Resting state neural networks for visual Chinese word processing in Chinese adults and children
文献类型：期刊论文
| 作者 | Li, Ling1 ; Liu, Jiangang1; Chen, Feiyan2; Feng, Lu3; Li, Hong4; Tian, Jie1,3,5; Lee, Kang6,7
|
| 刊名 | NEUROPSYCHOLOGIA
 |
| 出版日期 | 2013-07-01 |
| 卷号 | 51期号:8页码:1571-1583 |
| 关键词 | Resting state Visual word form area Functional connectivity Amplitude of low frequency fluctuation Chinese words processing |
| 英文摘要 | This study examined the resting state neural networks for visual Chinese word processing in Chinese children and adults. Both the functional connectivity (FC) and amplitude of low frequency fluctuation (ALFF) approaches were used to analyze the fMRI data collected when Chinese participants were not engaged in any specific explicit tasks. We correlated time series extracted from the visual word form area (VWFA) with those in other regions in the brain. We also performed ALFF analysis in the resting state FC networks. The FC results revealed that, regarding the functionally connected brain regions, there exist similar intrinsically organized resting state networks for visual Chinese word processing in adults and children, suggesting that such networks may already be functional after 3-4 years of informal exposure to reading plus 3-4 years formal schooling. The ALFF results revealed that children appear to recruit more neural resources than adults in generally reading-irrelevant brain regions. Differences between child and adult ALFF results suggest that children's intrinsic word processing network during the resting state, though similar in functional connectivity, is still undergoing development. Further exposure to visual words and experience with reading are needed for children to develop a mature intrinsic network for word processing. The developmental course of the intrinsically organized word processing network may parallel that of the explicit word processing network. (C) 2013 Elsevier Ltd. All rights reserved. |
| WOS标题词 | Science & Technology ; Social Sciences ; Life Sciences & Biomedicine |
| 类目[WOS] | Behavioral Sciences ; Neurosciences ; Psychology, Experimental |
| 研究领域[WOS] | Behavioral Sciences ; Neurosciences & Neurology ; Psychology |
| 关键词[WOS] | FUNCTIONAL CONNECTIVITY MRI ; INFERIOR FRONTAL-CORTEX ; FORM AREA ; WRITTEN CHINESE ; BRAIN ACTIVITY ; FMRI ; LANGUAGE ; SYSTEM ; SPECIALIZATION ; FACE |
| 收录类别 | SCI ; SSCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000321938800022 |
| 源URL | [http://ir.ia.ac.cn/handle/173211/4092]  |
| 专题 | 自动化研究所_中国科学院分子影像重点实验室 |
| 作者单位 | 1.Beijing Jiaotong Univ, Sch Comp & Informat Technol, Beijing 100044, Peoples R China 2.Zhejiang Univ, Dept Phys, Bio X Lab, Hangzhou 310058, Zhejiang, Peoples R China 3.Chinese Acad Sci, Inst Automat, Beijing 100190, Peoples R China 4.Liaoning Normal Univ, Dalian 116029, Peoples R China 5.Xidian Univ, Sch Life Sci & Technol, Xian 710071, Peoples R China 6.Univ Toronto, Inst Child Study, Toronto, ON, Canada 7.Univ Calif San Diego, Dept Psychol, La Jolla, CA 92093 USA |
| 推荐引用方式 GB/T 7714 | Li, Ling,Liu, Jiangang,Chen, Feiyan,et al. Resting state neural networks for visual Chinese word processing in Chinese adults and children[J]. NEUROPSYCHOLOGIA,2013,51(8):1571-1583. |
| APA | Li, Ling.,Liu, Jiangang.,Chen, Feiyan.,Feng, Lu.,Li, Hong.,...&Lee, Kang.(2013).Resting state neural networks for visual Chinese word processing in Chinese adults and children.NEUROPSYCHOLOGIA,51(8),1571-1583. |
| MLA | Li, Ling,et al."Resting state neural networks for visual Chinese word processing in Chinese adults and children".NEUROPSYCHOLOGIA 51.8(2013):1571-1583. |
入库方式： OAI收割
来源：自动化研究所
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