The Choice Behavior and Amygdala Activation by Unpleasant Images: Functional Magnetic Resonance Imaging Analysis under Risk and Uncertainty
Twenty one healthy and right handed dentists underwent functional magnetic resonance imaging (3T-fMRI) under risk and uncertainty while viewing blocks of unpleasant images and neutral images. This study used the Balloon Analogue Risk Task (BART). The subjects knew the probability of the task under r...
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| Published in | Journal of Behavioral Economics and Finance Vol. 4; pp. 81 - 84 |
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| Main Authors | , , , , |
| Format | Journal Article |
| Language | Japanese |
| Published |
Association of Behavioral Economics and Finance
2011
行動経済学会 |
| Subjects | |
| Online Access | Get full text |
| ISSN | 2185-3568 |
| DOI | 10.11167/jbef.4.81 |
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| Abstract | Twenty one healthy and right handed dentists underwent functional magnetic resonance imaging (3T-fMRI) under risk and uncertainty while viewing blocks of unpleasant images and neutral images. This study used the Balloon Analogue Risk Task (BART). The subjects knew the probability of the task under risk and did not know the probability under uncertainty. The left amygdala and the putamen were activated by the unpleasant images during the task under uncertainty. However, the anterior cingulate cortex was activated and amygdala was not activated during the task under risk. These results show that the activity of inhibitory system and amygdala under uncertainty may be different from that in risky situation. |
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| AbstractList | Twenty one healthy and right handed dentists underwent functional magnetic resonance imaging (3T-fMRI) under risk and uncertainty while viewing blocks of unpleasant images and neutral images. This study used the Balloon Analogue Risk Task (BART). The subjects knew the probability of the task under risk and did not know the probability under uncertainty. The left amygdala and the putamen were activated by the unpleasant images during the task under uncertainty. However, the anterior cingulate cortex was activated and amygdala was not activated during the task under risk. These results show that the activity of inhibitory system and amygdala under uncertainty may be different from that in risky situation.
健康な右利きの歯科医師21名に対し，リスク（risk）状況および不確実（ambiguity，またはuncertainty）状況において不快画像刺激と中立的画像刺激を呈示し，3TのfMRI装置を用いて脳機能画像解析を行った．fMRI装置内で被験者が行う課題にはBalloon Analogue Risk Task（BART）課題を利用した．被験者が直面している課題の確率を事前に告知している状況をリスク状況，確率を全く告知していない状況を不確実状況とした．結果，不快画像刺激により不確実な状況では扁桃体と線条体（被殻）が有意に賦活し，リスク状況では前帯状皮質の活動が有意であったが扁桃体の賦活は確認されなかった．この結果は，リスク状況では不確実状況と異なり，扁桃体の活動を抑制するような機能が働いている可能性を示唆するものである． Twenty one healthy and right handed dentists underwent functional magnetic resonance imaging (3T-fMRI) under risk and uncertainty while viewing blocks of unpleasant images and neutral images. This study used the Balloon Analogue Risk Task (BART). The subjects knew the probability of the task under risk and did not know the probability under uncertainty. The left amygdala and the putamen were activated by the unpleasant images during the task under uncertainty. However, the anterior cingulate cortex was activated and amygdala was not activated during the task under risk. These results show that the activity of inhibitory system and amygdala under uncertainty may be different from that in risky situation. |
| Author | Matsuba, Takafumi Sato, Jun Kato, Daisuke Kura, Kenya Murakami, Hiroshi |
| Author_FL | 蔵 研也 松葉 敬文 佐藤 淳 村上 弘 加藤 大輔 |
| Author_FL_xml | – sequence: 1 fullname: 松葉 敬文 – sequence: 2 fullname: 佐藤 淳 – sequence: 3 fullname: 蔵 研也 – sequence: 4 fullname: 加藤 大輔 – sequence: 5 fullname: 村上 弘 |
| Author_xml | – sequence: 1 fullname: Matsuba, Takafumi organization: Faculty of Economics and Information, Gifu Shotoku Gakuen University – sequence: 1 fullname: Kura, Kenya organization: Faculty of Economics and Information, Gifu Shotoku Gakuen University – sequence: 1 fullname: Kato, Daisuke organization: Division of Oral Implantology, School of Dentistry, Aichi-Gakuin University – sequence: 1 fullname: Sato, Jun organization: Faculty of Economics and Information, Gifu Shotoku Gakuen University – sequence: 1 fullname: Murakami, Hiroshi organization: Division of Oral Implantology, School of Dentistry, Aichi-Gakuin University |
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| DocumentTitle_FL | 選択行動と不快画像刺激による扁桃体賦活～リスク及び不確実な状況下における脳機能画像解析 |
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| References | van Honk, J., D.J. Shutter, E.J. Hermans, P. Putman, A. Tuiten, and H. Koppeschaar, 2004. Testosterone shifts the balance between sensitivity for punishment and reward in healthy young women. Psychoneuroendocrinology 29, 937-943. Shah, S.G., H. Klumpp, M. Angstadt, P.J. Nathan, and K.L. Phan, 2009. Amygdala and insula response to emotional images in patients with generalized social anxiety disorder. Journal of Psychiatry Neurosci 34 (4), 296-302. Hsu, M., M. Bhatt, R. Adolphs, D. Tranel, and C.F. Camerer, 2005. Neural systems responding to degrees of uncertainty in human decision-making. Science 310, 1680-1683. Zethraeus, N., L. Kocoska-Marasb, T. Ellingsena, B. von Schoultzb, A. L. Hirschbergb, and M. Johannesso, 2009. A randomized trial of the effect of estrogen and testosterone on economic behavior. Proceedings of National Academy of Science 106 (16), 6535-6538. Johnson, R.T. and S.M. Breedlove1, 2010. Human trust: Testosterone raises suspicion. Proceedings of National Academy of Science 107 (25), 11149-11150. Mazur, A. and A. Booth, 1998. Testosterone and dominance in men. The Behavioral and Brain Sciences 21 (3), 353-63, (discussion pp 363-97). Sapienza, P., L. Zingales, and D. Maestripieri, 2009. Gender differences in financial risk aversion and career choices are affected by testosterone. Proceedings of National Academy of Science 106 (36), 15268-15273. Coates, J.M. and J. Herbert, 2008. Endogenous steroids and financial risk taking on a London trading floor. Proceedings of National Academy of Science 105 (16), 6167-6172. Zak, P. J., K. Borja, W.T. Matzner, and R. Kurzban, 2005. The neuroeconomics of distrust: Sex differences in behavior and physiology. American Economic Review 95, 360-365. Zak, P. J., R. Kurzban, S. Ahmadi, R.S. Swerdloff, J. Park, L. Efremidze, K. Redwine, K. Morgan, and W. Matzner, 2010. Testosterone administration decreases generosity in the ultimatum game. PLoS ONE 4 (12). |
| References_xml | – reference: Zak, P. J., K. Borja, W.T. Matzner, and R. Kurzban, 2005. The neuroeconomics of distrust: Sex differences in behavior and physiology. American Economic Review 95, 360-365. – reference: Zethraeus, N., L. Kocoska-Marasb, T. Ellingsena, B. von Schoultzb, A. L. Hirschbergb, and M. Johannesso, 2009. A randomized trial of the effect of estrogen and testosterone on economic behavior. Proceedings of National Academy of Science 106 (16), 6535-6538. – reference: Zak, P. J., R. Kurzban, S. Ahmadi, R.S. Swerdloff, J. Park, L. Efremidze, K. Redwine, K. Morgan, and W. Matzner, 2010. Testosterone administration decreases generosity in the ultimatum game. PLoS ONE 4 (12). – reference: Shah, S.G., H. Klumpp, M. Angstadt, P.J. Nathan, and K.L. Phan, 2009. Amygdala and insula response to emotional images in patients with generalized social anxiety disorder. Journal of Psychiatry Neurosci 34 (4), 296-302. – reference: Coates, J.M. and J. Herbert, 2008. Endogenous steroids and financial risk taking on a London trading floor. Proceedings of National Academy of Science 105 (16), 6167-6172. – reference: Sapienza, P., L. Zingales, and D. Maestripieri, 2009. Gender differences in financial risk aversion and career choices are affected by testosterone. Proceedings of National Academy of Science 106 (36), 15268-15273. – reference: Johnson, R.T. and S.M. Breedlove1, 2010. Human trust: Testosterone raises suspicion. Proceedings of National Academy of Science 107 (25), 11149-11150. – reference: Mazur, A. and A. Booth, 1998. Testosterone and dominance in men. The Behavioral and Brain Sciences 21 (3), 353-63, (discussion pp 363-97). – reference: van Honk, J., D.J. Shutter, E.J. Hermans, P. Putman, A. Tuiten, and H. Koppeschaar, 2004. Testosterone shifts the balance between sensitivity for punishment and reward in healthy young women. Psychoneuroendocrinology 29, 937-943. – reference: Hsu, M., M. Bhatt, R. Adolphs, D. Tranel, and C.F. Camerer, 2005. Neural systems responding to degrees of uncertainty in human decision-making. Science 310, 1680-1683. |
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| SubjectTerms | amygdala Risk uncertainty リスク 不確実性 扁桃体 |
| Title | The Choice Behavior and Amygdala Activation by Unpleasant Images: Functional Magnetic Resonance Imaging Analysis under Risk and Uncertainty |
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