Results 61 to 70 of about 6,222 (220)

Neural, psychological, and transcriptomic predictors of short video addiction: A multi-site longitudinal study of fear of missing out and negative affect

NeuroImage
Short video addiction symptoms (SVAS) have become increasingly prevalent, yet their longitudinal neurobiological basis remains unclear. In a multi-site longitudinal study (n = 280), we examined whether baseline brain features and dispositional traits ...
Chang Liu, Hanbing Li, Qianyi Shangguan, Yuyang Zeng, Pinchun Wang, Zong Zhang, Weipeng Jin, Qiang Wang   +7 more
doaj   +1 more source

Different alterations of cerebral regional homogeneity in early-onset and late-onset Parkinson's disease

Frontiers in Aging Neuroscience, 2016
Objective: Early-onset Parkinson’s disease (EOPD) is distinct from late-onset PD (LOPD) as it relates to the clinical profile and response to medication. The objective is to investigate whether characteristics of spontaneous brain activity in the resting
Ke Sheng, Weidong Fang, Yingcheng Zhu, Guangying Shuai, Dezhi Zou, Meilan Su, Yu Han, Oumei Cheng   +7 more
doaj   +1 more source

AUTOMATED RECOGNITION OF DEPRESSION FROM FEWER-SHOT LEANING IN RESTING-STATE fMRI WITH ReHo USING DEEP CONVOLUTIONAL NEURAL NETWORK

Journal of Mechanics in Medicine and Biology, 2021
Up to now, there is still the absence of research about depression recognition using resting-state functional magnetic resonance imaging (rest_fMRI) and deep learning. Previous studies have shown that regional homogeneity (ReHo) of rest_fMRI (rest_ReHo_fMRI) is a characterization of the functional synchronization of adjacent voxels in brain regions ...
MI LI, JINYU ZHANG, QIAN ZHAI, JIAMING KANG, SHENGFU LU, JIAN YANG   +5 more
openaire   +1 more source

Frequency-ReHo correlations in different brain regions.

, 2015
(A) Mean and standard deviations (SD) values of cross-voxel correlation coefficients within each AAL region under the condition of EO and EC. Cross-voxel correlation coefficients between Frequency and ReHo were calculated within each AAL region of EO and
Yi Zhang (9093), Jia-Hong Gao (438985), Xiaopeng Song (513533), Huaiqiu Zhu (46172), Yijun Liu (205209), Shuqin Zhou (823233)   +5 more
core   +1 more source

Disrupted Functional Network Organization in Crohn's Disease: Interoceptive Alterations Linked to Anxiety

CNS Neuroscience &Therapeutics, Volume 32, Issue 9, September 2026.
Crohn's disease shows widespread disruption and reorganization of functional brain networks, with altered activity in core interoceptive regions involved in sensory and emotional processing. Emotional disturbances modulate brain network dynamics, providing insight into neural mechanisms linking disease activity and affective symptoms.
Shuai Xu, Chunhui Bao, Xinyi Zhu, Qianfeng Wang, Boyu Zhang, Luyi Wu, Hongwei Li, Xuchen Yu, Zhou Hao, Zhensen Chen, He Wang, Huangan Wu   +11 more
wiley   +1 more source

Genetic and environmental contributions to ReHo and fALFF in early adolescence vary across brain regions

Cerebral Cortex
Abstract Research on genetic and environmental influences on brain function generally focuses on connections between brain areas. A different yet unexplored approach is to examine activity within local brain regions. We investigated the influence of genes and environmental effects on two specific measures of local brain function ...
Lachlan T Strike, Katie L McMahon, Sarah E Medland, Greig I de Zubicaray   +3 more
openaire   +4 more sources

Group difference in ReHo between two groups of participants.

, 2016
(a) Statistical parametric map (axial view). (b) Brain areas with significant differences are shown as projected onto a 3D brain model with the BrainNet viewer.
Pinan Liu (557832), Haiyan Qian (706065), Zhongyan Wang (2938926), Zhenmin Wang (557830), Xingchao Wang (557828)   +4 more
core   +1 more source

Prefrontal Neurovascular Coupling Abnormalities Associated With Cognitive Performance in Multiple Sclerosis

CNS Neuroscience &Therapeutics, Volume 32, Issue 9, September 2026.
Multimodal MRI showed reduced global CBF‐ALFF coupling and increased medial prefrontal CBF/ALFF ratios in multiple sclerosis. The mPFC abnormality was associated with lower cognitive performance and greater disability. ABSTRACT Background Cognitive impairment is a prevalent and debilitating feature in multiple sclerosis (MS), yet its pathophysiology ...
Ruisi Gong, Hao Zhang, Jinlin Jiao, Lei Liu, Xiaohan Xu, Huiwen Song, Yuexin Zhou, Yuanjie Duan, Hefei Fu, Jibin Cao, Lingling Cui   +10 more
wiley   +1 more source

ReHo comparison results between different states.

, 2013
The results comparing the ReHo of the three task states with that of ‘Rest’ state with different band pass filtering (0.01–0.08 Hz, 0–0.08 Hz, 0.08–1.67 Hz) and without filtering. Warm color represents higher ReHo than ‘Rest’ state, cold color represents
Yating Lv (413041), Arno Villringer (208025), Yu-Feng Zang (134040), Daniel S. Margulies (194365)   +3 more
core   +1 more source

Brain regions that showed significant alterations in ReHo values between the two groups post-HD-tDCS and post-sham stimulation (P< 0.05, AlphaSim corrected).

, 2021
The yellow color denotes HD-tDCS> sham stimulation in the ReHo values and the blue color denotes HD-tDCS < sham stimulation. The T-value bars are shown at the bottom.
Fangmei He (11273133), Youjun Li (248448), Tian Liu (78007), Chenxi Li (1459123), Liming Fan (693731), Jue Wang (58890)   +5 more
core   +1 more source