Sleep reverts changes in human gray and white matter caused by wake-dependent training
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- 作者：Giulio Bernardia ; b ; c ; Luca Cecchettib ; c ; Francesca Siclaria ; Andreas Buchmanna ; Xiaoqian Yua ; Giacomo Handjarasb ; c ; Michele Bellesia ; Emiliano Ricciardib ; c ; Steven R. Kecskemetid ; Brady A. Riednera ; Andrew L. Alexandera ; d ; e ; Ruth M. Bencaa ; M. Felice Ghilardif ; Pietro Pietrinib ; c ; g ; pietro.pietrini@imtlucca.it" class="auth_mail" title="E-mail the corresponding author ; Chiara Cirellia ; ccirelli@wisc.edu" class="auth_mail" title="E-mail the corresponding author ; Giulio Tononia ; gtononi@wisc.edu" class="auth_mail" title="E-mail the corresponding author
- 关键词：Mean diffusivity ; DWI ; MRI ; Sleep deprivation ; Extracellular space
- 刊名：NeuroImage
- 出版年：2016
- 出版时间：1 April 2016
- 年：2016
- 卷：129
- 期：Complete
- 页码：367-377
- 全文大小：849 K
文摘
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Wake-dependent brain changes were explored using structural MRI and DWI.
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Intensive, prolonged task practice is associated with changes in structural indices.
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Sleep reverts brain structural changes caused by wake-dependent training.
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Structural alterations can predict cognitive performance at the individual level.
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Sleep may counteract performance deficits through effects on brain microstructure.