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Neural mechanism and heritability of complex motor sequence and audiovisual integration: A healthy twin study | |
Li, Zhi1,2; Huang, Jia1,2![]() ![]() ![]() ![]() | |
第一作者 | Li, Zhi |
通讯作者邮箱 | rckchan@psych.ac.cn |
心理所单位排序 | 1 |
摘要 | Complex motor sequencing and sensory integration are two key items in scales assessing neurological soft signs. However, the underlying neural mechanism and heritability of these two functions is not known. Using a healthy twin design, we adopted two functional brain imaging tasks focusing on fist-edge-palm (FEP) complex motor sequence and audiovisual integration (AVI). Fifty-six monozygotic twins and 56 dizygotic twins were recruited in this study. The pre- and postcentral, temporal and parietal gyri, the supplementary motor area, and the cerebellum were activated during the FEP motor sequence, whereas the precentral, temporal, and fusiform gyri, the thalamus, and the caudate were activated during AVI. Activation in the supplementary motor area during FEP motor sequence and activation in the precentral gyrus and the thalamic nuclei during AVI exhibited significant heritability estimates, ranging from 0.5 to 0.62. These results suggest that activation in cortical motor areas, the thalamus and the cerebellum associated with complex motor sequencing and audiovisual integration function may be heritable. |
关键词 | Audiovisual Integration Fist-edge-palm Fmri Healthy Twin Heritability |
2018-03-01 | |
语种 | 英语 |
DOI | 10.1002/hbm.23935 |
发表期刊 | HUMAN BRAIN MAPPING
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ISSN | 1065-9471 |
卷号 | 39期号:3页码:1438-1448 |
期刊论文类型 | Article |
收录类别 | SCI ; SSCI ; SSCI |
WOS关键词 | Neurological Soft Signs ; Posterior Parietal Cortex ; 1st-episode Schizophrenia ; Functional Connectivity ; Cerebellar Volume ; Human Brain ; Abnormalities ; Movements ; Thalamus ; Adults |
WOS标题词 | Science & Technology ; Life Sciences & Biomedicine |
WOS研究方向 | Neurosciences & Neurology ; Radiology, Nuclear Medicine & Medical Imaging |
WOS类目 | Neurosciences ; Neuroimaging ; Radiology, Nuclear Medicine & Medical Imaging |
WOS记录号 | WOS:000424804400029 |
资助机构 | Beijing Municipal Science & Technology Commission Grant(Z161100000216138) ; National Key Research and Development Programme(2016YFC0906402) ; Beijing Training Project for the Leading Talents in S T(Z151100000315020) ; Chinese Academy of Sciences(XDB02030002) ; Outstanding Young Investigator Award of the National Science Fund China(81088001) ; CAS Key Laboratory of Mental Health, Institute of Psychology |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.psych.ac.cn/handle/311026/26041 |
专题 | 中国科学院心理健康重点实验室 |
作者单位 | 1.Chinese Acad Sci, Inst Psychol, Neuropsychol & Appl Cognit Neurosci Lab, CAS Key Lab Mental Hlth, Beijing, Peoples R China 2.Univ Chinese Acad Sci, Dept Psychol, Beijing, Peoples R China 3.Chinese Acad Sci, Inst Psychol, CAS Key Lab Behav Sci, Beijing, Peoples R China 4.Child Mind Inst, Ctr Developing Brain, New York, NY USA 5.Hosp 306, MRI Ctr, Beijing, Peoples R China 6.Castle Peak Hosp, Hong Kong, Hong Kong, Peoples R China 7.Kings Coll London, Inst Psychiat Psychol & Neurosci, Dept Psychosis Studies, London, England 8.South London & Maudsley NHS Fdn Trust, Natl Inst Hlth Res NIHR Biomed Res Ctr, London, England 9.Kings Coll London, London, England 10.Yale Univ, Dept Psychiat, New Haven, CT 06520 USA 11.Olin Neuropsychiat Res Ctr, Inst Living, Hartford, CT USA |
第一作者单位 | 认知与发展心理学研究室 |
推荐引用方式 GB/T 7714 | Li, Zhi,Huang, Jia,Xu, Ting,et al. Neural mechanism and heritability of complex motor sequence and audiovisual integration: A healthy twin study[J]. HUMAN BRAIN MAPPING,2018,39(3):1438-1448. |
APA | Li, Zhi.,Huang, Jia.,Xu, Ting.,Wang, Ya.,Li, Ke.,...&Chan, Raymond C. K..(2018).Neural mechanism and heritability of complex motor sequence and audiovisual integration: A healthy twin study.HUMAN BRAIN MAPPING,39(3),1438-1448. |
MLA | Li, Zhi,et al."Neural mechanism and heritability of complex motor sequence and audiovisual integration: A healthy twin study".HUMAN BRAIN MAPPING 39.3(2018):1438-1448. |
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