Institutional Repository of Key Laboratory of Behavioral Science, CAS
Mind-Body Practice Changes Fractional Amplitude of Low Frequency Fluctuations in Intrinsic Control Networks | |
Wei, Gao-Xia1,2,3; Gong, Zhu-Qing1,3,4; Yang, Zhi1,4; Zuo, Xi-Nian1,3 | |
第一作者 | Wei, Gao-Xia |
通讯作者邮箱 | weigx@psych.ac.cn |
心理所单位排序 | 1 |
摘要 | Cognitive control impairment is a typical symptom largely reported in populations with neurological disorders. Previous studies have provided evidence about the changes in cognitive control induced by mind-body training. However, the neural correlates underlying the effect of extensive mind-body practice on cognitive control remain largely unknown. Using resting-state functional magnetic resonance imaging, we characterized dynamic fluctuations in large-scale intrinsic connectivity networks associated with mind-body practice, and examined their differences between healthy controls and Tai Chi Chuan (TCC) practitioners. Compared with a control group, the TCC group revealed significantly decreased fractional Amplitude of Low Frequency Fluctuations (fALFF) in the bilateral frontoparietal network, default mode network and dorsal prefrontal-angular gyri network. Furthermore, we detected a significant association between mind-body practice experience and fALFF in the default mode network, as well as an association between cognitive control performance and fALFF of the frontoparietal network. This provides the first evidence of large-scale functional connectivity in brain networks associated with mind-body practice, shedding light on the neural network changes that accompany intensive mind-body training. It also highlights the functionally plastic role of the frontoparietal network in the context of the " immune system" of mental health recently developed in relation to flexible hub theory. |
关键词 | mind-body practice frontoparietal network fMRI plasticity amplitude Tai Chi Chuan |
2017-07-07 | |
DOI | 10.3389/fpsyg.2017.01049 |
发表期刊 | FRONTIERS IN PSYCHOLOGY |
ISSN | 1664-1078 |
卷号 | 8期号:8页码:1049 |
期刊论文类型 | 实证研究 |
收录类别 | SSCI |
资助项目 | 基于纵向多模态磁共振影像数据的脑连接组生长轨线建模 ; 基于个体差异的人脑结构功能整合计算及应用 ; 有氧运动改善负性情绪的脑成像追踪研究 ; 有氧运动改善负性情绪的脑成像追踪研究 ; 基于个体差异的人脑结构功能整合计算及应用 ; 基于纵向多模态磁共振影像数据的脑连接组生长轨线建模 |
WOS关键词 | TAI-CHI-CHUAN ; DEFAULT MODE NETWORK ; FRONTOPARIETAL CONTROL-SYSTEM ; RANDOMIZED CONTROLLED-TRIAL ; SURFACE-BASED ANALYSIS ; RESTING-STATE FMRI ; FUNCTIONAL CONNECTIVITY ; PHYSICAL-ACTIVITY ; OLDER-ADULTS ; PARKINSONS-DISEASE |
WOS标题词 | Social Sciences |
WOS研究方向 | Psychology |
WOS类目 | Psychology, Multidisciplinary |
WOS记录号 | WOS:000405212300001 |
WOS分区 | Q2 |
资助机构 | National Basic Research (973) Program(2015CB351702) ; National Natural Science Foundation of China(31671163 ; 81471740 ; 81220108014) |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.psych.ac.cn/handle/311026/21640 |
专题 | 中国科学院行为科学重点实验室 |
通讯作者 | Wei, Gao-Xia |
作者单位 | 1.Chinese Acad Sci, Inst Psychol, Magnet Resonance Imaging Res Ctr, Key Lab Behav Sci, Beijing, Peoples R China 2.Harvard Med Sch, Massachusetts Gen Hosp, Dept Psychiat, Boston, MA 02115 USA 3.Chinese Acad Sci, Inst Psychol, Lifespan Connect & Behav Team, Beijing, Peoples R China 4.Univ Chinese Acad Sci, Beijing, Peoples R China |
推荐引用方式 GB/T 7714 | Wei, Gao-Xia,Gong, Zhu-Qing,Yang, Zhi,et al. Mind-Body Practice Changes Fractional Amplitude of Low Frequency Fluctuations in Intrinsic Control Networks[J]. FRONTIERS IN PSYCHOLOGY,2017,8(8):1049. |
APA | Wei, Gao-Xia,Gong, Zhu-Qing,Yang, Zhi,&Zuo, Xi-Nian.(2017).Mind-Body Practice Changes Fractional Amplitude of Low Frequency Fluctuations in Intrinsic Control Networks.FRONTIERS IN PSYCHOLOGY,8(8),1049. |
MLA | Wei, Gao-Xia,et al."Mind-Body Practice Changes Fractional Amplitude of Low Frequency Fluctuations in Intrinsic Control Networks".FRONTIERS IN PSYCHOLOGY 8.8(2017):1049. |
条目包含的文件 | ||||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
Mind-Body Practice C(2661KB) | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 请求全文 |
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