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Tai Chi Chuan optimizes the functional organization of the intrinsic human brain architecture in older adults
Wei, Gao-Xia1,2,3,4; Dong, Hao-Ming1,3,5; Yang, Zhi1,3,4; Luo, Jing2,6; Zuo, Xi-Nian1,3,4
2014-04-17
发表期刊FRONTIERS IN AGING NEUROSCIENCE
ISSN1663-4365
文章类型Article
卷号6期号:0页码:74
摘要Whether Tai Chi Chuan (TCC) can influence the intrinsic functional architecture of the human brain remains unclear. To examine TCC-associated changes in functional connectomes, resting-state functional magnetic resonance images were acquired from 40 older individuals including 22 experienced TCC practitioners (experts) and 18 demographically matched TCC-naive healthy controls, and their local functional homogeneities across the cortical mantle were compared. Compared to the controls, the TCC experts had significantly greater and more experience-dependent functional homogeneity in the right post-central gyrus (PosCG) and less functional homogeneity in the left anterior cingulate cortex (ACC) and the right dorsal lateral prefrontal cortex. Increased functional homogeneity in the PosCG was correlated with TCC experience. Intriguingly, decreases in functional homogeneity (improved functional specialization) in the left ACC and increases in functional homogeneity (improved functional integration) in the right PosCG both predicted performance gains on attention network behavior tests. These findings provide evidence for the functional plasticity of the brains intrinsic architecture toward optimizing locally functional organization, with great implications for understanding the effects of TCC on cognition, behavior and health in aging population.
关键词functional homogeneity Tai Chi Chuan meditation aerobic exercise executive function
收录类别SCI
语种英语
WOS记录号WOS:000334407500001
引用统计
被引频次:21[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.psych.ac.cn/handle/311026/14231
专题中国科学院行为科学重点实验室
作者单位1.Chinese Acad Sci, Inst Psychol, Key Lab Behav Sci, Beijing 100101, Peoples R China
2.Chinese Acad Sci, Inst Psychol, Key Lab Mental Hlth, Beijing 100101, Peoples R China
3.Chinese Acad Sci, Inst Psychol, Lab Funct Connectome & Dev, Beijing 100101, Peoples R China
4.Chinese Acad Sci, Inst Psychol, Magnet Resonance Imaging Res Ctr, Beijing 100101, Peoples R China
5.Univ Chinese Acad Sci, Beijing, Peoples R China
6.Capital Normal Univ, Dept Psychol, Beijing Key Lab Learning & Cognit, Beijing, Peoples R China
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Wei, Gao-Xia,Dong, Hao-Ming,Yang, Zhi,et al. Tai Chi Chuan optimizes the functional organization of the intrinsic human brain architecture in older adults[J]. FRONTIERS IN AGING NEUROSCIENCE,2014,6(0):74.
APA Wei, Gao-Xia,Dong, Hao-Ming,Yang, Zhi,Luo, Jing,&Zuo, Xi-Nian.(2014).Tai Chi Chuan optimizes the functional organization of the intrinsic human brain architecture in older adults.FRONTIERS IN AGING NEUROSCIENCE,6(0),74.
MLA Wei, Gao-Xia,et al."Tai Chi Chuan optimizes the functional organization of the intrinsic human brain architecture in older adults".FRONTIERS IN AGING NEUROSCIENCE 6.0(2014):74.
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