Brain research bulletin
The impact of sleep deprivation on dynamic functional connectivity of the brain: Based on alertness task performance.
Anping Ouyang, Xinxin Lin, Tian Zhang, Jiayao Li, Chenxi Li, Lingling Wang, Zhiyuan Cao, Xuqian Diao, Wei He, Qianqian Dong, Jun Jiang, Peng Fang
Published: 202610.1016/j.brainresbull.2025.111712
Abstract
Sleep deprivation (SD) impairs mood and cognition, yet its dynamic neural mechanisms remain unclear. Forty healthy adults (30-h SD) completed mood assessments, resting-state fMRI (rs-fMRI), and psychomotor vigilance task (PVT) tests at baseline and p…
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