Page 49 - 南京医科大学自然版
P. 49
第45卷第5期 路 寒,张雪飞,孙学伟,等. 两种小鼠模型在胆汁淤积性肝损伤实验中的应用[J].
2025年5月 南京医科大学学报(自然科学版),2025,45(5):627-636 ·635 ·
强,IL⁃1β、IL⁃6和MCP⁃1的水平明显升高,这与既往 ZHANG Xinrui assisted with model induction. ZHANG Ming⁃
研究相符 [24] 。上述指标反映了 BDL 模型早期出现 yan and TANG Chengliang collected samples. YANG Zhan su⁃
严重的胆汁淤积性肝损伤,ANIT模型则呈现逐渐加 pervised the study. ZHU Jin provided financial support. YANG
重的胆汁淤积性肝损伤。 Xiaojun was responsible for experimental design,manuscript re⁃
本课题组前期研究发现SCFA可以改善对乙酰 view,and study supervision.
氨基酚诱导的急性肝损伤,并减少了肝脏中炎症反 [参考文献]
应 [20] ,此外,多项研究证实SCFA有助于肠道或肝脏 [1] WOOLBRIGHT B L. Inflammation:cause or consequence
损伤的改善 [25-26] ,基于以上研究背景,本研究使用 of chronic cholestatic liver injury[J]. Food Chem Toxicol,
SCFA 作为治疗药物,系统探讨其在不同类型胆汁 2020,137:111133
淤积性肝损伤中的治疗效果。研究发现SCFA在不 [2] CHEN Y,HU Q C,ZHANG W W,et al. Chidan Tuihuang
同模型中表现出显著的疗效差异。在BDL模型中, granule modulates gut microbiota to influence NOD1/
SCFA 治疗 2 周对 BDL 组的黄疸、体重下降、肝脏血 RIPK2 pathway in cholestatic liver injury recovery[J].
清学指标及炎症指标改善不明显,这表明以BDL模 Phytomedicine,2024,135:156164
[3] WEI C L,QIU J,WU Y Y,et al. Promising traditional Chi⁃
型为代表的急性机械性胆汁淤积性肝损伤中 SCFA
nese medicine for the treatment of cholestatic liver dis⁃
类药物治疗效果有限。而在 ANIT 模型中,SCFA 展
ease process(cholestasis,hepatitis,liver fibrosis,liver cir⁃
现出了显著的治疗效果。SCFA 不仅显著降低了
rhosis)[J]. J Ethnopharmacol,2022,297:115550
ALT、AST和TBIL的水平,还减少了肝脏病理损伤程
[4] FU K,LI Y Z,DAI S,et al. Exploration of the molecular
度、炎症细胞浸润和胆管增生。且 SCFA 能够显著 basis of Forsythia fruit in the prevention and treatment of
降低 ANIT 模型小鼠血清中的 IL⁃1β、IL⁃6 和 MCP⁃1 cholestatic liver injury through network pharmacology
水平。这表明以ANIT 模型为代表的慢性化学性胆 and molecular docking[J]. Nutrients,2023,15(9):2065
汁淤积性肝损伤中SCFA可能有治疗效果。 [5] WU R,ZOU X P,ZHANG B. A rare cause of obstructive
综上所述,BDL模型与ANIT模型有部分共性表 jaundice[J]. Gastroenterology,2023,164(6):e5-e8
现,如体重下降、黄疸出现、肝细胞坏死、汇管区纤 [6] LÜT T,CHEN S,LI M,et al. Regional variation and tem⁃
维化、炎症细胞浸润等;但BDL模型起病急,黄疸出 poral trend of primary biliary cholangitis epidemiology:a
现早且明显,肝损伤严重,适用于研究急性胆汁淤 systematic review and meta⁃analysis[J]. J Gastroenterol
Hepatol,2021,36(6):1423-1434
积性肝损伤,如急性药物性肝损伤、急性病毒性肝
[7] LEE Y M,KAPLAN M M. The natural history of PBC:has
炎和胆道梗阻疾病等;ANIT 模型起病缓慢,黄疸以
it changed?[J]. Semin Liver Dis,2005,25(3):321-326
及肝损伤进行性加重,更适合模拟慢性胆汁淤积性
[8] LAZARIDIS K N,LARUSSO N F. Primary sclerosing
肝损伤,比如 PSC、慢性药物性肝损伤、慢性病毒性
cholangitis[J]. N Engl J Med,2016,375(12):1161-
肝炎和肝硬化等。 1170
利益冲突声明:
[9] GIJBELS E,PIETERS A,DE MUYNCK K,et al. Rodent
所有作者声明无利益冲突。 models of cholestatic liver disease:a practical guide for
Conflict of Interests: translational research[J]. Liver Int,2021,41(4):656-
All the authors declared no conflicts of interest. 682
作者贡献声明: [10]董 跨,唐莹莹,蒋嘉瑞,等. 泽泻改善胆管结扎致小鼠肝纤
路寒负责实施研究、分析数据和起草文章;张雪飞负责 维化的药效与机制研究[J/OL]. 药学学报,[2025-03-18]
采集数据和统计分析;孙学伟负责工作及技术支持;张若男 DOI:https://doi.org/10.16438/j.0513⁃4870. 2024⁃1104
和张昕蕊帮助造模;张明燕和唐成亮收集样本;杨展负责研 DONG K,TANG Y Y,JIANG J R,et al. Study on the
究指导;朱进负责研究经费支持;杨晓俊负责实验设计、审阅 hepatoprotective effects and mechanism of Alismatis Rhi⁃
论文和研究指导。 zoma extracts in bile duct ligation⁃induced liver fibrosis
Author’s Contributions: in mice[J/OL]. Acta Pharmaceutica Sinica,[2025- 03-
LU Han was responsible for conducting the study,analyz⁃ 18]DOI:https://doi.org/10.16438/j.0513 ⁃ 4870.2024 ⁃
ing data,and drafting the manuscript. ZHANG Xuefei was in 1104
charge of data collection and statistical analysis. SUN Xuewei [11]TAG C G,SAUER⁃LEHNEN S,WEISKIRCHEN S,et al.
provided technical and project support. ZHANG Ruonan and Bile duct ligation in mice:induction of inflammatory liver

