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Fine Subdivisions of the Semantic Network Supporting Social and Sensory-Motor Semantic Processing
Lin, Nan1,2; Wang, Xiaoying3,4; Xu, Yangwen3,4; Wang, Xiaosha3,4; Hua, Huimin1,2; Zhao, Ying5; Li, Xingshan1,2
First AuthorNan Lin
Correspondent Emaillinn@psych.ac.cn
2018-08-01
Source PublicationCEREBRAL CORTEX
ISSN1047-3211
Volume28Issue:8Pages:2699-2710
Abstract

Neuroimaging studies have consistently indicated that semantic processing involves a brain network consisting of multimodal cortical regions distributed in the frontal, parietal, and temporal lobes. However, little is known about how semantic information is organized and processed within the network. Some recent studies have indicated that sensorymotor semantic information modulates the activation of this network. Other studies have indicated that this network responds more to social semantic information than to other information. Using fMRI, we collectively investigated the brain activations evoked by social and sensory-motor semantic information by manipulating the sociality and imageability of verbs in a word comprehension task. We detected 2 subgroups of brain regions within the network showing sociality and imageability effects, respectively. The 2 subgroups of regions are distinct but overlap in bilateral angular gyri and adjacent middle temporal gyri. A follow-up analysis of resting-state functional connectivity showed that dissociation of the 2 subgroups of regions is partially associated with their intrinsic functional connectivity differences. Additionally, an interaction effect of sociality and imageability was observed in the left anterior temporal lobe. Our findings indicate that the multimodal cortical semantic network has fine subdivisions that process and integrate social and sensory- motor semantic information.

KeywordFmri Imageability Social Concept Theory Of Mind Verb
DOI10.1093/cercor/bhx148
Language英语
Funding OrganizationNational Natural Science Foundation of China ; Beijing Advanced Innovation Center for Imaging Technology
Funding ProjectNational Natural Science Foundation of China[31300842] ; National Natural Science Foundation of China[31500882] ; National Natural Science Foundation of China[31571125] ; Beijing Advanced Innovation Center for Imaging Technology[BAICIT-2016018]
WOS Research AreaNeurosciences & Neurology
WOS SubjectNeurosciences
WOS IDWOS:000440966600003
PublisherOXFORD UNIV PRESS INC
WOS KeywordAnterior Temporal-lobe ; Human Cerebral-cortex ; Neural Representation ; Parietal Cortex ; Functional Connectivity ; Conceptual Knowledge ; Brain ; Fmri ; Comprehension ; Metaanalysis
Citation statistics
Cited Times:11[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.psych.ac.cn/handle/311026/26689
Collection中国科学院行为科学重点实验室
认知与发展心理学研究室
Corresponding AuthorLin, Nan
Affiliation1.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.Beijing Normal Univ, McGovern Inst Brain Res, Natl Key Lab Cognit Neurosci & Learning, Beijing 100875, Peoples R China
4.Beijing Normal Univ, McGovern Inst Brain Res, IDG, Beijing 100875, Peoples R China
5.Univ Manchester, Sch Biol Sci, Div Neurosci & Expt Psychol, Neurosci & Aphasia Res Unit, Manchester M13 9PL, Lancs, England
First Author AffilicationKey Laboratory of Behavioral Science, CAS
Corresponding Author AffilicationKey Laboratory of Behavioral Science, CAS
Recommended Citation
GB/T 7714
Lin, Nan,Wang, Xiaoying,Xu, Yangwen,et al. Fine Subdivisions of the Semantic Network Supporting Social and Sensory-Motor Semantic Processing[J]. CEREBRAL CORTEX,2018,28(8):2699-2710.
APA Lin, Nan.,Wang, Xiaoying.,Xu, Yangwen.,Wang, Xiaosha.,Hua, Huimin.,...&Li, Xingshan.(2018).Fine Subdivisions of the Semantic Network Supporting Social and Sensory-Motor Semantic Processing.CEREBRAL CORTEX,28(8),2699-2710.
MLA Lin, Nan,et al."Fine Subdivisions of the Semantic Network Supporting Social and Sensory-Motor Semantic Processing".CEREBRAL CORTEX 28.8(2018):2699-2710.
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