Toll-like receptor 4 in CNS pathologies

被引:327
作者
Buchanan, Madison M. [1 ,2 ]
Hutchinson, Mark [3 ]
Watkins, Linda R. [2 ,4 ]
Yin, Hang [1 ,2 ]
机构
[1] Univ Colorado, Dept Chem & Biochem, Boulder, CO 80309 USA
[2] Univ Colorado, Ctr Neurosci, Boulder, CO 80309 USA
[3] Univ Adelaide, Discipline Pharmacol, Adelaide, SA, Australia
[4] Univ Colorado, Dept Psychol, Boulder, CO 80309 USA
基金
美国国家卫生研究院; 英国医学研究理事会;
关键词
endogenous ligand; glia; MD-2; neuroinflammation; Toll-like receptor; sepsis; SIGNAL-TRANSDUCTION INHIBITOR; DORSAL-VENTRAL POLARITY; AMYLOID BETA-PEPTIDE; HEAT-SHOCK PROTEINS; ALZHEIMERS-DISEASE; INNATE IMMUNITY; GENE-PRODUCT; LIPID-RAFTS; INFLAMMATORY RESPONSES; EXPERIMENTAL STROKE;
D O I
10.1111/j.1471-4159.2010.06736.x
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
P>The responses of the brain to infection, ischemia and trauma share remarkable similarities. These and other conditions of the CNS coordinate an innate immune response marked by activation of microglia, the macrophage-like cells of the nervous system. An important contributor to microglial activation is toll-like receptor 4, a pathogen-associated molecular pattern receptor known to initiate an inflammatory cascade in response to various CNS stimuli. The present review traces new efforts to characterize and control toll-like receptor 4 in inflammatory etiologies of the nervous system.
引用
收藏
页码:13 / 27
页数:15
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