R
Ruolei Gu
Researcher at Chinese Academy of Sciences
Publications - 121
Citations - 2524
Ruolei Gu is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Anxiety & Medicine. The author has an hindex of 25, co-authored 101 publications receiving 1773 citations. Previous affiliations of Ruolei Gu include Stony Brook University & Beijing Normal University.
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Different topological organization of human brain functional networks with eyes open versus eyes closed
Pengfei Xu,Ruiwang Huang,Ruiwang Huang,Jinhui Wang,Nicholas T. Van Dam,Teng Xie,Zhang-Ye Dong,Chunping Chen,Ruolei Gu,Yu-Feng Zang,Yong He,Jin Fan,Yuejia Luo +12 more
TL;DR: The results may indicate that EO leads to a suppression of sensory modalities (other than visual) to allocate resources to exteroceptive processing, and the topological organization of human brain networks dynamically switches corresponding to the information processing modes as the authors open or close their eyes.
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Anxious brain networks: A coordinate-based activation likelihood estimation meta-analysis of resting-state functional connectivity studies in anxiety
Jie Xu,Nicholas T. Van Dam,Nicholas T. Van Dam,Chunliang Feng,Chunliang Feng,Yuejia Luo,Hui Ai,Ruolei Gu,Pengfei Xu +8 more
TL;DR: An activation likelihood estimation meta‐analysis of resting‐state functional connectivity studies in anxiety and anxiety disorders shows that anxiety can be characterized by hypo‐connectivity of the affective network with executive control network and default mode network, as well as decoupling of the ECN with the DMN.
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Three stages of emotional word processing: an ERP study with rapid serial visual presentation
TL;DR: It is believed that the nature of emotion can be analyzed by the brain independent of stimulus type, and that the three-stage scheme may be a common model for emotional information processing in the context of limited attentional resources.
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Anxiety and feedback negativity.
TL;DR: The results indicate that there is a relationship between the FN and individual differences in anxiety, and challenge the reinforcement learning theory of error-related negativity, which proposes that ERN and FN reflect the same cognitive process.
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Beyond valence and magnitude: A flexible evaluative coding system in the brain
TL;DR: The current study indicates that the human evaluative system, indexed in part by the FRN and the P3, is more flexible than previous theories suggested.