| Project/Area Number |
22650178
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Single-year Grants |
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| Research Field |
Eating habits, studies on eating habits
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| Research Institution | Aino University (2011-2012)
Chiba University (2010) |
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Principal Investigator |
TONOIKE Mitsuo 藍野大学, 医療保健学部・臨床工学科, 教授 (90357567)
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| Co-Investigator(Renkei-kenkyūsha) |
WANG Li-qun 東京電機大学, 先端工学研究所, 講師 (40312037)
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| Project Period (FY) |
2010 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥3,570,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥270,000)
Fiscal Year 2012: ¥520,000 (Direct Cost: ¥400,000、Indirect Cost: ¥120,000)
Fiscal Year 2011: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2010: ¥2,400,000 (Direct Cost: ¥2,400,000)
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| Keywords | 食情報 / 食物摂取欲求 / 非侵襲的脳計測 / 食欲のメカニズム / 脳の非侵襲計測法 / 機能的磁気共鳴イメージング(fMRI) / Visual Analog Scale(VAS) / 食物摂食中枢 / 島皮質（ｉｎｓｕｌａ） / 前頭眼窩野（OFC) / fMRI計測 / MSG / グルタミン酸ソーダ(MSG) |
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| Research Abstract |
We have examined influence that food intake gives to feeding desireafterward in human using functional magnetic resonance imaging (fMRI) and evaluation ofvisual analogue scale (VAS) having been often used in psychological experiments. Theexperiments were done for total four conditions (hunger-not hunger, and intake-notintake of foods at the soup drinking) as an every subject. From the results of fMRI and VAS evaluation in this experiment, brain activities related to the feeding desire afterwards intake offoods in human were found near in insula cortex and OFC
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