中国神经再生研究(英文版) ›› 2024, Vol. 19 ›› Issue (6): 1212-1220.doi: 10.4103/1673-5374.385850

• 综述:退行性病与再生 • 上一篇    下一篇

长链非编码RNA在神经退行性疾病中的重要作用

  

  • 出版日期:2024-06-15 发布日期:2023-11-17
  • 基金资助:
    中国国家自然科学基金项目(91649119和92049105)

Long non-coding RNAs with essential roles in neurodegenerative disorders

Wandi Xiong1, *, Lin Lu2, 3, 4, 5, Jiali Li1, 3, 4, *   

  1. 1Key Laboratory of Animal Models and Human Disease Mechanisms of Chinese Academy of Sciences & Yunnan Province, Kunming Institute of Zoology, the Chinese Academy of Sciences, Kunming, Yunnan Province, China; 2Tsinghua-Peking Center for Life Sciences, Beijing, China; 3National Institute on Drug Dependence, Peking University, Beijing, China; 4PKU/McGovern Institute for Brain Research, Peking University, Beijing, China; 5Institute of Mental Health, National Clinical Research Center for Mental Disorders, Key Laboratory of Mental Health and Peking University Sixth Hospital, Peking University, Beijing, China
  • Online:2024-06-15 Published:2023-11-17
  • Contact: Wandi Xiong, MD, xiongwandi@mail.kiz.ac.cn; Jiali Li, PhD, jialili@bjmu.edu.cn.
  • Supported by:
    This work was supported by the National Natural Science Foundation of China, Nos. 91649119 and 92049105 (both to JL).

摘要:

近年来,随着高分辨率和高通量测序技术的出现,越来越多的长链非编码RNA被发现以特定的时空模式参与中枢神经系统神经元功能的调节,甚至也参与不同神经退行性疾病。然而,长链非编码RNA在神经退行性变过程中的潜在机制仍然难以捉摸。因此,此次综述概述了长链非编码RNA生物学的研究进展,并重点介绍了长链非编码RNA阿尔茨海默病、帕金森病、亨廷顿病和肌萎缩侧索硬化中的最新作用、调控机制和研究现状。最后讨论了长链非编码RNA作为神经退行性疾病的诊断生物标志物和治疗靶点的潜在价值。希望为开发基于长链非编码RNA神经退行性疾病提供新的思路。

https://orcid.org/0009-0001-3229-4360 (Wandi Xiong); https://orcid.org/0000-0002-0039-3671 (Jiali Li)

关键词: 神经退行性疾病, 长链非编码RNA, 阿尔茨海默病, 帕金森病, 亨廷顿病, 肌萎缩侧索硬化, 转录, 翻译, 生物标志物, 治疗

Abstract: Recently, with the advent of high-resolution and high-throughput sequencing technologies, an increasing number of long non-coding RNAs (lncRNAs) have been found to be involved in the regulation of neuronal function in the central nervous system with specific spatiotemporal patterns, across different neurodegenerative diseases. However, the underlying mechanisms of lncRNAs during neurodegeneration remain poorly understood. This review provides an overview of the current knowledge of the biology of lncRNAs and focuses on introducing the latest identified roles, regulatory mechanisms, and research status of lncRNAs in Alzheimer’s disease, Parkinson’s disease, Huntington’s disease, and amyotrophic lateral sclerosis. Finally, this review discusses the potential values of lncRNAs as diagnostic biomarkers and therapeutic targets for neurodegenerative diseases, hoping to provide broader implications for developing effective treatments.

Key words: Alzheimer’s disease, amyotrophic lateral sclerosis, biomarker, Huntington’s disease, long non-coding RNAs, neurodegenerative diseases, Parkinson’s disease, therapy, transcriptional regulation, translational regulation