Galletti C, Squatrito S, Battaglini P P, Maioli M G
Brain Res. 1983 Jan 31;260(1):128-30. doi: 10.1016/0006-8993(83)90772-2.
Extracellular recordings were carried out in the primary visual cortex of behaving monkeys. Neurons were activated by moving a visual stimulus on their receptive fields during periods of steady fixation and by moving their receptive fields (smooth pursuit eye movements) on a motionless visual stimulus. Regarding non-oriented cells, they turned out to be activated by the visual stimulation both during steady fixations and smooth pursuit eye movements. Therefore, the non-oriented cells we studied seem not to receive an extraretinal signal related to the slow eye movements.
在行为猴子的初级视觉皮层中进行了细胞外记录。在稳定注视期间，通过在神经元的感受野上移动视觉刺激来激活神经元，以及通过在静止视觉刺激上移动它们的感受野（平稳跟踪眼球运动）来激活神经元。对于非定向细胞，结果发现它们在稳定注视和平稳跟踪眼球运动期间均被视觉刺激激活。因此，我们研究的非定向细胞似乎没有接收到与缓慢眼球运动相关的视网膜外信号。
