Neural Responses to Rapid Facial Expressions of Fear and Surprise

doi:10.3389/fpsyg.2017.00761

	Neural Responses to Rapid Facial Expressions of Fear and Surprise
	Zhao,Ke1,2,3 ; Zhao,Jia 4,5; Zhang,Ming6 ; Cui,Qian 1,3; Fu,Xiaolan1,3
第一作者	Zhao, Ke
通讯作者邮箱	[email protected]
心理所单位排序	2
摘要	Facial expression recognition is mediated by a distributed neural system in humans that involves multiple, bilateral regions. There are six basic facial expressions that may be recognized in humans (fear, sadness, surprise, happiness, anger, and disgust); however, fearful faces and surprised faces are easily confused in rapid presentation. The functional organization of the facial expression recognition system embodies a distinction between these two emotions, which is investigated in the present study. A core system that includes the right parahippocampal gyrus (BA 30), fusiform gyrus, and amygdala mediates the visual recognition of fear and surprise. We found that fearful faces evoked greater activity in the left precuneus, middle temporal gyrus (MTG), middle frontal gyrus, and right lingual gyrus, whereas surprised faces were associated with greater activity in the right postcentral gyrus and left posterior insula. These findings indicate the importance of common and separate mechanisms of the neural activation that underlies the recognition of fearful and surprised faces.
关键词	fearful face surprised face amygdala recognition
	2017-05-10
语种	英语
DOI	10.3389/fpsyg.2017.00761
发表期刊	FRONTIERS IN PSYCHOLOGY
ISSN	1664-1078
卷号	8 页码:1-8
期刊论文类型	Article
URL	查看原文
收录类别	SSCI
WOS关键词	HUMAN AMYGDALA ; FACE PERCEPTION ; EMOTION ; CORTEX ; FMRI ; RECOGNITION ; CORTICES ; JUDGMENTS ; AWARENESS ; IDENTITY
WOS标题词	Social Sciences
WOS研究方向	Psychology
WOS类目	Psychology, Multidisciplinary
WOS记录号	WOS:000401285900001
WOS分区	Q2
取样对象	人类
性别	男 ; 女
年龄组	青年（18岁-29岁）
被试数量	15
测试或任务	emotional face recognition task
因变量指标	recognition accuracy scores; BOLD signal;
资助机构	National Natural Science Foundation of China(61375009 ; 31400876)
引用统计	被引频次：57[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/311026/21482
专题	脑与认知科学国家重点实验室
作者单位	1.Chinese Acad Sci, Inst Psychol, State Key Lab Brain & Cognit Sci, Beijing, Peoples R China; 2.Chinese Acad Sci, Inst Psychol, Key Lab Mental Hlth, Beijing, Peoples R China; 3.Univ Chinese Acad Sci, Dept Psychol, Beijing, Peoples R China; 4.Southwest Univ, Key Lab Cognit & Personal, Minist Educ, Chongqing, Peoples R China; 5.Southwest Univ, Fac Psychol, Chongqing, Peoples R China; 6.Dalian Med Univ, Dept Psychol, Dalian, Peoples R China
第一作者单位	脑与认知科学国家重点实验室; 中国科学院心理健康重点实验室
推荐引用方式 GB/T 7714	Zhao,Ke,Zhao,Jia,Zhang,Ming,et al. Neural Responses to Rapid Facial Expressions of Fear and Surprise[J]. FRONTIERS IN PSYCHOLOGY,2017,8:1-8.
APA	Zhao,Ke,Zhao,Jia,Zhang,Ming,Cui,Qian,&Fu,Xiaolan.(2017).Neural Responses to Rapid Facial Expressions of Fear and Surprise.FRONTIERS IN PSYCHOLOGY,8,1-8.
MLA	Zhao,Ke,et al."Neural Responses to Rapid Facial Expressions of Fear and Surprise".FRONTIERS IN PSYCHOLOGY 8(2017):1-8.

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