Van Someren E J, Mirmiran M, Bos N P, Lamur A, Kumar A, Molenaar P C
Netherlands Institute for Brain Research, Amsterdam.
Dev Psychobiol. 1990 Jan;23(1):55-61. doi: 10.1002/dev.420230106.
Development of eye movements in REM-sleep was studied in rats during the second and third week of postnatal life. An increased frequency of eye movements was found after eye opening, which was due only to changes in burst activity. Since pups reared in constant darkness showed an increase in eye movement activity similar to that of those exposed to diurnal light-dark alterations, the change seems to be part of an endogenous developmental timetable rather than due to an increase of visual stimulation by eye opening.
在出生后第二周和第三周的大鼠中研究了快速眼动睡眠中眼球运动的发育情况。睁眼后发现眼球运动频率增加，这仅归因于爆发活动的变化。由于在持续黑暗中饲养的幼崽表现出与暴露于昼夜明暗交替环境中的幼崽相似的眼球运动活动增加，这种变化似乎是内源性发育时间表的一部分，而不是由于睁眼导致视觉刺激增加所致。
