Schreurs B G
Department of Psychology, University of Iowa, Iowa City 52242.
Behav Brain Res. 1987 Aug;25(2):155-60. doi: 10.1016/0166-4328(87)90008-8.
One hundred and thirty-five different combinations of pulse amplitude, pulse width, pulse train duration, and pulse frequency were delivered to either pars oralis of the spinal trigeminal nucleus, the accessory abducens nucleus, the abducens nucleus, or the reticular formation at the level of the spinal trigeminal nucleus. The percentage of occurrence, amplitude, and latency of the rabbit nictitating membrane response were shown to be lawfully related to the parameters of stimulation. Moreover, the electrode sites were ordered from reticular formation to abducens to accessory abducens to pars oralis in terms of the increasing efficacy with which stimulation elicited the nictitating membrane response.
135种不同的脉冲幅度、脉冲宽度、脉冲串持续时间和脉冲频率组合被施加到三叉神经脊束核口部、展神经副核、展神经核或三叉神经脊束核水平的网状结构。兔瞬膜反应的发生率、幅度和潜伏期百分比与刺激参数呈规律相关。此外，就刺激诱发瞬膜反应的效果增强而言，电极部位从网状结构到展神经核、再到展神经副核、最后到口部按顺序排列。
