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Inducing Long-Term Plasticity of Intrinsic Neuronal Excitability in Neurons of the Dorsal Lateral Geniculate Nucleus
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快速的Hebbian轴突重塑,通过视觉刺激进行介导.

Martin Munz1, Delphine Gobert1, Anne Schohl1

  • 1Department of Neurology and Neurosurgery, Montreal Neurological Institute, McGill University, 3801 Rue University, Montreal, QC H3A 2B4, Canada.

Science (New York, N.Y.)
|May 24, 2014
PubMed
概括

同步的神经活动稳定视网膜质细胞 (RGC) 轴突分支在光学体内. 异步活动促进RGC轴突的生长和分支,这表明发射模式指导神经电路的发展.

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Long-term Potentiation01:25

Long-term Potentiation

Long-term potentiation, or LTP, is one of the ways by which synaptic plasticity—changes in the strength of chemical synapses—can occur in the brain. LTP is the process of synaptic strengthening that occurs over time between pre and postsynaptic neuronal connections. The synaptic strengthening of LTP works in opposition to the synaptic weakening of long-term depression (LTD) and together are the main mechanisms that underlie learning and memory.
Hebbian LTP
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