Home    中文  
 
  • Search
  • lucene Search
  • Citation
  • Fig/Tab
  • Adv Search
Just Accepted  |  Current Issue  |  Archive  |  Featured Articles  |  Most Read  |  Most Download  |  Most Cited

Chinese Journal of Clinicians(Electronic Edition) ›› 2024, Vol. 18 ›› Issue (02): 223-230. doi: 10.3877/cma.j.issn.1674-0785.2024.02.019

• Review • Previous Articles    

Role of mitochondrial dysfunction associated with mitochondria-associated endoplasmic reticulum membranes in Alzheimer's disease

Weiwei Yu1, Guogao Zhang2, Jun Wu2, Jun Hu2, Yining Huang3, Jing Xu4,()   

  1. 1. Department of Chemistry and Shenzhen Grubbs Institute, Guangdong Provincial Key Laboratory of Catalysis, Shenzhen Key Laboratory of Small Molecule Drug Discovery and Synthesis, Southern University of Science and Technology, Shenzhen 518055, China;Department of Neurology, Peking University Shenzhen Hospital, Shenzhen 518036, China
    2. Department of Neurology, Peking University Shenzhen Hospital, Shenzhen 518036, China
    3. Department of Neurology, Peking University First Hospital, Beijing 100034, China
    4. Department of Chemistry and Shenzhen Grubbs Institute, Guangdong Provincial Key Laboratory of Catalysis, Shenzhen Key Laboratory of Small Molecule Drug Discovery and Synthesis, Southern University of Science and Technology, Shenzhen 518055, China
  • Received:2023-11-20 Online:2024-02-15 Published:2024-04-30
  • Contact: Jing Xu

Abstract:

Alzheimer's disease (AD) is a progressive neurodegenerative disease with clinical manifestations of cognitive dysfunction and behavioral impairment, imposing a heavy economic burden on families and society. Recent studies have revealed that mitochondria-associated endoplasmic reticulum membranes (MAM) have a significant correlation with early pathological changes of AD, such as mitochondrial dysfunction. MAM up-regulation can lead to intracellular mitochondrial dysfunction and structural changes, mainly including mitochondrial Aβ deposition, mitochondrial dynamics alternations, and mitochondrial autophagy, thus promoting the occurrence of AD. This article reviews the role of MAM-mediated mitochondrial dysfunction in the pathological changes of AD, providing new potential targets for the early treatment of AD and the delay of AD progression.

Key words: Alzheimer's disease, Mitochondria-associated endoplasmic reticulum membranes, Mitochondrial Aβ, Mitochondrial dynamics, Mitochondrial autophagy

京ICP 备07035254号-20
Copyright © Chinese Journal of Clinicians(Electronic Edition), All Rights Reserved.
Tel: 010-57830845 E-mail: zhlcyszz@cma.org.cn
Powered by Beijing Magtech Co. Ltd