Appetite at high altitude: an fMRI study on the impact of prolonged high-altitude residence on gustatory neural processing

	Appetite at high altitude: an fMRI study on the impact of prolonged high-altitude residence on gustatory neural processing
	Yan, Xiaodan 1,3,4; Zhang, Jiaxing 1,2; Gong, Qiyong 5; Weng, Xuchu1 ; Weng, XC (reprint author), Chinese Acad Sci, Inst Psychol, Lab Higher Brain Funct, Beijing 100101, Peoples R China.
心理所单位排序	1
摘要	Regulation of food intake is very important for health. It has been reported that people have decreased appetite at high altitude (HA). The current study recruited long-term HA residents to participate in an fMRI experiment which involved food craving. Result shows that the HA group showed decreased activation in the neural circuit for food craving, accompanied by decreased activation in regions for cognitive control and increased activation in regions for emotional processing. Such results also reflect the decreased gray matter volume and the hypometabolism mechanism under prolonged hypoxia stress at HA.
关键词	High altitude fMRI Gustatory Food intake Appetite Emotion Cognitive control
学科领域	Physiological Psychology/biological Psychology，environmental Psychology
	2011-04-01
语种	英语
发表期刊	EXPERIMENTAL BRAIN RESEARCH
ISSN	0014-4819
卷号	209 期号:4 页码:495-499
期刊论文类型	Article
URL	查看原文
收录类别	SCI
WOS记录号	WOS:000288253300003
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/311026/11409
专题	脑与认知科学国家重点实验室
通讯作者	Weng, XC (reprint author), Chinese Acad Sci, Inst Psychol, Lab Higher Brain Funct, Beijing 100101, Peoples R China.
作者单位	1.Chinese Acad Sci, Inst Psychol, Lab Higher Brain Funct, Beijing 100101, Peoples R China 2.Xiamen Univ, Coll Med, Dept Physiol, Xiamen, Peoples R China 3.Rensselaer Polytech Inst, Dept Cognit Sci, Troy, NY USA 4.NYU, Ctr Neural Sci, New York, NY 10003 USA 5.Sichuan Univ, W China Hosp, Huaxi Magnet Resonance Res Ctr, Chengdu 610064, Peoples R China
第一作者单位	中国科学院心理研究所
推荐引用方式 GB/T 7714	Yan, Xiaodan,Zhang, Jiaxing,Gong, Qiyong,et al. Appetite at high altitude: an fMRI study on the impact of prolonged high-altitude residence on gustatory neural processing[J]. EXPERIMENTAL BRAIN RESEARCH,2011,209(4):495-499.
APA	Yan, Xiaodan,Zhang, Jiaxing,Gong, Qiyong,Weng, Xuchu,&Weng, XC .(2011).Appetite at high altitude: an fMRI study on the impact of prolonged high-altitude residence on gustatory neural processing.EXPERIMENTAL BRAIN RESEARCH,209(4),495-499.
MLA	Yan, Xiaodan,et al."Appetite at high altitude: an fMRI study on the impact of prolonged high-altitude residence on gustatory neural processing".EXPERIMENTAL BRAIN RESEARCH 209.4(2011):495-499.

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