Feeding schedules and the circadian organization of behavior in the rat
Feeding schedules and the circadian organization of behavior in the rat
复制标题
大鼠的喂养时间表和行为的昼夜节律组织
DOI：
10.1016/0166-4328(80)90045-5
复制
发表时间：
1980
影响因子：
2.7
通讯作者：
M. Terman
中科院分区：
文献类型：
--
作者：
Z. Boulos;A. Rosenwasser;M. Terman
在喂食计划之前、期间和之后记录维持在恒定光照下的大鼠的喂食和饮水行为，其中时间段位于昼夜节律夹带范围之内或之外。无论哪个时期，所有时间表都会立即导致饮酒行为部分或完全同步，但未能形成自由运行的昼夜节律喂养和饮水节律。这表明定期获取食物可以被动地驱动饮酒。然而，其他结果表明，一个单独的昼夜节律系统是
Feeding and drinking behavior of rats maintained in constant light were recorded before, during and after feeding schedules with periods lying within or outside the range of circadian entrainment. Regardless of period, all schedules immediately resulted in the partial or complete synchronization of drinking behavior, but failed to entrain the free-running circadian feeding and drinking rhythms. This indicates that drinking can be passively driven by periodic access to food. However, other results suggested that a separate circadian system was