Closed‐loop acoustic stimulation during an afternoon nap to modulate subsequent encoding
Closed‐loop acoustic stimulation during an afternoon nap to modulate subsequent encoding
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午睡期间的闭环声刺激可调节后续编码
DOI：
10.1111/jsr.13734
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发表时间：
2022
影响因子：
4.4
通讯作者：
Marshall, Lisa
中科院分区：
文献类型：
--
作者：
Koo‐Poeggel, Ping;Neuwerk, Soé;Petersen, Eike;Grasshoff, Jan;Mölle, Matthias;Martinetz, Thomas;Marshall, Lisa
睡眠不仅有助于记忆巩固，还有助于睡眠后的学习。有一种观点认为，睡眠期间的突触缩小或其他过程会增加睡眠后的学习能力。睡眠慢振荡的增强和编码时海马激活之间的相关性支持睡眠对陈述性记忆编码的贡献。在本研究中，在年轻健康成人（N= 16）中研究了午睡期间闭环声刺激对两种语言（单词对，语言学习和记忆测试）和非语言（图形对）任务的睡眠后编码以及睡眠和学习期间脑电图的影响。闭环声刺激增强了慢振荡和纺锤体活动，但不影响组水平的编码。亚组分析和与类似研究的比较使我们得出初步结论，即一天中的时间和受试者的认知能力等其他参数会影响对闭环声刺激的反应。
Sleep is able to contribute not only to memory consolidation, but also to post‐sleep learning. The notion exists that either synaptic downscaling or another process during sleep increase post‐sleep learning capacity. A correlation between augmentation of the sleep slow oscillation and hippocampal activation at encoding support the contribution of sleep to encoding of declarative memories. In the present study, the effect of closed‐loop acoustic stimulation during an afternoon nap on post‐sleep encoding of two verbal (word pairs, verbal learning and memory test) and non‐verbal (figural pairs) tasks and on electroencephalogram during sleep and learning were investigated in young healthy adults (N= 16). Closed‐loop acoustic stimulation enhanced slow oscillatory and spindle activity, but did not affect encoding at the group level. Subgroup analyses and comparisons with similar studies lead us to the tentative conclusion that further parameters such as time of day and subjects' cognitive ability influenced responses to closed‐loop acoustic stimulation.
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影响因子：
16.2
作者：
Ngo, Hong-Viet V.;Martinetz, Thomas;Moelle, Matthias
通讯作者：
Moelle, Matthias
霍恩和奥斯特伯格的早间-晚间问卷调查
DOI：
--
发表时间：
2001
期刊：
影响因子：
--
作者：
B. Griefahn;Christa Künemund;P. Bröde;P. Mehnert
通讯作者：
P. Mehnert
影响因子：
5.6
作者：
Grimaldi, Daniela;Papalambros, Nelly A.;Zee, Phyllis C.
通讯作者：
Zee, Phyllis C.
影响因子：
3.4
作者：
Koo, Ping Chai;Moelle, Matthias;Marshall, Lisa
通讯作者：
Marshall, Lisa
影响因子：
11.3
作者：
BUYSSE, DJ;REYNOLDS, CF;KUPFER, DJ
通讯作者：
KUPFER, DJ