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大脑老化的免疫系统。

The Brain's Aging Immune System.

作者信息

Streit Wolfgang J, Xue Qing-Shan

机构信息

Department of Neuroscience, University of Florida College of Medicine and Evelyn F. McKnight Brain Institute, Gainesville, FL, USA.

出版信息

Aging Dis. 2010 Dec 1;1(3):254-261.

PMID:21833348
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC3152305/
Abstract

In this review, we summarize key observations supporting the idea of immunosenescence in the CNS. We provide a discussion of senescent changes that affect microglial cells and emphasize differences between laboratory rodents and humans. Microglial immunosenescence may explain why humans but not rodents develop neurofibrillary degeneration.

摘要

在本综述中,我们总结了支持中枢神经系统免疫衰老观点的关键观察结果。我们讨论了影响小胶质细胞的衰老变化,并强调了实验室啮齿动物和人类之间的差异。小胶质细胞免疫衰老可能解释了为什么人类而非啮齿动物会发生神经纤维变性。

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The Brain's Aging Immune System.大脑老化的免疫系统。
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本文引用的文献

1
Ex vivo cultures of microglia from young and aged rodent brain reveal age-related changes in microglial function.从年轻和老年啮齿动物大脑中分离的小胶质细胞的体外培养揭示了小胶质细胞功能的年龄相关性变化。
Neurobiol Aging. 2012 Jan;33(1):195.e1-12. doi: 10.1016/j.neurobiolaging.2010.05.008. Epub 2010 Jul 2.
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Microglial activation and neuroinflammation in Alzheimer's disease: a critical examination of recent history.阿尔茨海默病中的小胶质细胞激活与神经炎症:对近期研究历程的批判性审视
Front Aging Neurosci. 2010 Jun 3;2:22. doi: 10.3389/fnagi.2010.00022. eCollection 2010.
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Morphological impairments in microglia precede age-related neuronal degeneration in senescence-accelerated mice.衰老加速小鼠的形态学损伤早于与年龄相关的神经元退行性变。
Neuropathology. 2011 Feb;31(1):20-8. doi: 10.1111/j.1440-1789.2010.01126.x.
4
Of mice and men: bridging the translational disconnect in CNS drug discovery.从鼠到人的跨越:弥合中枢神经系统药物研发中的转化鸿沟
CNS Drugs. 2009 Nov;23(11):915-26. doi: 10.2165/11310890-000000000-00000.
5
Massive gliosis induced by interleukin-6 suppresses Abeta deposition in vivo: evidence against inflammation as a driving force for amyloid deposition.白细胞介素-6 引起的大量神经胶质增生抑制体内 Abeta 沉积:炎症不是淀粉样蛋白沉积驱动力的证据。
FASEB J. 2010 Feb;24(2):548-59. doi: 10.1096/fj.09-141754. Epub 2009 Oct 13.
6
Dystrophic (senescent) rather than activated microglial cells are associated with tau pathology and likely precede neurodegeneration in Alzheimer's disease.营养不良性(衰老性)而非活化的小胶质细胞与tau病理相关,且可能在阿尔茨海默病的神经退行性变之前出现。
Acta Neuropathol. 2009 Oct;118(4):475-85. doi: 10.1007/s00401-009-0556-6. Epub 2009 Jun 10.
7
The effects of aging, injury and disease on microglial function: a case for cellular senescence.衰老、损伤和疾病对小胶质细胞功能的影响:细胞衰老的一个实例
Neuron Glia Biol. 2007 Aug;3(3):245-53. doi: 10.1017/S1740925X08000136.
8
Microglia derived from aging mice exhibit an altered inflammatory profile.源自衰老小鼠的小胶质细胞表现出改变的炎症特征。
Glia. 2007 Mar;55(4):412-24. doi: 10.1002/glia.20468.
9
Cerebrospinal fluid antimicroglial antibodies in Alzheimer disease: a putative marker of an ongoing inflammatory process.阿尔茨海默病中的脑脊液抗小胶质细胞抗体:一种正在进行的炎症过程的假定标志物。
Exp Gerontol. 2007 Apr;42(4):355-63. doi: 10.1016/j.exger.2006.10.015. Epub 2006 Nov 30.
10
Microglial senescence: does the brain's immune system have an expiration date?小胶质细胞衰老:大脑的免疫系统有保质期吗?
Trends Neurosci. 2006 Sep;29(9):506-10. doi: 10.1016/j.tins.2006.07.001. Epub 2006 Jul 20.