Mechanisms of translational regulation in synaptic plasticity

被引:24
|
作者
Sossin, Wayne S. [1 ]
Lacaille, Jean-Claude [2 ]
机构
[1] McGill Univ, Dept Neurol & Neurosurg, Montreal, PQ H3A 2B4, Canada
[2] Univ Montreal, GRSNC, Dept Physiol, Montreal, PQ H3C 3J7, Canada
关键词
LONG-TERM POTENTIATION; LOCAL PROTEIN-SYNTHESIS; FRAGILE-X-SYNDROME; DENDRITIC SPINE MORPHOGENESIS; HIPPOCAMPAL PYRAMIDAL CELLS; MENTAL-RETARDATION PROTEIN; MESSENGER-RNA LOCALIZATION; DEPENDENT TRANSLATION; MEMORY CONSOLIDATION; SIGNALING PATHWAYS;
D O I
10.1016/j.conb.2010.03.011
中图分类号
Q189 [神经科学];
学科分类号
071006 ;
摘要
The plasticity of the nervous system is due to the ability of neurons to change their properties by altering the function of their proteome. A major mechanism for this is through altering the amount of proteins by regulating their translation. In this review, we focus on recent advances in the elucidation of the mechanisms by which neurons regulate translation during synaptic plasticity. Particular focus will be on the different transduction mechanisms that selectively target distinct elements of the mRNA in the regulation of translation during plasticity.
引用
收藏
页码:450 / 456
页数:7
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