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Resting-State Functional Connectivity Within Medial Prefrontal Cortex Mediates Age Differences in Risk Taking
Yu, Jing1; Li, Rui2; Guo, Yuhua3,4; Fang, Fang5; Duan, Suhuan6; Lei, Xu1
第一作者Yu, Jing
摘要

To investigate the association between age-related changes in risk taking and resting-state functional activity, we recorded resting-state scans from both young (n=26) and older adults (n=27). In addition, all participants completed two decision-making tasks: the Cambridge Gambling Task and the Balloon Analogue Risk Task. We found that older adults showed decreased functional connectivity within the medial prefrontal cortex, particularly between the ventromedial prefrontal cortex and the dorsal medial prefrontal cortex. Moreover, these changes in resting-state functional connectivity were associated with the individuals' risk-taking behavior, and mediated the influence of age on risk taking.

2017
语种英语
DOI10.1080/87565641.2017.1306529
发表期刊DEVELOPMENTAL NEUROPSYCHOLOGY
ISSN8756-5641
卷号42期号:3页码:187-197
期刊论文类型Article
收录类别SCI ; SSCI ; SSCI
WOS关键词BRAINS DEFAULT NETWORK ; DECISION-MAKING ; SUBJECTIVE VALUE ; ECONOMIC DECISION ; VALUATION SYSTEM ; OLDER-ADULTS ; LIFE-SPAN ; CHOICE ; METAANALYSIS ; EXPERIENCE
WOS标题词Social Sciences
WOS研究方向Psychology
WOS类目Psychology, Developmental ; Psychology ; Psychology, Experimental
WOS记录号WOS:000402603900005
Q分类Q2
资助机构National Natural Science Foundation of China(31300856 ; Ministry of Education of China(20130182120013) ; Key Laboratory of Mental Health, Institute of Psychology, Chinese Academy of Sciences(KLMH2015G05) ; 31571111)
引用统计
被引频次:5[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/311026/21539
专题中国科学院心理健康重点实验室
通讯作者Yu, Jing; Lei, Xu
作者单位1.Southwest Univ, Fac Psychol, Sleep & NeuroImaging Ctr, Chongqing, Peoples R China
2.Chinese Acad Sci, Inst Psychol, Key Lab Mental Hlth, Beijing, Peoples R China
3.MRC Cognit & Brain Sci Unit, Cambridge, England
4.Univ Cambridge, Old Sch, Cambridge, England
5.Ninth Peoples Hosp Chongqing, Dept Neurol, Chongqing, Peoples R China
6.Beijing Normal Univ, Sch Psychol, Beijing, Peoples R China
推荐引用方式
GB/T 7714
Yu, Jing,Li, Rui,Guo, Yuhua,et al. Resting-State Functional Connectivity Within Medial Prefrontal Cortex Mediates Age Differences in Risk Taking[J]. DEVELOPMENTAL NEUROPSYCHOLOGY,2017,42(3):187-197.
APA Yu, Jing,Li, Rui,Guo, Yuhua,Fang, Fang,Duan, Suhuan,&Lei, Xu.(2017).Resting-State Functional Connectivity Within Medial Prefrontal Cortex Mediates Age Differences in Risk Taking.DEVELOPMENTAL NEUROPSYCHOLOGY,42(3),187-197.
MLA Yu, Jing,et al."Resting-State Functional Connectivity Within Medial Prefrontal Cortex Mediates Age Differences in Risk Taking".DEVELOPMENTAL NEUROPSYCHOLOGY 42.3(2017):187-197.
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