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Sex-specific neural circuits of emotion regulation in the centromedial amygdala
Wu, Yan1; Li, Huandong2,3; Zhou, Yuan4; Yu, Jian1; Zhang, Yuanchao1; Song, Ming2,3; Qin, Wen5; Yu, Chunshui5; Jiang, Tianzi1,2,3,6,7
Source PublicationSCIENTIFIC REPORTS
2016-03-23
Volume6
SubtypeArticle
AbstractSex-related differences in emotion regulation (ER) in the frequency power distribution within the human amygdala, a brain region involved in emotion processing, have been reported. However, how sex differences in ER are manifested in the brain networks which are seeded on the amygdala subregions is unclear. The goal of this study was to investigate this issue from a brain network perspective. Utilizing resting-state functional connectivity (RSFC) analysis, we found that the sex-specific functional connectivity patterns associated with ER trait level were only seeded in the centromedial amygdala (CM). Women with a higher trait-level ER had a stronger negative RSFC between the right CM and the medial superior frontal gyrus (mSFG), and stronger positive RSFC between the right CM and the anterior insula (AI) and the superior temporal gyrus (STG). But men with a higher trait-level ER was associated with weaker negative RSFC of the right CM-mSFG and positive RSFCs of the right CM-left AI, right CM-right AI/STG, and right CM-left STG. These results provide evidence for the sex-related effects in ER based on CM and indicate that men and women may differ in the neural circuits associated with emotion representation and integration.
WOS HeadingsScience & Technology
DOI10.1038/srep23112
WOS KeywordSTATE FUNCTIONAL CONNECTIVITY ; INFERIOR FRONTAL GYRUS ; INDIVIDUAL-DIFFERENCES ; GENDER-DIFFERENCES ; COGNITIVE CONTROL ; EXTENDED AMYGDALA ; HUMAN BRAIN ; FMRI ; BEHAVIOR ; RESPONSES
Indexed BySCI
Language英语
Funding OrganizationNational Key Basic Research and Development Program (973)(2011CB707800) ; Strategic Priority Research Program of the Chinese Academy of Sciences(XDB02030300) ; Natural Science Foundation of China(91132301 ; Applied Basic Program of the Sichuan Province Department(2013JY0169) ; Sichuan Key Science & Technology Support Program of China(2014SZOO20) ; 91432302)
WOS Research AreaScience & Technology - Other Topics
WOS SubjectMultidisciplinary Sciences
WOS IDWOS:000372608700001
Citation statistics
Cited Times:9[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ia.ac.cn/handle/173211/11381
Collection脑网络组研究中心
Affiliation1.Univ Elect Sci & Technol China, Sch Life Sci & Technol, Key Lab NeuroInformat, Minist Educ, Chengdu 610054, Peoples R China
2.Chinese Acad Sci, Inst Automat, Brainnetome Ctr, Beijing 100190, Peoples R China
3.Chinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100190, Peoples R China
4.Chinese Acad Sci, Inst Psychol, Key Lab Behav Sci, Beijing 100101, Peoples R China
5.Tianjin Med Univ, Dept Radiol, Gen Hosp, Tianjin 300052, Peoples R China
6.Chinese Acad Sci, Inst Automat, CAS Ctr Excellence Brain Sci, Beijing 100190, Peoples R China
7.Univ Queensland, Queensland Brain Inst, Brisbane, Qld 4072, Australia
Recommended Citation
GB/T 7714
Wu, Yan,Li, Huandong,Zhou, Yuan,et al. Sex-specific neural circuits of emotion regulation in the centromedial amygdala[J]. SCIENTIFIC REPORTS,2016,6.
APA Wu, Yan.,Li, Huandong.,Zhou, Yuan.,Yu, Jian.,Zhang, Yuanchao.,...&Jiang, Tianzi.(2016).Sex-specific neural circuits of emotion regulation in the centromedial amygdala.SCIENTIFIC REPORTS,6.
MLA Wu, Yan,et al."Sex-specific neural circuits of emotion regulation in the centromedial amygdala".SCIENTIFIC REPORTS 6(2016).
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