Investigation of the active ingredients and mechanism of Shuangling extract in dextran sulfate sodium salt induced ulcerative colitis mice based on network pharmacology and experimental verification  

作　　者：CHU Mengzhen WANG Yu LIN Zhijian Lyu Jintao ZHANG Xiaomeng ZHANG Bing 

机构地区：[1]Department of Clinical Chinese Pharmacy,School of Chinese Materia Medica,Beijing University of Chinese Medicine,Beijing 102488,China

出　　处：《Journal of Traditional Chinese Medicine》2024年第3期478-488,共11页中医杂志（英文版）

基　　金：the Innovation Team and Talents Support Program of National Administration of Traditional Chinese Medicine:Construction and Practice of Pharmacovigilance Theory System in Line with the Characteristics of Traditional Chinese Medicine (No. ZYYCXTD-C-202005-11);the National Leading Talents Support Plan of Traditional Chinese Medicine 'Qihuang Scholar' Plan:Chinese Medicine Inheritance and Innovation "One Hundred Million" Talent Project (Qihuang Project) Qihuang Scholars (No. 1040063320004)。

摘　　要：OBJECTIVE: To explore the pharmacodynamic effects and potential mechanisms of Shuangling extract against ulcerative colitis(UC). METHODS: The bioinformatics method was used to predict the active ingredients and action targets of Shuangling extract against UC in mice. And the biological experiments such as serum biochemical indexes and histopathological staining were used to verify the pharmacological effect and mechanism of Shuangling extract against UC in mice. RESULTS: The Shuangling extract reduced the levels of seruminterleukin-1β(IL-1β), tumor necrosis factor-α(TNF-N), interleukin-6(IL-6) and other inflammatory factors in UC mice and inhibited the inflammatory response. AKT Serine/threonine Kinase 1 and IL-6 may be the main targets of the anti-UC action of Shuangling extract, and the TNF signaling pathway, Forkhead box O signaling pathway and T-cell receptor signaling pathway may be the main signaling pathways. CONCLUSION: The Shuangling extract could inhibit the inflammatory response induced by UC and regulate intestinal immune function through multiple targets and multiple channels, which provided a new option and theoretical basis for anti-UC.

关 键 词：COLITIS ULCERATIVE pharmacodynamic study network pharmacology molecular docking simulation Shuangling extract 

分 类 号：R285.5[医药卫生—中药学]