Dysregulated Plasma Membrane Turnover Underlying Dendritic Pathology in Neurodegenerative Diseases.

Dysregulated Plasma Membrane Turnover Underlying Dendritic Pathology in Neurodegenerative Diseases.
复制标题

DOI:
10.3389/fncel.2020.556461
复制
发表时间:
2020
影响因子:
5.3
通讯作者:
Lee SB
Lee SB
中科院分区:
医学2区
文献类型:
--
作者:
Chung CG;Park SS;Park JH;Lee SB

文献摘要

参考文献

被引文献

相似文献

由于其巨大的表面积相比,其他细胞类型,神经元面临着独特的挑战,在适当处理供应和质膜(PM)的检索-一个过程称为PM周转-在其远端地区。由于神经元中树突分支的长度和广泛性,PM周转所需的物质从索马到远端树突的运输将是低效的,并且对于体细胞器来说是相当繁重的。为了满足局部需求,树突中的PM周转很可能需要局部细胞机制,例如树突内吞和分泌系统,其失调可能导致在各种神经退行性疾病(ND)中观察到的树突病理学。支持这一观点,越来越多的文献提供的证据表明,在某些ND的树突状病理的PM营业额失调的致病性贡献。在这篇文章中,我们提出了我们的观点,即受损的树突细胞内吞和分泌系统可能有助于树突病理学的破坏PM营业额在ND。
Due to their enormous surface area compared to other cell types, neurons face unique challenges in properly handling supply and retrieval of the plasma membrane (PM)—a process termed PM turnover—in their distal areas. Because of the length and extensiveness of dendritic branches in neurons, the transport of materials needed for PM turnover from soma to distal dendrites will be inefficient and quite burdensome for somatic organelles. To meet local demands, PM turnover in dendrites most likely requires local cellular machinery, such as dendritic endocytic and secretory systems, dysregulation of which may result in dendritic pathology observed in various neurodegenerative diseases (NDs). Supporting this notion, a growing body of literature provides evidence to suggest the pathogenic contribution of dysregulated PM turnover to dendritic pathology in certain NDs. In this article, we present our perspective view that impaired dendritic endocytic and secretory systems may contribute to dendritic pathology by encumbering PM turnover in NDs.
DOI: 10.1093/brain/awy284
发表时间: 2018-12-01
期刊: Brain : a journal of neurology
影响因子: --
作者:
Clayton EL;Milioto C;Muralidharan B;Norona FE;Edgar JR;Soriano A;Jafar-Nejad P;Rigo F;Collinge J;Isaacs AM
通讯作者: Isaacs AM
DOI: 10.1523/jneurosci.22-06-02215.2002
发表时间: 2002-03-15
影响因子: 5.3
作者:
Cooney, JR;Hurlburt, JL;Fiala, JC
通讯作者: Fiala, JC
DOI: 10.1242/jcs.209890
发表时间: 2018-03-01
影响因子: 4
作者:
Arakel, Eric C.;Schwappach, Blanche
通讯作者: Schwappach, Blanche
DOI: 10.7554/elife.27362
发表时间: 2017-09-06
期刊: eLife
影响因子: 7.7
作者:
Bowen AB;Bourke AM;Hiester BG;Hanus C;Kennedy MJ
通讯作者: Kennedy MJ
DOI: 10.15252/embj.201487807
发表时间: 2014-10-16
期刊: EMBO JOURNAL
影响因子: 11.4
作者:
Cho, Hyun Jin;Yu, Jia;Cai, Huaibin
通讯作者: Cai, Huaibin