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Reward and Motivation Systems: A Brain Mapping Study of Early-Stage Intense Romantic Love in Chinese Participants
Xu, Xiaomeng1; Aron, Arthur1; Brown, Lucy2; Cao, Guikang3; Feng, Tingyong4; Weng, Xuchu5; Xu, XM (reprint author), SUNY Stony Brook, Dept Psychol, Stony Brook, NY 11794 USA.
2011-02-01
发表期刊HUMAN BRAIN MAPPING
ISSN1065-9471
文章类型Article
卷号32期号:2页码:249-257
产权排序5
摘要Early-stage romantic love has been studied previously in the United States and United Kingdom (Aron et al. [2005]: J Neurophysiol 94:327-337; Bartels and Zeki [2000]: Neuroreport 11:3829-3834; Ortigue et al. [2007]: J Cogn Neurosci 19:1218-1230), revealing activation in the reward and motivation systems of the brain. In this study, we asked what systems are activated for early-stage romantic love in Easterners, specifically Chinese participants? Are these activations affected by individual differences within a cultural context of Traditionality and Modernity? Also, are these brain activations correlated with later satisfaction in the relationship? In Beijing, we used the same procedure used by Aron et al. (Aron et al. [2005]: J Neurophysiol 94: 327-337). The stimuli for 18 Chinese participants were a picture of the face of their beloved, the face of a familiar acquaintance, and a countback task. We found significant activations specific to the beloved in the reward and motivation systems, particularly, the ventral tegmental area and the caudate. The mid-orbitofrontal cortex and cerebellum were also activated, whereas amygdala, medial orbitofrontal, and medial accumbens activity were decreased relative to the familiar acquaintance. Self-reported Traditionality and Modernity scores were each positively correlated with activity in the nucleus accumbens, although in different regions and sides of the brain. Activity in the subgenual area and the superior frontal gyrus was associated with higher relationship happiness at 18-month follow-up. Our results show that midbrain dopamine-rich reward/motivation systems were activated by early-stage romantic love in Chinese participants, as found by other studies. Neural activity was associated with Traditionality and Modernity attitudes as well as with later relationship happiness for Chinese participants. Hum Brain Mapp 32:249-257, 2011. (C) 2010 Wiley-Liss, Inc.
关键词ventral tegmental area basal ganglia striatum
学科领域Social Psychology
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收录类别SCI
语种英语
项目资助者Chinese Ministry of Science and Technology [2007CB512300]
资助项目二室翁旭初课题组
项目简介We acknowledge the Laboratory for Higher Brain Function, Chinese Academy of Sciences for their help on the collection of data. Funding was provided in part by grant 2007CB512300 from the Chinese Ministry of Science and Technology to the last author.
WOS记录号WOS:000286281300009
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文献类型期刊论文
条目标识符http://ir.psych.ac.cn/handle/311026/6937
专题认知与发展心理学研究室
通讯作者Xu, XM (reprint author), SUNY Stony Brook, Dept Psychol, Stony Brook, NY 11794 USA.
作者单位1.SUNY Stony Brook, Dept Psychol, Stony Brook, NY 11794 USA
2.Albert Einstein Coll Med, Dept Neurol & Neurosci, Bronx, NY 10467 USA
3.Southwest Univ, Sch Psychol, Dept Basic Psychol, Chongqing, Peoples R China
4.Southwest Univ, Sch Psychol, Dept Dev & Eduatural Psychol, Chongqing, Peoples R China
5.Chinese Acad Sci, Inst Psychol, Dept Psychol & Neurosci, Beijing 100101, Peoples R China
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Xu, Xiaomeng,Aron, Arthur,Brown, Lucy,et al. Reward and Motivation Systems: A Brain Mapping Study of Early-Stage Intense Romantic Love in Chinese Participants[J]. HUMAN BRAIN MAPPING,2011,32(2):249-257.
APA Xu, Xiaomeng.,Aron, Arthur.,Brown, Lucy.,Cao, Guikang.,Feng, Tingyong.,...&Xu, XM .(2011).Reward and Motivation Systems: A Brain Mapping Study of Early-Stage Intense Romantic Love in Chinese Participants.HUMAN BRAIN MAPPING,32(2),249-257.
MLA Xu, Xiaomeng,et al."Reward and Motivation Systems: A Brain Mapping Study of Early-Stage Intense Romantic Love in Chinese Participants".HUMAN BRAIN MAPPING 32.2(2011):249-257.
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