Central connections of Limulus ventral photoreceptors revealed by intracellular staining.
Central connections of Limulus ventral photoreceptors revealed by intracellular staining.
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通过细胞内染色揭示鲎腹侧光感受器的中央连接。
DOI：
10.1002/neu.480160604
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发表时间：
1985
期刊：
影响因子：
--
通讯作者：
Chamberlain,SC
中科院分区：
文献类型：
--
作者：
Batra,R;Chamberlain,SC
我们用氯化钴细胞内注射法对鲎腹侧光感受器的中枢末梢进行染色。这些光感受器的轴突通过腹侧视神经进入前脑并传递到延髓。当它们到达髓神经管表面时，它们在细突起中大量地分支分支，并伴有间歇性静脉曲张。每个轴突分支覆盖约0.01-0.02 mm 2的这个表面直接相邻的髓神经节细胞层。平均而言，髓质神经元表面上的每个点接收来自大约6个腹侧感光轴突的输入。
We stained the central terminations ofLimulusventral photoreceptors by intracellular injection of cobalt chloride into the cell bodies. Axons of these photreceptors enter the protocerebrum via the ventral optic nerve and pass to the medulla. As they reach the surface of the medullar neuropil they branch profusely in fine processes with intermittent varicosities. Each axonal arborization covers about 0.01–0.02 mm2of this surface immediately adjacent to the medullar ganglion cell layer. Each point on the surface of the medullar neuropil receives, on the average, input from about 6 ventral photoreceptor axons.