Prolonged insula activation during perception of aftertaste
文献类型：期刊论文
| 作者 | James, George Andrew3; Li, Xuebing1 ; DuBois, Grant E.2; Zhou, Lei3; Hu, Xiaoping P.3
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| 刊名 | NEUROREPORT
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| 出版日期 | 2009-02-18 |
| 卷号 | 20期号:3页码:245-250 |
| 关键词 | aftertaste aspartame experimental design functional magnetic resonance imaging sucrose taste |
| ISSN号 | 0959-4965 |
| 产权排序 | 2 |
| 合作状况 | 国际 |
| 英文摘要 | Although a critical component of taste perception, the neural basis of aftertaste perception has yet to be elucidated with neuroimaging. This functional neuroimaging study assessed the temporal dynamics of neural responses to sucrose and aspartame in eight healthy volunteers. Aspartame has a sweetness flavor profile similar to sucrose but a longer temporal profile. Participants underwent functional magnetic resonance imaging while tasting sucrose and aspartame solutions administered through a magnetic resonance imaging compatible delivery device. The insula showed significantly longer activation to aspartame than sucrose, whereas other regions activated by the task (somatosensory cortex thalamus, amygdala, and basal ganglia) did not show a prolonged response to either tastant These findings implicate the insula in aftertaste perception. NeuroReport 20:245-250 (C) 2009 Wolters Kluwer Health vertical bar Lippincott Williams & Wilkins. |
| 学科主题 | 生理心理学/生物心理学 |
| 收录类别 | SCI |
| 原文出处 | http://www.citeulike.org/user/srbanton/article/7899563 |
| 语种 | 英语 |
| WOS记录号 | WOS:000264130700006 |
| 公开日期 | 2014-06-05 |
| 源URL | [http://ir.psych.ac.cn/handle/311026/10051]  |
| 专题 | 心理研究所_中国科学院心理研究所回溯数据库(1956-2010) |
| 作者单位 | 1.Chinese Acad Sci, Key Lab Mental Hlth, Beijing, Peoples R China 2.Coca Cola Co, Corp Res, Atlanta, GA USA 3.Emory Univ, Georgia Inst Technol, Biomed Imaging Technol Ctr, Dept Biomed Engn, Atlanta, GA 30322 USA |
| 推荐引用方式 GB/T 7714 | James, George Andrew,Li, Xuebing,DuBois, Grant E.,et al. Prolonged insula activation during perception of aftertaste[J]. NEUROREPORT,2009,20(3):245-250. |
| APA | James, George Andrew,Li, Xuebing,DuBois, Grant E.,Zhou, Lei,&Hu, Xiaoping P..(2009).Prolonged insula activation during perception of aftertaste.NEUROREPORT,20(3),245-250. |
| MLA | James, George Andrew,et al."Prolonged insula activation during perception of aftertaste".NEUROREPORT 20.3(2009):245-250. |
入库方式： OAI收割
来源：心理研究所
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