生物技术进展 ›› 2025, Vol. 15 ›› Issue (4): 645-654.DOI: 10.19586/j.2095-2341.2025.0017

• 进展评述 • 上一篇    

空间转录组学在肝病研究中的应用进展

万令飞(), 潘文婷, 雍雨婷, 李元帅, 赵悦, 阎新龙()   

  1. 北京工业大学化学与生命科学学院,北京 100124
  • 收稿日期:2025-02-14 接受日期:2025-03-31 出版日期:2025-07-25 发布日期:2025-09-08
  • 通讯作者: 阎新龙
  • 作者简介:万令飞 E-mail: wan-lingfei@outlook.com
  • 基金资助:
    北京市自然科学基金和市教委基金联合基金重点项目(KZ202210005010)

Research Progress in Spatial Transcriptomics Technology for Liver Disease Research

Lingfei WAN(), Wenting PAN, Yuting YONG, Yuanshuai LI, yue ZHAO, Xinlong YAN()   

  1. College of Chemistry and Life Science,Beijing University of Technology,Beijing 100124,China
  • Received:2025-02-14 Accepted:2025-03-31 Online:2025-07-25 Published:2025-09-08
  • Contact: Xinlong YAN

摘要:

肝脏疾病的发生和发展受到多种细胞类型及其空间组织方式的精细调控。空间转录组学(spatial transcriptomics,ST)可在组织切片水平实现基因表达的空间定位,目前已成为解析肝脏疾病微环境动态变化的重要技术。综述总结了ST技术在酒精性脂肪性肝病、肝纤维化及肝细胞癌等多种肝脏疾病中的研究进展,梳理了其在揭示组织空间异质性、细胞间互作及动态变化方面的应用,并分析了当前技术面临的瓶颈和未来发展方向,以期为肝病早期诊断的生物标志物筛选、靶向治疗方案设计以及个性化医疗策略制定提供数据基础和理论支撑。

关键词: 空间转录组, 肝病研究, 肝细胞癌, 肝纤维化, 精准医学

Abstract:

The occurrence and development of liver diseases are finely regulated by various cell types and their spatial organization patterns. Spatial transcriptomics (ST) can achieve spatial localization of gene expression at the tissue slice level and has become an important technique for analyzing liver tissue to reveal dynamic changes in the disease microenvironment. The review summarized the research progress of ST technology in various liver diseases, such as alcoholic fatty liver disease, liver fibrosis, and hepatocellular carcinoma, sorted out the applications in revealing tissue spatial heterogeneity, intercellular interactions, and dynamic changes, and analyzed the current bottlenecks and future development directions of the technology. The aim is to provide data foundation and theoretical support for biomarker discovery, targeted therapeutic design,and personalized treatment strategies for early diagnosis and intervention of liver diseases.

Key words: spatial transcriptomics, liver disease research, hepatocellular carcinoma, liver fibrosis, precision medicine

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