Mechanisms of concerted firing among retinal ganglion cells
Mechanisms of concerted firing among retinal ganglion cells
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DOI：
10.1016/s0896-6273(00)80992-7
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发表时间：
1998-03-01
期刊：
影响因子：
16.2
通讯作者：
Meister, M
中科院分区：
文献类型：
--
作者：
Brivanlou, IH;Warland, DK;Meister, M
邻近的视网膜神经节细胞经常近乎同步地发出动作电位。我们通过同时从火蜥蜴视网膜的许多神经节细胞进行记录，研究了这些相关性背后的电路机制。在黑暗中的自发活动中，区分出三种类型的关联：宽幅(在40-100ms内同步发射)、中等(10-50ms)和窄幅(
Nearby retinal ganglion cells often fire action potentials in near synchrony. We have investigated the circuit mechanisms that underlie these correlations by recording simultaneously from many ganglion cells in the salamander retina. During spontaneous activity in darkness, three types of correlations were distinguished: broad (firing synchrony within 40-100 ms), medium (10-50 ms), and narrow (