Inhibitory Network Dependency in Cantor Coding
Inhibitory Network Dependency in Cantor Coding
复制标题
康托编码中的抑制性网络依赖性
DOI：
10.1007/978-94-007-4792-0_85
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发表时间：
2013
期刊：
影响因子：
--
通讯作者：
Ichiro Tsuda
中科院分区：
文献类型：
--
作者：
Yasuhiro Fukushima;Yoshikazu Isomura;Yutaka Yamaguti;Shigeru Kuroda;Ichiro Tsuda
Cantor编码提供了一种用于事件的时间序列的信息编码方案。本研究采用大鼠海马CA1区神经元急性脑片标本，用GABA A受体阻断剂（gabazine）分析了Cantor编码的抑制性网络依赖。应用加巴嗪后，聚集指数在阈下条件下较低，在阈上条件下较高。我们的研究结果表明，抑制网络的趋势，扩大了在阈下和阈上条件下的反应之间的差异。
Cantor coding provides an information coding scheme for temporal sequences of events. In this paper, we analyzed a inhibitory network dependency in Cantor coding from hippocampal CA1 neurons of rat acute slice preparation by using GABAAreceptor blocker (gabazine). After gabazine application, clustering index was lower under subthreshold condition and higher at suprathreshold condition. Our results suggest the tendency that inhibitory network enlarges the difference between responses under sub- and supra-threshold conditions.