Results 41 to 50 of about 3,460 (171)

Surface-Based Falff: A Potential Novel Biomarker for Prediction of Radiation Encephalopathy in Patients With Nasopharyngeal Carcinoma

Frontiers in Neuroscience, 2021
Radiation encephalopathy (RE) is an important potential complication in patients with nasopharyngeal carcinoma (NPC) who undergo radiotherapy (RT) that can affect the quality of life.
You-ming Zhang, Ya-fei Kang, Jun-jie Zeng, Li Li, Jian-ming Gao, Li-zhi Liu, Liang-rong Shi, Wei-hua Liao   +7 more
doaj   +1 more source

EZ localization rates of ReHo, ALFF, and fALFF.

, 2017
EZ localization rates of ReHo, ALFF, and fALFF.
Jianzhong Yin (3749365), Li Cai (3899), Zhijuan Chen (3749371), Yang An (326217), Bofeng Zhao (3749362), Weidong Yang (162872), Qing Yu (337275), Hongyan Ni (3749368)   +7 more
core   +1 more source

Regional dynamics of the resting brain in amyotrophic lateral sclerosis using fALFF and ReHo analyses [PDF]

, 2019
Resting state functional magnetic resonance imaging (rs-fMRI) has been playing an important role in the study of amyotrophic lateral sclerosis (ALS). Although functional connectivity is widely studied, the patterns of spontaneous neural activity of the ...
Bueno, Ana, Hornberger, Michael, Sato, João Ricardo, Bueno, Ana Paula Arantes, Rebello, Keila, Pinaya, Walter Hugo Lopez, Pinaya, Walter Hugo Lopez; id_orcid, De Souza, Leonardo Cruz, Cruz de Souza, Leonardo, Rebello, K, WHL, Pinaya, Hornberger, M, JR, Sato, APA, Bueno, LC, de Souza   +14 more
core   +1 more source

Contribution percentage of each of the ALFF, fALFF, ReHo, VMHC feature types in the performance of the classifiers with pairwise, triple, and quadruple feature combinations.

, 2022
Contribution percentage of each of the ALFF, fALFF, ReHo, VMHC feature types in the performance of the classifiers with pairwise, triple, and quadruple feature combinations.
Rami F. Algunaid (12621666), Ali H. Algumaei (12621663), Inas A. Yassine (8616813), Muhammad A. Rushdi (12621669)   +3 more
core   +1 more source

Frequency-Specific Changes in the Fractional Amplitude of the Low-Frequency Fluctuations in the Default Mode Network in Medication-Free Patients With Bipolar II Depression: A Longitudinal Functional MRI Study

Frontiers in Psychiatry, 2021
Objective: This study aimed to examine the treatment-related changes of the fractional amplitude of low-frequency fluctuations (fALFF) in the default mode network (DMN) across different bands after the medication-free patients with bipolar II depression ...
Jun Zhou, Jun Zhou, Jun Zhou, Jun Zhou, Jun Zhou, Xiaoqian Ma, Xiaoqian Ma, Xiaoqian Ma, Xiaoqian Ma, Xiaoqian Ma, Chunwang Li, Aijun Liao, Aijun Liao, Aijun Liao, Aijun Liao, Aijun Liao, Zihao Yang, Zihao Yang, Zihao Yang, Zihao Yang, Zihao Yang, Honghong Ren, Honghong Ren, Honghong Ren, Honghong Ren, Honghong Ren, Jinsong Tang, Jinguang Li, Jinguang Li, Jinguang Li, Jinguang Li, Jinguang Li, Zongchang Li, Zongchang Li, Zongchang Li, Zongchang Li, Zongchang Li, Ying He, Ying He, Ying He, Ying He, Ying He, Xiaogang Chen, Xiaogang Chen, Xiaogang Chen, Xiaogang Chen, Xiaogang Chen   +46 more
doaj   +1 more source

fALFF differences between the patients with SD and the controls.

, 2014
Red and blue denote higher and lower fALFF respectively and the color bars represent the t value of the group analysis. fALFF = fractional amplitudes of low-frequency fluctuations; SD = somatization disorder.
Hongzheng Li (590966), Miaoyu Yu (590965), Changqing Xiao (440922), Jianrong Liu (532302), Feng Liu (72874), Chunxing Xu (590964), Jian Zhang (1682), Dapeng Yao (590961), Qinji Su (578471), Yi Dai (47974), Zhikun Zhang (532300), Wenbin Guo (151164), Muliang Jiang (590962), Liling Long (513051), Jiajing Jiang (590963)   +14 more
core   +1 more source

Abnormalities in the Fractional Amplitude of Low-Frequency Fluctuation and Functional Connectivity in Parkinson's Disease With Excessive Daytime Sleepiness

Frontiers in Aging Neuroscience, 2022
BackgroundExcessive daytime sleepiness (EDS) is one of the most important non-motor symptoms of Parkinson's disease (PD), and its neuropathologic basis is still unclear.ObjectiveThis study investigated the changes of neuronal activity in PD patients with
Yuheng Zi, Yuheng Zi, Sainan Cai, Changlian Tan, Tianyu Wang, Qin Shen, Qinru Liu, Min Wang, Junli Li, Lin Zhang, Fan Zhou, Chendie Song, Jiaying Yuan, Yujing Liu, Jun Liu, Jun Liu, Haiyan Liao, Haiyan Liao   +17 more
doaj   +1 more source

Maps of fALFF differences.

, 2015
A: SUC vs. control. Compared with healthy controls, the SUC patients showed significantly increased fALFF values in the warm color regions, including the bilateral cuneus, bilateral lingual gyrus, bilateral superior/middle/inferior occipital gyrus, and ...
Yida Hu (113924), Xin Xu (11989), Weidong Fang (433613), Minghui Li (409892), Kebin Zeng (113942), Xiujuan Mi (804026), Chenyu Li (120599), Xuefeng Wang (113961), Shasha Wang (346796), Mingming Yang (284445)   +9 more
core   +1 more source

A Gut‐Brain Axis Underlying Succinate‐Associated Compulsive‐Like Behavior

Advanced Science, EarlyView.
Gut‐derived succinate is associated with an excitatory‐inhibitory imbalance in dmPFC glutamatergic neurons, involving microglial SUCNR1 activation and vagal afferent signaling via upregulated gut 5‐HT4 receptors along the DVC‐CeA‐dmPFC circuit, changes that are linked to excessive compulsive‐like behavior.
Yi Li, Ying‐Dan Zhang, Wei Wang, Xin‐Yi Wu, Di Li, Xin Gong, Fei Tian, Meng‐Yu Dai, Jian Gao, Zi‐Feng Zheng, Zi‐Yang Bi, Dong‐Dong Shi, Zhen Wang   +12 more
wiley   +1 more source

Altered Patterns of the Fractional Amplitude of Low-Frequency Fluctuation and Functional Connectivity Between Deficit and Non-Deficit Schizophrenia

Frontiers in Psychiatry, 2019
Objective: A limited number of studies have previously reported on the regional activity [amplitude of low-frequency fluctuation (ALFF)] and functional integration [functional connectivity (FC)] of the whole brain in deficit schizophrenia (DS).
Chao Zhou, Xiaowei Tang, Xiaowei Tang, Wei You, Xiang Wang, Xiaobin Zhang, Xiangrong Zhang, Miao Yu   +7 more
doaj   +1 more source