刺猬（欧洲刺猬）的视网膜投射。放射自显影和辣根过氧化物酶研究。

Retinal projections in the hedgehog (Erinaceus europaeus). An autoradiographic and horseradish peroxidase study.

作者信息

Dinopoulos A, Karamanlidis A N, Michaloudi H, Antonopoulos J, Papadopoulos G

出版信息

Anat Embryol (Berl). 1987;176(1):65-70. doi: 10.1007/BF00309753.

Abstract

The retinal projections of the hedgehog were studied using tritiated leucine and horseradish peroxidase as orthograde tracers. In both series of experiments labeling was seen bilaterally in the suprachiasmatic nucleus, the dorsal and the ventral lateral geniculate nucleus, the superior colliculus, and the pretectal area and contralaterally in the terminal nuclei (dorsal, lateral and medial) of the accessory optic system. A retino-intergeniculate leaflet projection is described for the first time in this species, and its significance is discussed.

摘要

利用氚标记的亮氨酸和辣根过氧化物酶作为顺行示踪剂，研究了刺猬的视网膜投射。在这两个系列的实验中，在视交叉上核、背侧和腹侧外侧膝状核、上丘和顶盖前区双侧可见标记，在附属视觉系统的终核（背侧、外侧和内侧）对侧可见标记。首次描述了该物种的视网膜-间膝小叶投射，并讨论了其意义。