Romo R, Velasco M, Velasco F, Almanza X
Int J Neurosci. 1982 May;16(3-4):199-201. doi: 10.3109/00207458209147146.
Intravenous administration of a single dose of dextro-amphetamine (1 mg/kg) in the "encéphale isolé" cat significantly increased amplitude of the P50 and N110 components of the preoptic potential evoked by the stimulation of the mesencephalic reticular formation and decreased all components of the mesencephalic reticular formation potential evoked by preoptic stimulation. Concomitantly, a state of increased and persistent arousal response was found. These findings support the idea that during wakefulness there is a reticular facilitation and a preoptic inhibition.
对“孤立脑”猫静脉注射单剂量右旋苯丙胺（1毫克/千克），可显著增加刺激中脑网状结构诱发的视前区电位P50和N110成分的振幅，并降低视前区刺激诱发的中脑网状结构电位的所有成分。同时，发现存在增强且持续的觉醒反应状态。这些发现支持了这样一种观点，即清醒时存在网状结构易化和视前区抑制。
