Alteration in Resting-State EEG Microstates Following 24 Hours of Total Sleep Deprivation in Healthy Young Male Subjects

doi:10.3389/fnhum.2021.636252

IR > 计算机与通信学院

	Alteration in Resting-State EEG Microstates Following 24 Hours of Total Sleep Deprivation in Healthy Young Male Subjects
	Ke, Ming1 ; Li, Jianpan 1,2; Wang, Lubin 2
	2021-04-12
发表期刊	FRONTIERS IN HUMAN NEUROSCIENCE
ISSN	1662-5161
卷号	15
摘要	Purpose: The cognitive effects of total sleep deprivation (TSD) on the brain remain poorly understood. Electroencephalography (EEG) is a very useful tool for detecting spontaneous brain activity in the resting state. Quasi-stable electrical distributions, known as microstates, carry useful information about the dynamics of large-scale brain networks. In this study, microstate analysis was used to study changes in brain activity after 24 h of total sleep deprivation. Participants and Methods: Twenty-seven healthy volunteers were recruited and underwent EEG scans before and after 24 h of TSD. Microstate analysis was applied, and six microstate classes (A-F) were identified. Topographies and temporal parameters of the microstates were compared between the rested wakefulness (RW) and TSD conditions. Results: Microstate class A (a right-anterior to left-posterior orientation of the mapped field) showed lower global explained variance (GEV), frequency of occurrence, and time coverage in TSD than RW, whereas microstate class D (a fronto-central extreme location of the mapped field) displayed higher GEV, frequency of occurrence, and time coverage in TSD compared to RW. Moreover, subjective sleepiness was significantly negatively correlated with the microstate parameters of class A and positively correlated with the microstate parameters of class D. Transition analysis revealed that class B exhibited a higher probability of transition than did classes D and F in TSD compared to RW. Conclusion: The observation suggests alterations of the dynamic brain-state properties of TSD in healthy young male subjects, which may serve as system-level neural underpinnings for cognitive declines in sleep-deprived subjects.
关键词	sleep deprivation resting states electroencephalography topographical analysis EEG microstate
DOI	10.3389/fnhum.2021.636252
收录类别	SCIE ; SCOPUS
语种	英语
WOS研究方向	Neurosciences & Neurology ; Psychology
WOS类目	Neurosciences ; Psychology
WOS记录号	WOS:000643708100001
出版者	FRONTIERS MEDIA SA
来源库	WOS
引用统计	被引频次：5[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/148261
专题	计算机与通信学院
通讯作者	Wang, Lubin
作者单位	1.Lanzhou Univ Technol, Coll Comp & Commun, Lanzhou, Gansu, Peoples R China; 2.Acad Mil Med Sci, Inst Mil Cognit & Brain Sci, Beijing, Peoples R China
第一作者单位	计算机与通信学院
第一作者的第一单位	计算机与通信学院
推荐引用方式 GB/T 7714	Ke, Ming,Li, Jianpan,Wang, Lubin. Alteration in Resting-State EEG Microstates Following 24 Hours of Total Sleep Deprivation in Healthy Young Male Subjects[J]. FRONTIERS IN HUMAN NEUROSCIENCE,2021,15.
APA	Ke, Ming,Li, Jianpan,&Wang, Lubin.(2021).Alteration in Resting-State EEG Microstates Following 24 Hours of Total Sleep Deprivation in Healthy Young Male Subjects.FRONTIERS IN HUMAN NEUROSCIENCE,15.
MLA	Ke, Ming,et al."Alteration in Resting-State EEG Microstates Following 24 Hours of Total Sleep Deprivation in Healthy Young Male Subjects".FRONTIERS IN HUMAN NEUROSCIENCE 15(2021).