Reconsidering the Role of Sleep for Motor Memory
Reconsidering the Role of Sleep for Motor Memory
复制标题
DOI：
10.1037/a0017672
复制
发表时间：
2009-12-01
影响因子：
1.9
通讯作者：
Rickard, Timothy C.
中科院分区：
文献类型：
--
作者：
Cai, Denise J.;Rickard, Timothy C.
以往的研究表明，睡眠可能在记忆巩固中起着重要作用，运动技能一直很难巩固。然而，为了将睡眠的影响与昼夜节律和动态平衡因素区分开来，我们研究了睡眠对一项流行的运动序列任务的影响。利用I设计，在清醒组和睡眠组之间控制一天中的时间和睡眠以来的时间，当这些因素被控制时，睡眠对运动记忆没有好处，这表明以前的工作可能受到了昼夜节律和体内平衡混乱的影响
Previous studies suggest that sleep may play an important role in memory consolidation of motor skills It has been difficult. however to tease apart the effect of sleep from circadian and homeostatic factors We examined the effect of sleep on a popular motor sequence task. utilizing I design that controlled for time of day and time since sleep between wake and sleep groups When these factors were controlled, there was no benefit of sleep to motor memory, Suggesting that previous work may have been influenced by circadian and homeostatic confounds