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Cross-cultural consistency and diversity in intrinsic functional organization of Broca's Region
Zhang, Yu1,2,12; Fan, Lingzhong1; Caspers, Svenja4; Heim, Stefan4,9; Song, Ming1,2; Liu, Cirong7; Mo, Yin8; Eickhoff, Simon B.4,5; Amunts, Katrin4,6,10; Jiang, Tianzi1,2,3,7,11
Source PublicationNEUROIMAGE
2017-04-15
Volume150Pages:177-190
SubtypeArticle
AbstractAs a core language area, Broca's region was consistently activated in a variety of language studies even across different language systems. Moreover, a high degree of structural and functional heterogeneity in Broca's region has been reported in many studies. This raised the issue of how the intrinsic organization of Broca's region effects by different language experiences in light of its subdivisions. To address this question, we used multicenter resting-state fMRI data to explore the cross-cultural consistency and diversity of Broca's region in terms of its subdivisions, connectivity patterns and modularity organization in Chinese and German speakers. A consistent topological organization of the 13 subdivisions within the extended Broca's region was revealed on the basis of a new in-vivo parcellation map, which corresponded well to the previously reported receptor architectonic map. Based on this parcellation map, consistent functional connectivity patterns and modularity organization of these subdivisions were found. Some cultural difference in the functional connectivity patterns was also found, for instance stronger connectivity in Chinese subjects between area 6v2 and the motor hand area, as well as higher correlations between area 45p and middle frontal gyrus. Our study suggests that a generally invariant organization of Broca's region, together with certain regulations of different language experiences on functional connectivity, might exists to support language processing in human brain.
KeywordBroca's Region Resting-state Functional Connectivity Cultural Impacts Chinese German
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine
DOI10.1016/j.neuroimage.2017.02.042
WOS KeywordCONNECTIVITY-BASED PARCELLATION ; PERISYLVIAN LANGUAGE NETWORKS ; ACTIVATION-BASED PARCELLATION ; INFERIOR FRONTAL JUNCTION ; RESTING-STATE FMRI ; SPARSE REPRESENTATION ; COGNITIVE CONTROL ; HUMAN BRAIN ; SENTENCE COMPREHENSION ; CHINESE CHARACTERS
Indexed BySCI ; SSCI
Language英语
Funding OrganizationNatural Science Foundation of China(91432302 ; Strategic Priority Research Program of the Chinese Academy of Sciences(XDB02030300) ; Key Research Program of Frontier Sciences of the Chinese Academy of Sciences(QYZDJ-SSW-SMC019) ; Beijing Municipal Science & Technology Commission(Z161100000216139) ; 31620103905)
WOS Research AreaNeurosciences & Neurology ; Radiology, Nuclear Medicine & Medical Imaging
WOS SubjectNeurosciences ; Neuroimaging ; Radiology, Nuclear Medicine & Medical Imaging
WOS IDWOS:000399855800015
Citation statistics
Cited Times:4[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ia.ac.cn/handle/173211/15267
Collection脑网络组研究中心
Affiliation1.Chinese Acad Sci, Inst Automat, Brainnetome Ctr, Beijing 100190, Peoples R China
2.Chinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100190, Peoples R China
3.Chinese Acad Sci, Inst Automat, CAS Ctr Excellence Brain Sci & Intelligence Techn, Beijing 100190, Peoples R China
4.Res Ctr Juelich, Inst Neurosci & Med INM 1, D-52425 Julich, Germany
5.Heinrich Heine Univ Dusseldorf, Inst Clin Neurosci & Med Psychol, D-40225 Dusseldorf, Germany
6.Heinrich Heine Univ Dusseldorf, C&O Vogt Inst Brain Res, D-40225 Dusseldorf, Germany
7.Univ Queensland, Queensland Brain Inst, Brisbane, Qld 4072, Australia
8.Kunming Med Univ, Affiliated Hosp 1, Kunming 650032, Peoples R China
9.Rhein Westfal TH Aachen, Dept Psychiat Psychotherapy & Psychosomat, Med Fac, D-52074 Aachen, Germany
10.Juelich Aachen Res Alliance, JARA BRAIN, D-52425 Julich, Germany
11.Univ Elect Sci & Technol China, Sch Life Sci & Technol, Key Lab NeuroInformat, Minist Educ, Chengdu 625014, Peoples R China
12.McGill Univ, Dept Neurol & Neurosurg, Montreal, PQ H3A 2B4, Canada
First Author AffilicationInstitute of Automation, Chinese Academy of Sciences;  Chinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Zhang, Yu,Fan, Lingzhong,Caspers, Svenja,et al. Cross-cultural consistency and diversity in intrinsic functional organization of Broca's Region[J]. NEUROIMAGE,2017,150:177-190.
APA Zhang, Yu.,Fan, Lingzhong.,Caspers, Svenja.,Heim, Stefan.,Song, Ming.,...&Jiang, Tianzi.(2017).Cross-cultural consistency and diversity in intrinsic functional organization of Broca's Region.NEUROIMAGE,150,177-190.
MLA Zhang, Yu,et al."Cross-cultural consistency and diversity in intrinsic functional organization of Broca's Region".NEUROIMAGE 150(2017):177-190.
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