The Journal of Practical Medicine ›› 2024, Vol. 40 ›› Issue (7): 1023-1028.doi: 10.3969/j.issn.1006-5725.2024.07.025

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Research progress of the endoplasmic reticulum⁃mitochondrial interactions in post⁃stroke cognitive impairment

Lulu CHEN1,Meng LUO1,Kaiqi SU2,Jing GAO2,Xiaodong. FENG2()   

  1. He′nan University of Chinese Medicine,Zhengzhou 450046,China
  • Received:2023-10-22 Online:2024-04-10 Published:2024-04-08
  • Contact: Xiaodong. FENG E-mail:fxd0502@163.com

Abstract:

Post-stroke cognitive impairment (PSCI),refers to a range of clinical syndromes of cognitive impairment caused by stroke. Although its specific pathogenesis is still unclear,many studies have confirmed that endoplasmic reticulum-mitochondria interaction has become a key hub for intracellular signal transduction and substance metabolism, and its regulation of various biological processes,such as Ca2+ balance,lipid metabolism,mitochondrial dynamics,autophagy, and neuroinflammation,is closely related to the development of PSCI. Therefore,in this paper,we will review the various functions of endoplasmic reticulum-mitochondrial interactions and explore their specific roles in PSCI,in order to discover new therapeutic targets and provide new theoretical basis and references for the development of PSCI-targeted drugs in the future.

Key words: stroke, cognitive impairment, endoplasmic reticulum mitochondrial interactions, mitochondrial dynamics, autophagy, review

CLC Number: