WEI Pei-huang,ZHANG Wei,LI Cheng,et al.Discovery and Verification of Multi-component Chinese Medicine with Anti-tumor Activity from Shuanghuanglian[J].Chinese Journal of Experimental Traditional Medical Formulae,2020,26(15):69-74.
WEI Pei-huang,ZHANG Wei,LI Cheng,et al.Discovery and Verification of Multi-component Chinese Medicine with Anti-tumor Activity from Shuanghuanglian[J].Chinese Journal of Experimental Traditional Medical Formulae,2020,26(15):69-74. DOI: 10.13422/j.cnki.syfjx.20201523.
Discovery and Verification of Multi-component Chinese Medicine with Anti-tumor Activity from Shuanghuanglian
基于中药系统药理学数据库(Traditional Chinese Medicine Systems Pharmacology Database,TCMSP),《中药活性成分分析手册》,药品生物信息学和化学信息学数据库(DrugBank),信号通路数据库(Reactome)及人类蛋白质参考数据库(Human protein reference database,HPRD),构建蛋白-蛋白相互作用网络(protein-protein interactions network, PPI)和化合物靶标网络,挖掘化合物的药理作用,发现与PPI网络节点距离较短的化合物,确定组成中药的配伍。以CT26结肠癌细胞为实验材料,结合离体和在体实验初步验证组分中药的抗肿瘤作用。
The methods of network pharmacology were adopted to predict Multi-component Chinese Medicine (MCCM) with anti-tumor activity from Shuanghuanglian (SHL). Furthermore, the pharmaceutical activity of CT26 colon cancer was verified
in vitro
and
in vivo
.
Method
2
Based on the Traditional Chinese Medicine Systems Pharmacology Database (TCMSP), the Handbook of Active Components Analysis of Traditional Chinese Medicine, the Drugbank database, the Reactome database, and the Human protein reference database (HPRD), the protein-protein interactions network (PPI) and the drug target network were built and resolved. The data was mined to discover the pharmacological effect. The anti- tumor activity of components from SHL was determined based on the nearest distance rule between the compounds and the nodes of network. And then, the anti-tumor effect of the MCCM was verified
in vitro
and
in vivo
.
Result
2
The 3 combined compounds, baicalin, forsythoside A and chlorogenic acid with the anti-tumor activity from SHL were predicted and discovered. The verification results showed that the combination of baicalin-forsythoside A-chlorogenic acid could significantly inhibit the cell proliferation and migration compared with the control group
in vitro
(
P
<
0.01). Among CT26 bearing mice, the tumor volume and weight were significantly decreased after the combined administration of baicalin-forsythoside A-chlorogenic acid compared with the model group
in vivo
(
P
<
0.01).
Conclusion
2
By the methods of network pharmacology, the anti-tumor activities of component of from SHL were discovered. According to the verification
in vitro
and
in vivo
, the combination of baicalin-forsythoside A-chlorogenic acid could play better anti-CT26 tumor activity.
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ZHANG B X , LI J , GU H , et al . Using bioinformatics approach to explore the pharmacological mechanisms of multiple ingredients in Shuang-Huang-Lian [J]. Sci World J , 2015 , 291 ( 680 ): 352 - 356 .