Interneurons, spike timing, and perception

被引：77

作者：

Fricker, D ^{[2
]}

Miles, R

机构：

[1] Univ Paris 05, CNRS, FRE 2199, F-75006 Paris, France

[2] Baylor Coll Med, Div Neurosci, Houston, TX 77030 USA

来源：

NEURON | 2001年 / 32卷 / 05期

关键词：

D O I：

10.1016/S0896-6273(01)00528-1

中图分类号：

Q189 [神经科学];

学科分类号：

071006 ;

摘要：

Rhythmic gamma oscillations at 30-70 Hz in cortical and hippocampal slices depend on a maintained excitation and on interactions between interneurons and pyramidal cells. These interactions include gap-junctional connections between inhibitory cells and fast excitatory and inhibitory chemical synapses. Spike timing with precision in the range of several ms may be assured by biphasic signaling mechanisms operating at these different connections. Such temporal precision may be important in cognitive processing.

引用

收藏

页码：771 / 774

页数：4

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