Gaillard F
C R Seances Acad Sci III. 1983;296(18):865-70.
In this work, we show that cortical cells of the contralateral nucleus isthmi remain unlabelled when HRP deposits are made in the monocular zone of the optic tectum. On the other hand, labelling is present with deposits made in the binocular tectal region. This result would confirm that in frogs the crossed isthmo-tectal pathway is only concerned with ipsilateral retinotectal messages.
在这项研究中，我们发现，当将辣根过氧化物酶（HRP）注入视顶盖的单眼区时，对侧峡核的皮质细胞不会被标记。另一方面，当将HRP注入双眼顶盖区时，则会出现标记。这一结果证实，在青蛙中，交叉的峡核 - 顶盖通路仅与同侧视网膜 - 顶盖信息有关。
