Cellular and Synaptic Architecture of the Optic Tectum
Cellular and Synaptic Architecture of the Optic Tectum
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视顶盖的细胞和突触结构
DOI：
10.1007/978-3-642-66316-1_12
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发表时间：
1976
影响因子：
2.5
通讯作者：
G. Lázár
中科院分区：
文献类型：
--
作者：
G. Székely;G. Lázár
青蛙有五个不同的视中心。其中Bellonci核、膝状外侧核和前额神经区3个位于丘脑；视基根核和视顶盖为中脑中心。最近的一些研究（robinson, 1968; Scalia et al., 1968; Lazar and Szekely, 1969; Lazar, 1969; Trachtenberg and Ingle, 1974）对这些中心的纤维连接有了很好的了解，但除了视顶盖外，对它们的结构知之甚少。关于光学顶盖结构的第一个数据可以追溯到Ramon（1890）的工作，而他关于光学顶盖结构的图片从Cajal（1911）的巨著中广为人知。这项早期工作之后不久，杰出的两栖动物中枢神经系统研究人员进行了一系列研究（Wlassak, 1893; Gaupp, 1899; Herrick, 1925; Larsell, 1931），视觉顶盖成为青蛙大脑中最容易理解的部分之一。
In the frog, five different optic centers are distinguished. Three of them, the nucleus of Bellonci, the lateral geniculate nucleus and the pretectal neuropil area are located in the thalamus; the nucleus of the basal optic root and the optic tectum are mesencephalic centers. The fiber connections to these centers are fairly well understood from a number of recent works (Rubinson, 1968; Scalia et al., 1968; Lazar and Szekely, 1969; Lazar, 1969; Trachtenberg and Ingle, 1974), but with the exception of the optic tectum, very little is known about their structures. The first data on the structure of the optic tectum date back to the work of Ramon (1890), and his picture of the tectal structure became widely known from Cajal’s (1911) magnificent book. This early work was soon followed by a number of studies by distinguished investigators of the amphibian central nervous system (Wlassak, 1893; Gaupp, 1899; Herrick, 1925; Larsell, 1931), and the optic tectum became one of the best understood parts of the frog’s brain.