Synaptic organization and ionic basis of on and off channels in mudpuppy retina. III. A model of ganglion cell receptive field organization based on chloride-free experiments.
Synaptic organization and ionic basis of on and off channels in mudpuppy retina. III. A model of ganglion cell receptive field organization based on chloride-free experiments.
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DOI：
10.1085/jgp.67.6.679
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发表时间：
1976-06
期刊：
影响因子：
--
通讯作者：
Dacheux RF
中科院分区：
文献类型：
--
作者：
Miller RF;Dacheux RF
无氯环境会在视网膜网络中产生选择性变化，包括通道和非通道的分离。对氯敏感和不敏感的神经元活动的识别允许识别在神经节细胞感受野组织中表达的突触相互作用的一些连接和干预极性。这些实验支持了之前关于拮抗作用依赖于水平细胞活动的建议。此外，他们提出了一种神经元连接模型，该模型有助于中心、偏心和开关神经节细胞。开关神经节细胞模型的实验测试支持这样的观点，即这种类型的神经节细胞接收来自无长突细胞的抑制性输入以及来自去极化和超极化双极细胞的兴奋性激活。
A chloride-free environment produces selective changes in the retinal network which include a separation of on and off channels. The identification of chloride-sensitive and insensitivie neuronal activity permits identification of some of the connections and intervening polarities of synaptic interactions which are expressed in ganglion cell receptive field organization. These experiments support previous suggestions that surround antagonism is dependent on horizontal cell activity. In addition they suggest a model of the neuronal connections which subserve on-center, off-center, and on-off ganglion cells. Experimental tests of the on-off ganglion cell model favor the idea that this type of ganglion cell receives inhibitory input from amacrine cells and excitatory activation from depolarizing and hyperpolarizing bipolar cells.
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DOI：
10.1085/jgp.67.6.639
发表时间：
1976-06
期刊：
The Journal of general physiology
影响因子：
--
作者：
Miller RF;Dacheux RF
通讯作者：
Dacheux RF
DOI：
10.1085/jgp.67.6.661
发表时间：
1976-06
期刊：
The Journal of general physiology
影响因子：
--
作者：
Miller RF;Dacheux RF
通讯作者：
Dacheux RF
影响因子：
2.5
作者：
NELSON, R
通讯作者：
NELSON, R
影响因子：
5.5
作者：
LEVICK, WR
通讯作者：
LEVICK, WR
影响因子：
5.5
作者：
BARLOW, HB
通讯作者：
BARLOW, HB