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医药信息学

基于生物信息学及机器学习探讨苍术治疗非酒精性脂肪肝的作用机制

  • 黄馨妮 ,
  • 卢艾华 ,
  • 张舒 ,
  • 方汝雪 ,
  • 刘旭凌 ,
  • 李俊雄
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  • 1.上海市普陀区中心医院,上海 200333;

    2.上海市真新社区卫生服务中心,上海 201824;

    3.昆山市第四人民医院,江苏 昆山 215300;

    4.复旦大学附属华东医院,上海 200040

黄馨妮,女,本科,中药师,研究方向:中药临床运用及药理研究

收稿日期: 2025-03-18

  修回日期: 2025-09-02

  录用日期: 2025-11-12

  网络出版日期: 2025-11-18

基金资助

上海市普陀区科委项目(ptkwws202223)

Integrating Bioinformatics and Machine Learning Algorithms to Elucidate Target Characteristics and Molecular Mechanisms of CangZhu in Non-Alcoholic Fatty Liver Disease Intervention

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  • 1.Shanghai Putuo District Central Hospital Shanghai 200333, China
    2.Shanghai Zhenxin Community Health Service Center Shanghai 201824, China
    3.Kunshan Fourth People's Hospital Jiangsu Kunshan 215300, China
    4.Huadong Hospital Fudan University Shanghai 200040, China

Received date: 2025-03-18

  Revised date: 2025-09-02

  Accepted date: 2025-11-12

  Online published: 2025-11-18

摘要

目的:旨在运用网络药理学结合生物信息学方法探讨苍术治疗非酒精性脂肪性肝病( non-alcoholic fatty liver disease NAFLD)的潜在分子机制。方法:采用网络药理学方法获取苍术的潜在的靶点,通过检索基因表达数据库(gene expression omnibusGEO)获取NAFLD的靶点,并通过构建靶点PPI网络筛选核心目标靶点。运用R4.2.2软件对靶点进行差异分析、相关性分析,以获得显著差异表达的核心基因(SDECGs)。接着,对SDECGs进行富集分析和免疫浸润分析。利用SDECGs构建机器学习模型以筛选特征基因并构建Nomo图。采用分子对接和GSE63067数据集外部验证法对上述结果进行初步验证。结果:本研究确定了NAFLD和正常组之间的14SDECGs,这些SDECGs主要富集于IL-17AGE-RAGE等信号通路,且与免疫细胞存在多种相互调节关系。XGBoost模型(XGB)是多种机器学习中最优的模型,确定了CTNNB1IL10PTGS2IL6JUNXGB模型中前5个特征基因,并用于构建nomo图。外部数据集证明了该模型的可靠性(AUC值为0.73)。最后,分子对接确定了苍术核心有效成分(OB值排名前4位)(MOL000179MOL000186MOL000449以及MOL000188)与NAFLD特征基因之间可形成稳定结构。结论:苍术及其有效活性成分可能通过作用CTNNB1IL10PTGS2IL6JUN,并调节免疫和炎症相关途径从而缓解NAFLD,这些发现对临床实践和未来的研究具有潜在影响。


本文引用格式

黄馨妮 , 卢艾华 , 张舒 , 方汝雪 , 刘旭凌 , 李俊雄 .

基于生物信息学及机器学习探讨苍术治疗非酒精性脂肪肝的作用机制

[J]. 中国医药导刊, 2025 , 27(9) : 919 -929 . DOI: magtech.2025.03.18-00009

Abstract

Objective To explore the potential molecular mechanism of CangZhu in the treatment of non-alcoholic fatty liver disease NAFLD by network pharmacology combined with bioinformatics methods. Methods Network pharmacology method was used to obtain the potential targets of CangZhu. The targets of NAFLD were obtained by searching the Gene Expression Omnibus GEO database and the core targets were screened by constructing the target PPI network. Then R4.2.2 software was used for differential analysis and correlation analysis of the target genes to obtain the core genes with significant differential expression SDECGs. Next enrichment analysis and immune infiltration analysis of SDECGs were performed. SDECGs was used to construct a machine learning model to screen feature genes and construct a Nomo map. Finally the molecular docking and external validation methods of GSE63067 dataset were used to validate the above results. Results Fourteen SDECGs were identified between NAFLD and normal subjects. These SDECGs were mainly enriched in IL-17 AGE-RAGE and other signaling pathways and had a variety of mutual regulatory relationships with immune cells. XGBoost model XGB is the best model in a variety of machine learning. CTNNB1 IL10 PTGS2 IL6 and JUN were identified as the top five feature genes in the XGB model and used to construct the nomo map. External data sets demonstrated the reliability of the model AUC=0.73. Finally molecular docking confirmed that the core active components of CangZhu MOL000179 MOL000186 MOL000449 and MOL000188 could form a stable structure with NAFLD characteristic genes. Conclusion CangZhu and its active components may alleviate NAFLD by regulating CTNNB1 IL10 PTGS2 IL6 JUN and immune-and inflammation-related pathways. These findings have potential implications for clinical practice and future research.

 

参考文献

        [1 范建高,徐小元,南月敏,等.代谢相关(非酒精性)脂肪性肝病防治指南(2024年版)[J.实用肝脏病杂志,2024274):494-510.

         2  Ng CH Lim WH Chin YH et al. Living in the non-alcoholic fatty liver disease silent epidemic a qualitative systematic review of patients perspectivesJ.Aliment Pharmacol Ther 2022 564): 570-579.

         3  赵文霞,许二平,王宪波,等.非酒精性脂肪性肝炎中医诊疗指南[J.临床肝胆病杂志,2023395):1041-1048.

         4  Dai X Feng J Chen Y et al. Traditional chinese medicine in nonalcoholic fatty liver disease molecular insights and therapeutic perspectivesJ.Chin Med 2021 161):68.

         5  Zhang WJ Zhao ZY Chang LK et al. Atractylodis rhizoma a review of its traditional uses phytochemistry pharmacology toxicology and quality controlJ.J Ethnopharmacol 2021 266 113415.

         6  李科迪,曹章净,敖慧.苍术化学成分及药理作用研究进展[J.成都中医药大学学报,2024476):73-80.

         7  Ren Z Xiao G Chen Y et al. SBC sanhuang xiexin tang combined with baihu tang plus cangzhu alleviates NAFLD by enhancing mitochondrial biogenesis and ameliorating inflammation in obese patients and miceJ.Chin J Nat Med 2023 2111):830-841.

         8  王梦羽,沈洁,刘杰,等.苍术酮对肥胖斑马鱼的降脂作用[J.中成药,2024464):1360-1364.

         9  Zhang P Zhang D Zhou W et al. Network pharmacology towards the artificial intelligence-based precision traditional chinese medicineJ.Brief Bioinform 2023 251):bbad518.

         10 Valerio M Awad AB. β-sitosterol down-regulates some pro-inflammatory signal transduction pathways by increasing the activity of tyrosine phosphatase SHP-1 in J774A.1 murine macrophagesJ.Int Immunopharmacol 2011 118):1012-1017.

         11 Liu L Gao Q Zhang Z et al. Elsholtzia rugulosa phytochemical profile and antioxidant anti-alzheimers disease antidiabetic antibacterial cytotoxic and hepatoprotective activitiesJ.Plant Foods Hum Nutr 2022 771):62-67.

         12 Hu T Liu QM He XW et al. Identification of bioactives from astragalus chinensis L.f. and their antioxidant anti-inflammatory and anti-proliferative effectsJ.J Food Sci Technol 2017 5413):4315-4323.

         13 Abo-Zaid OA Moawed FS Ismail ES et al. β-sitosterol attenuates high- fat diet-induced hepatic steatosis in rats by modulating lipid metabolism inflammation and ER stress pathwayJ.BMC Pharmacol Toxicol 2023 241):31.

         14 Khan Z Nath N Rauf A et al. Multifunctional roles and pharmacological potential of β-sitosterol Emerging evidence toward clinical applicationsJ.Chem Biol Interact 2022 365 110117.

         15 Gumede NM Lembede BW Brooksbank RL et al. β-sitosterol shows potential to protect against the development of high-fructose diet-induced metabolic dysfunction in female ratsJ.J Med Food 2020 234):367-374.

         16 Xin Y Li X Zhu X et al. Stigmasterol protects against steatohepatitis induced by high-fat and high-cholesterol diet in mice by enhancing the alternative bile acid synthesis pathwayJ.J Nutr 2023 1537):1903-1914.

         17 Song Y Oh GH Kim MB et al. Fucosterol inhibits adipogenesis through the activation of AMPK and wnt/β-catenin signaling pathwaysJ.Food Sci Biotechnol 2017 262):489-494.

         18 Mo W Wang C Li J et al. Fucosterol protects against concanavalin a-induced acute liver injury focus on P38 MAPK/NF-κB pathway activityJ.Gastroenterol Res Pract 2018 2018 2824139.

         19 Bak EJ Kim J Choi YH et al. Wogonin ameliorates hyperglycemia and dyslipidemia via PPARα activation in db/db miceJ.Clin Nutr 2014 331):156-163.

         20 Yamada Y Saito H Araki M et al. Wogonin a compound in scutellaria baicalensis activates ATF4-FGF21 signaling in mouse hepatocyte AML12 cellsJ.Nutrients 2022 1419):3920.

         21 Yoon CS Lee H Liu Z et al. Cycloolivil isolated from nardostachys jatamansi inhibits TNF-α/IFN-γ-induced chemokine production by blocking NF-κB and JAK/STAT activation in HaCaT keratinocytesJ.Int J Mol Sci 2024 256):3342.

         22 Cheng F Li Q Wang J et al. Investigation of the potential mechanism of danggui shaoyao san for the treatment of non-alcoholic fatty liver disease NAFLD with network pharmacology and molecular dockingJ.Curr Comput Aided Drug Des 2022 184):258-270.

         23 Cobbina E Akhlaghi F. Non-alcoholic fatty liver disease NAFLD) - pathogenesis classification and effect on drug metabolizing enzymes and transportersJ.Drug Metab Rev 2017 492):197-211.

         24 Zhong B Xie Z Zhang J et al. Identification of key genes increasing susceptibility to atrial fibrillation in nonalcoholic fatty liver disease and the potential mechanisms mitochondrial dysfunction and systemic inflammationJ.Front Pharmacol 2024 15 1360974.

         25 Zheng J Wu H Zhang Z et al. Dynamic co-expression modular network analysis in nonalcoholic fatty liver diseaseJ.Hereditas 2021 1581):31.

         26 Yan FJ Wang X Wang SE et al. C-jun/C7ORF41/NF-κB axis mediates hepatic inflammation and lipid accumulation in NAFLDJ.Biochem J 2020 4773):691-708.

         27 Yeh MM Shi X Yang J et al. Perturbation of Wnt/β-catenin signaling and sexual dimorphism in non-alcoholic fatty liver diseaseJ.Hepatol Res 2022 525):433-448.

         28 Porukala M Vinod PK. Network-level analysis of ageing and its relationship with diseases and tissue regeneration in the mouse liverJ.Sci Rep 2023 131):4632.

         29 Yang D Yang L Cai J et al. A sweet spot for macrophages focusing on polarizationJ.Pharmacol Res 2021 167 105576.

         30 闫文勇, 贺昭昭, 庞卫军. 脂肪组织中巨噬细胞在肥胖过程中的作用及其调控机制[J.中国生物化学与分子生物学报, 2023 395):638-647.

         31 Rőszer T. Understanding the mysterious M2 macrophage through activation markers and effector mechanismsJ.Mediators Inflamm 2015 2015 816460.

         32 Llovet JM Willoughby CE Singal A G et al. Nonalcoholic steatohepatitis-related hepatocellular carcinoma pathogenesis and treatmentJ.Nat Rev Gastroenterol Hepatol 2023 208):487-503.

         33 Ferrer M D Busquets-Cortés C Capó X et al. Cyclooxygenase-2 inhibitors as a therapeutic target in inflammatory diseasesJ.Curr Med Chem 2019 2618):3225-3241.

         34 Huang W Hong Y He W et al. Cavin-1 promotes M2 macrophages/microglia polarization via SOCS3J.Inflamm Res 2022 714):397-407.

         35 Kennedy L Meadows V Sybenga A et al. Mast cells promote nonalcoholic fatty liver disease phenotypes and microvesicular steatosis in mice fed a western dietJ.Hepatology 2021 741):164-182.

         36 方金鸣. LncRNA XIST沉默对非酒精性脂肪肝小鼠T细胞免疫功能的作用机制[J.免疫学杂志, 2023 399):769-776.

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