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Dissociating the neural correlates of the sociality and plausibility effects in simple conceptual combination
Lin, Nan1,2; Xu, Yangwen3,4; Yang, Huichao5,6; Zhang, Guangyao1,2; Zhang, Meimei1; Wang, Shaonan7,8; Hua, Huimin1,2; Li, Xingshan1,2
第一作者Lin, Nan
通讯作者邮箱nan lin linn@psych.ac.cn
心理所单位排序1
摘要

Neuroimaging studies have indicated that a brain network distributed in the supramodal cortical regions of the frontal, temporal, and parietal lobes plays a central role in conceptual processing. The activation of this network is modulated by two orthogonal dimensions in conceptual processing-the semantic features of individual concepts and the meaningfulness of conceptual combinations-but it remains unclear how the network is functionally organized along these two dimensions. In this fMRI study, we focused on two specific factors, i.e. the social semantic richness of words and the semantic plausibility of word combinations, along the two dimensions. In literature, the distributions of the effects of the two factors are very similar, but have not been rigorously compared in one study. We orthogonally manipulated the two factors in a phrase comprehension task and found a clear dissociation between their effects. The combination of these results with our previous findings reveals three adjacently distributed subnetworks of the supramodal semantic network, associated with the sociality effect, imageability effect, and semantic plausibility effect, respectively. Further analysis of the resting-state functional connectivity data indicated that the functional dissociation among the three subnetworks is associated with their underlying intrinsic connectivity structures.

关键词Social concepts Semantic plausibility Semantics Brain network Phrase comprehension Functional connectivity
2020-04-01
语种英语
DOI10.1007/s00429-020-02052-3
发表期刊BRAIN STRUCTURE & FUNCTION
ISSN1863-2653
卷号225期号:3页码:995-1008
期刊论文类型article
收录类别SCI
出版者SPRINGER HEIDELBERG
WOS关键词WORKING-MEMORY ; TEMPORAL CORTEX ; SENTENCE ; LANGUAGE ; MIND ; REPRESENTATION ; METAANALYSIS ; NETWORK ; COMPREHENSION ; FMRI
WOS研究方向Anatomy & Morphology ; Neurosciences & Neurology
WOS类目Anatomy & Morphology ; Neurosciences
WOS记录号WOS:000526659400008
Q分类Q1
引用统计
被引频次:12[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/311026/31587
专题中国科学院行为科学重点实验室
通讯作者Lin, Nan
作者单位1.Inst Psychol, CAS Key Lab Behav Sci, Beijing 100101, Peoples R China
2.Univ Chinese Acad Sci, Dept Psychol, Beijing 100049, Peoples R China
3.Univ Trento, Ctr Mind Brain Sci CIMeC, I-38123 Trento, Italy
4.Int Sch Adv Studies SISSA, I-34136 Trieste, Italy
5.Beijing Normal Univ, Natl Key Lab Cognit Neurosci & Learning, Beijing 100875, Peoples R China
6.Beijing Normal Univ, IDG McGovern Inst Brain Res, Beijing 100875, Peoples R China
7.CASIA, Natl Lab Pattern Recognit, Beijing 100190, Peoples R China
8.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
第一作者单位中国科学院行为科学重点实验室
通讯作者单位中国科学院行为科学重点实验室
推荐引用方式
GB/T 7714
Lin, Nan,Xu, Yangwen,Yang, Huichao,et al. Dissociating the neural correlates of the sociality and plausibility effects in simple conceptual combination[J]. BRAIN STRUCTURE & FUNCTION,2020,225(3):995-1008.
APA Lin, Nan.,Xu, Yangwen.,Yang, Huichao.,Zhang, Guangyao.,Zhang, Meimei.,...&Li, Xingshan.(2020).Dissociating the neural correlates of the sociality and plausibility effects in simple conceptual combination.BRAIN STRUCTURE & FUNCTION,225(3),995-1008.
MLA Lin, Nan,et al."Dissociating the neural correlates of the sociality and plausibility effects in simple conceptual combination".BRAIN STRUCTURE & FUNCTION 225.3(2020):995-1008.
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