Snyder E W, Beck E C, Dustman R E
Electroencephalogr Clin Neurophysiol. 1979 Oct;47(4):430-40. doi: 10.1016/0013-4694(79)90159-7.
Visual evoked potentials (VEPs) were recorded from 2 cortical sites in stump-tailed macaques. VEPs recorded from striate cortex were basically consistent between animals (especially at low light intensity), remained remarkably stable over time, and compared favorably to VEPs reported by other investigators. We concluded that the VEP recorded from the striate cortex of day-active monkeys consists of 5 major peaks within the first 250 msec. The potentials recorded from post-central gyrus were simpler and more individualized and did not show intensity-related latency changes or increases in inter-subject variability. However, amplitudes of potentials recorded from both electrode placements increased with light intensity apparently reflecting the amplitude of individual potentials rather than the variability of these potentials from which the average VEPs were derived.
在短尾猕猴的两个皮质部位记录了视觉诱发电位（VEP）。从纹状皮质记录的VEP在不同动物之间基本一致（尤其是在低光照强度下），随时间保持非常稳定，并且与其他研究者报告的VEP相比具有优势。我们得出结论，从昼行性猴子的纹状皮质记录的VEP在前250毫秒内由5个主要峰值组成。从中央后回记录的电位更简单且更具个体差异，未显示出与强度相关的潜伏期变化或个体间变异性增加。然而，从两个电极位置记录的电位幅度均随光照强度增加，这显然反映了单个电位的幅度，而非用于得出平均VEP的这些电位的变异性。
