Replenishing the Aged Brains: Targeting Oligodendrocytes and Myelination?
Replenishing the Aged Brains: Targeting Oligodendrocytes and Myelination?
复制标题
补充衰老的大脑:针对少突胶质细胞和髓鞘形成?
DOI:
10.3389/fnagi.2021.760200
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发表时间:
2021
影响因子:
4.8
通讯作者:
Li T
中科院分区:
文献类型:
--
作者:
Zhang X;Huang N;Xiao L;Wang F;Li T
Aging affects almost all the aspects of brain functions, but the mechanisms remain largely undefined. Increasing number of literatures have manifested the important role of glial cells in regulating the aging process. Oligodendroglial lineage cell is a major type of glia in central nervous system (CNS), composed of mature oligodendrocytes (OLs), and oligodendroglia precursor cells (OPCs). OLs produce myelin sheaths that insulate axons and provide metabolic support to meet the energy demand. OPCs maintain the population throughout lifetime with the abilities to proliferate and differentiate into OLs. Increasing evidence has shown that oligodendroglial cells display active dynamics in adult and aging CNS, which is extensively involved in age-related brain function decline in the elderly. In this review, we summarized present knowledge about dynamic changes of oligodendroglial lineage cells during normal aging and discussed their potential roles in age-related functional decline. Especially, focused on declined myelinogenesis during aging and underlying mechanisms. Clarifying those oligodendroglial changes and their effects on neurofunctional decline may provide new insights in understanding aging associated brain function declines.
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DOI:
10.1073/pnas.2025795118
发表时间:
2021-07-13
影响因子:
11.1
作者:
Bottes S;Jessberger S
通讯作者:
Jessberger S
DOI:
10.1074/mcp.ra120.002102
发表时间:
2020-08
期刊:
Molecular & cellular proteomics : MCP
影响因子:
--
作者:
de la Fuente AG;Queiroz RML;Ghosh T;McMurran CE;Cubillos JF;Bergles DE;Fitzgerald DC;Jones CA;Lilley KS;Glover CP;Franklin RJM
通讯作者:
Franklin RJM
影响因子:
5.6
作者:
Chen L;Ren SY;Li RX;Liu K;Chen JF;Yang YJ;Deng YB;Wang HZ;Xiao L;Mei F;Wang F
通讯作者:
Wang F
影响因子:
6.2
作者:
Baxi EG;DeBruin J;Jin J;Strasburger HJ;Smith MD;Orthmann-Murphy JL;Schott JT;Fairchild AN;Bergles DE;Calabresi PA
通讯作者:
Calabresi PA
影响因子:
5.7
作者:
Barrick, Thomas R.;Charlton, Rebecca A.;Markus, Hugh S.
通讯作者:
Markus, Hugh S.