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PI3K/AKT/mTOR信号通路参与脊髓损伤后神经元自噬的研究进展
引用本文:孙瑞欣,赵帅帅,申宇哲,梁家兴,杨彦玲.PI3K/AKT/mTOR信号通路参与脊髓损伤后神经元自噬的研究进展[J].天津医药,2022,50(4):439-443.
作者姓名:孙瑞欣  赵帅帅  申宇哲  梁家兴  杨彦玲
作者单位:1延安大学医学院(邮编716000);2延安市神经科学重点实验室
基金项目:国家自然科学基金资助项目(81760235);;陕西省科技厅项目社发公关项目(2019SF-041);
摘    要:PI3K/AKT/mTOR信号通路是脊髓损伤后的一条经典的自噬途径,脊髓损伤后导致的神经元细胞凋亡、轴 突脱髓鞘和炎症反应等受 PI3K/AKT/mTOR 信号通路的调控,并和神经元自噬相关。介绍脊髓损伤后 PI3K/AKT/ mTOR信号通路在神经元自噬过程中的主要作用,为进一步研究脊髓损伤提供参考。

关 键 词:脊髓损伤  自噬  PI3K/AKT/mTOR信号通路  
收稿时间:2021-09-08
修稿时间:2021-12-21

Research progress of PI3K/AKT/mTOR signaling pathway and neuronal autophagy after spinal cord injury
SUN Ruixin,ZHAO Shuaishuai,SHEN Yuzhe,LIANG Jiaxing,YANG Yanling.Research progress of PI3K/AKT/mTOR signaling pathway and neuronal autophagy after spinal cord injury[J].Tianjin Medical Journal,2022,50(4):439-443.
Authors:SUN Ruixin  ZHAO Shuaishuai  SHEN Yuzhe  LIANG Jiaxing  YANG Yanling
Institution:1 School of Medicine, Yan'an University, Yan'an 716000, China; 2 Yan'an Key Laboratory of Neuroscience △Corresponding Author and Revisor E-mail: yangyanling8889@163.com
Abstract:PI3K/AKT/mTOR signaling pathway is a classic autophagy pathway after spinal cord injury. Neuronal apoptosis, axon demyelination and inflammatory response after spinal cord injury are regulated by PI3K/AKT/mTOR signaling pathway, and are related to neuronal autophagy. This paper introduces the main role of PI3K/AKT/mTOR signaling pathway and neuronal autophagy response after spinal cord injury, hoping to provide reference for further research on spinal cord injury.
Keywords:spinal cord injury  autophagy  PI3K/AKT/mTOR signaling pathway  
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