静息觉醒和睡眠期间的自发 fMRI 活动。
Spontaneous fMRI activity during resting wakefulness and sleep.
机构信息
Section for Advanced MRI, LFMI, NINDS, National Institutes of Health, Bethesda, MD, USA.
出版信息
Prog Brain Res. 2011;193:295-305. doi: 10.1016/B978-0-444-53839-0.00019-3.
Abstract
Functional magnetic resonance imaging (fMRI) studies performed during both waking rest and sleep show that the brain is continually active in distinct patterns that appear to reflect its underlying functional connectivity. In this review, potential sources that contribute to spontaneous fMRI activity will be discussed.
摘要
功能磁共振成像（fMRI）研究在清醒休息和睡眠期间进行，表明大脑以不同的模式持续活跃，这些模式似乎反映了其潜在的功能连接。在这篇综述中，将讨论导致自发 fMRI 活动的潜在来源。
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