Social Cues Accelerate Reentrainment of Circadian Rhythms in Diurnal Female Octodon Degus (Rodentia-Octodontidae)
Social Cues Accelerate Reentrainment of Circadian Rhythms in Diurnal Female Octodon Degus (Rodentia-Octodontidae)
复制标题
社交线索加速昼夜雌性八齿八齿鼠（Rodentia-Octodontidae）昼夜节律的重新恢复
DOI：
10.3109/07420529509057280
复制
发表时间：
1995
影响因子：
2.8
通讯作者：
Theresa M. Lee
中科院分区：
文献类型：
--
作者：
N. Goel;Theresa M. Lee
Previous studies paired diurnal Octodon degus undergoing/phase advances (phase-shifters) with those entrained to a light-dark (LD) cycle (donors). Results included opposite outcomes of male and female social cues on resynchronization following 6-h advances in females, but no effect of social cues on male resynchronization. The first experiment determined if social cues could influence resynchronization rates of circadian rhythms in male and female degus following a 6-h phase delay of the LD cycle. Female phase-shifters resynchronized temperature and activity rhythms 20–35% faster when housed with either entrained (donor) females or males compared with females housed alone. No significant differences in resynchronization rate for phase-shifting males existed between test conditions. This experiment extends the previous finding that females, but not males, respond strongly to donor cues to increase resynchronization rates in the presence of light. A second experiment determined that accelerated resynchroniz...
