANG Yingxian,LI Jiasheng,ZHANG Yi,WANG Ruirui(College of Chinese Materia Medica,Yunnan
University of Chinese Medicine,Kunming 650500,China)
ABSTRACT OBJECTIVE:To screen the main effective components of Compound Agrimonia pilosula enteritis capsules and
targets of enteritis. METHODS:UHPLC-MS/MS,MWDB database and relevant literature analysis were used to identify main
chemical components in methanol extract of Compound A. pilosula enteritis capsules. TCMSP,PubChem and UniProt database
were adopted to predict and screen the active ingredients and their potential targets. GeneCards and OMIM database were used to
predict and screen enteritis related targets;common targets were screened by R language 4.0.2. The chemical components
corresponding to the common targets were matched with the chemical components in the methanol extract of the preparation to
obtain the main effective components of the preparation. With the help of STRING database and Cytoscape 3.7.1 software,the
protein-protein interaction network was constructed,and the key targets of the preparation were screened by degree. RESULTS:
A total of 48 compounds were identified,including 13 phenolic acids,10 alkaloids,8 flavonoids,6 terpenoids,6 other
compounds,3 lipids,1 tannin and 1 organic acid. Compared with the network pharmacology data,apigenin,luteolin,quercetin
(3,7-di-O-methylquercetin,Quercetin-3-O-β-D-galactoside,Quercetin-7-O-glucoside,Quercetin-3-O-β-D-glucoside),palmatine,
protocatechuic acid-4-glucoside and 3,4-dimethoxycinnamic acid were the main effective components. The key targets for the
treatment of enteritis included RELA,APP,CCND1,EGFR,INS,ESR1,IL6,NCOA1,CASP8,FOS. CONCLUSIONS:A
total of 9 main effective components (including apigenin,luteolin,quercetin,etc.) and 10 key targets for enteritis (including
RELA,APP,CCND1,etc.)of Compound A. pilosula enteritis capsules are found.
KEYWORDS Compound Agrimonia pilosula enteritis capsules;Network pharmacology;Chemical components;Enteritis;Targets
仙鹤草来源于蔷薇科植物龙牙草 Agrimonia pilosa 籍载其味苦、涩,性寒,归肝、胃、肺、大肠经 ;而2020年
[2]
[1]
[3]
Ledeb.的干燥地上部分 。《彝医植物药》等彝族医药书 版《中国药典》(一部)载其苦、涩,平,归心、肝经 。彝医
常单用本品水煎剂以治疗腹泻、腹痛、膈食和痢疾 ;后
[2]
Δ 基金项目:国家自然科学基金地区科学基金资助项目(No.816-
60737);云南省科技计划中医联合重点项目[No.2017FF117(-003)] 在长期行医用药过程中发现,当遇到病势沉重的患者和
复杂多变的病情时,单味药治疗往往会出现药力难济和
*硕士研究生。研究方向:真菌感染免疫。E-mail:1639341806@
论治不全的情况,且大量使用单味药还易引发毒副作
qq.com
[4]
# 通信作者:教授,博士生导师,博士。研究方向:真菌感染免 用 。为此,云南著名民族老中医来春茂主任医师根据
疫。E-mail:wangrryucm@126.com 行医经验,加入黄连、木香、石菖蒲、桔梗和蝉蜕来增强
中国药房 2021年第32卷第8期 China Pharmacy 2021 Vol. 32 No. 8 ·927 ·