AUTHOR=Zhu Xiaoyu , Ni Kunlin , Tan Huiwen , Liu Yishu , Zeng Yin , Yu Bing , Guo Qiyong , Xiao Li TITLE=Abnormal Brain Network Topology During Non–rapid Eye Movement Sleep and Its Correlation With Cognitive Behavioral Abnormalities in Narcolepsy Type 1 JOURNAL=Frontiers in Neurology VOLUME=Volume 11 - 2020 YEAR=2021 URL=https://www.frontiersin.org/journals/neurology/articles/10.3389/fneur.2020.617827 DOI=10.3389/fneur.2020.617827 ISSN=1664-2295 ABSTRACT= Simultaneous electroencephalography (EEG) and functional magnetic resonance imaging (fMRI) were applied to investigate the abnormalities in the topological characteristics of functional brain networks during non-rapid eye movement(NREM)sleep. And we investigated its relationship with cognitive abnormalities in patients with narcolepsy type 1 (NT1) disorder in the current study.