Higher order cognitive functions and their neural bases, and genetic, environmental and physical factors that affect them
Project/Area Number |
25700012
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Research Category |
Grant-in-Aid for Young Scientists (A)
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Allocation Type | Partial Multi-year Fund |
Research Field |
Cognitive science
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Research Institution | Tohoku University |
Principal Investigator |
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Project Period (FY) |
2013-04-01 – 2015-03-31
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Project Status |
Completed (Fiscal Year 2014)
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Budget Amount *help |
¥25,610,000 (Direct Cost: ¥19,700,000、Indirect Cost: ¥5,910,000)
Fiscal Year 2014: ¥12,090,000 (Direct Cost: ¥9,300,000、Indirect Cost: ¥2,790,000)
Fiscal Year 2013: ¥13,520,000 (Direct Cost: ¥10,400,000、Indirect Cost: ¥3,120,000)
|
Keywords | 高次認知機能 / 神経系 / 脳イメージング / 可塑性 / 認知訓練 |
Outline of Final Research Achievements |
We investigated the neural mechanisms of individual differences of higher order cognitive functions, genetic polymorphisms, and body mineral that affect them, and effects of higher order cognitive training on neural mechanisms. Through longitudinal studies, we revealed the effects of training on multitasking and training on working memory on various neural mechanisms. Through cross-sectional studies, we investigated higher cognitive functions such as creativity and neural mechanisms underlying them, genetic polymorphism, and body mineral that affect them.
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Report
(3 results)
Research Products
(14 results)
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[Journal Article] Brain structures in the sciences and humanities.2015
Author(s)
Takeuchi H, Taki Y, Sekiguchi A, Nouchi R, Kotozaki Y, Nakagawa S, Miyauchi CM, Iizuka K, Yokoyama R, Shinada T, Yamamoto Y, Hanawa S, Araki T, Hashizume H, Sassa Y, Kawashima R.
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Journal Title
Brain Structure and Function
Volume: Epub ahead of publication
Issue: 6
Pages: 1-11
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Mean diffusivity of globus pallidus associated with verbal creativity measured by divergent thinking and creativity-related temperaments in young healthy adults2015
Author(s)
Takeuchi H, Taki Y, Sekiguchi A, Hashizume H, Nouchi R, Sassa Y, Kotozaki Y, Miyauchi CM, Yokoyama R, Iizuka K, Nakagawa S, Nagase T, Kunitoki K, Kawashima R.
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Journal Title
Human Brain Mapping
Volume: 36
Issue: 5
Pages: 1808-1827
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Cognitive and neural correlates of the 5-repeat allele of the dopamine D4 receptor gene in a population lacking the 7-repeat allele2015
Author(s)
Takeuchi H, Tomita H, Taki Y, Kikuchi Y, Ono C, Yu Z, Sekiguchi A, Nouchi R, Kotozaki Y, Nakagawa S, Miyauchi CM, Iizuka K, Yokoyama R, Shinada T, Yamamoto Y, Hanawa S, Araki T, Hashizume H, Kunitoki K, Sassa Y, Kawashima R
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Journal Title
Neuroimage
Volume: 110
Pages: 124-135
DOI
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
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[Journal Article] Association between resting-state functional connectivity and empathizing/systemizing.2014
Author(s)
Takeuchi H, Taki Y, Nouchi R, Sekiguchi A, Hashizume H, Sassa Y, Kotozaki Y, Miyauchi CM, Yokoyama R, Iizuka K, Nakagawa S, Nagase T, Kunitoki K, Kawashima R.
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Journal Title
Neuroimage
Volume: 99
Pages: 312-322
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Creativity measured by divergent thinking is associated with two axes of autistic characteristics.2014
Author(s)
Takeuchi H, Taki Y, Sekiguchi A, Nouchi R, Kotozaki Y, Nakagawa S, Miyauchi CM, Iizuka K, Yokoyama R, Shinada T, Yamamoto Y, Hanawa S, Araki T, Hashizume H, Sassa Y, Kawashima R.
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Journal Title
Frontiers in Psychology
Volume: 5
Pages: 1-8
DOI
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
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[Journal Article] Association between gray matter volume in the caudate nucleus and financial extravagance : findings from voxel-based morphometry2014
Author(s)
Yokoyama R, Nozawa T, Takeuchi H, Taki Y, Sekiguchi A, Nouchi R, Kotozaki Y, Nakagawa S, Miyauchi CM, Iizuka K, Shinada T, Yamamoto Y, Hanawa S, Araik T, Hashizume H, Kunitoki K, Hanihara M, Sassa Y, Kawas hima R
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Journal Title
Neuroscience Letters
Volume: 563
Pages: 28-32
DOI
Related Report
Peer Reviewed
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[Journal Article] Association of hair iron levels with creativity and psychological variables related to creativity.2013
Author(s)
Takeuchi H, Taki Y, Sekiguchi A, Nouchi R, Kotozaki Y, Nakagawa S, Miyauchi CM, Iizuka K, Yokoyama R, Shinada T, Yamamoto Y, Hanawa S, Araki T, Hashizume H, Kunitoki K, Sassa Y, Kawashima R.
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Journal Title
Frontiers in Human Neuroscience
Volume: 7
Pages: 875-875
DOI
Related Report
Peer Reviewed
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[Presentation] Effects of working memory-training on apparent diffusion coefficient of dopaminergic system.2013
Author(s)
Takeuchi H, Taki Y, Nouchi R, Hashizume H, Sekiguchi A, Kotozaki Y, Nakagawa S, Miyauchi CM, Sassa Y, Kawashima R
Organizer
Society for Neuroscience 43nd Annual Meeting
Place of Presentation
San Diego, USA
Related Report
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