Tractography-based Parcellation of the Human Middle Temporal Gyrus
文献类型：期刊论文
| 作者 | Xu, Jinping1,2; Wang, Jiaojian2; Fan, Lingzhong3 ; Li, Hai3,4; Zhang, Wen2; Hu, Qingmao1; Jiang, Tianzi2,3,4,5,6
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| 刊名 | SCIENTIFIC REPORTS
 |
| 出版日期 | 2015-12-22 |
| 卷号 | 5 |
| 英文摘要 | The middle temporal gyrus (MTG) participates in a variety of functions, suggesting the existence of distinct functional subregions. In order to further delineate the functions of this brain area, we parcellated the MTG based on its distinct anatomical connectivity profiles and identified four distinct subregions, including the anterior (aMTG), middle (mMTG), posterior (pMTG), and sulcus (sMTG). Both the anatomical connectivity patterns and the resting-state functional connectivity patterns revealed distinct connectivity profiles for each subregion. The aMTG was primarily involved in the default mode network, sound recognition, and semantic retrieval. The mMTG was predominantly involved in the semantic memory and semantic control networks. The pMTG seems to be a part of the traditional sensory language area. The sMTG appears to be associated with decoding gaze direction and intelligible speech. Interestingly, the functional connectivity with Brodmann's Area (BA) 40, BA 44, and BA 45 gradually increased from the anterior to the posterior MTG, a finding which indicated functional topographical organization as well as implying that language processing is functionally segregated in the MTG. These proposed subdivisions of the MTG and its functions contribute to understanding the complex functions of the MTG at the subregional level. |
| WOS标题词 | Science & Technology |
| 类目[WOS] | Multidisciplinary Sciences |
| 研究领域[WOS] | Science & Technology - Other Topics |
| 关键词[WOS] | CONNECTIVITY-BASED PARCELLATION ; INTELLIGIBLE SPEECH ; HUMAN BRAIN ; SEMANTIC REPRESENTATION ; PARIETAL LOBULE ; GAZE DIRECTION ; CORTEX ; LOBE ; LANGUAGE ; PATHWAYS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000367041200001 |
| 源URL | [http://ir.ia.ac.cn/handle/173211/10652]  |
| 专题 | 自动化研究所_脑网络组研究中心 |
| 作者单位 | 1.Chinese Acad Sci, Shenzhen Inst Adv Technol, Inst Biomed & Hlth Engn, Shenzhen 518055, Peoples R China 2.Univ Elect Sci & Technol China, Sch Life Sci & Technol, Minist Educ, Key Lab NeuroInformat, Chengdu 625014, Peoples R China 3.Chinese Acad Sci, Inst Automat, Brainnetome Ctr, Beijing 100190, Peoples R China 4.Chinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100190, Peoples R China 5.Chinese Acad Sci, Inst Automat, CAS Ctr Excellence Brain Sci, Beijing 100190, Peoples R China 6.Univ Queensland, Queensland Brain Inst, Brisbane, Qld 4072, Australia |
| 推荐引用方式 GB/T 7714 | Xu, Jinping,Wang, Jiaojian,Fan, Lingzhong,et al. Tractography-based Parcellation of the Human Middle Temporal Gyrus[J]. SCIENTIFIC REPORTS,2015,5. |
| APA | Xu, Jinping.,Wang, Jiaojian.,Fan, Lingzhong.,Li, Hai.,Zhang, Wen.,...&Jiang, Tianzi.(2015).Tractography-based Parcellation of the Human Middle Temporal Gyrus.SCIENTIFIC REPORTS,5. |
| MLA | Xu, Jinping,et al."Tractography-based Parcellation of the Human Middle Temporal Gyrus".SCIENTIFIC REPORTS 5(2015). |
入库方式： OAI收割
来源：自动化研究所
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