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Longitudinaldevelopment of prefrontalfunction during earlychildhood
http://hdl.handle.net/10513/1529
http://hdl.handle.net/10513/1529351d4a8a-8b8a-4384-8aae-f8d3071392be
| 名前 / ファイル | ライセンス | アクション |
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Longitudinal development.pdf (108.9 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||||||
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| 公開日 | 2012-08-24 | |||||||||
| タイトル | ||||||||||
| タイトル | Longitudinaldevelopment of prefrontalfunction during earlychildhood | |||||||||
| 言語 | en | |||||||||
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| 言語 | eng | |||||||||
| キーワード | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | NIRS | |||||||||
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| 主題Scheme | Other | |||||||||
| 主題 | Prefrontal cortex | |||||||||
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| 主題Scheme | Other | |||||||||
| 主題 | Longitudinal study | |||||||||
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| 主題Scheme | Other | |||||||||
| 主題 | Cognitive shifting | |||||||||
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| 主題Scheme | Other | |||||||||
| 主題 | Children | |||||||||
| 資源タイプ | ||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||
| 資源タイプ | journal article | |||||||||
| 著者 |
Moriguchi, Yusuke
× Moriguchi, Yusuke
× Hiraki, Kazuo
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| 抄録 | ||||||||||
| 内容記述タイプ | Abstract | |||||||||
| 内容記述 | This is a longitudinal study on development of prefrontalfunction in young children. Prefrontal areas have been observed to develop dramatically during earlychildhood. To elucidate this development, we gave children cognitive shifting tasks related to prefrontalfunction at 3 years of age (Time 1) and 4 years of age (Time 2). We then monitored developmental changes in behavioral performance and examined prefrontal activation using near infrared spectroscopy. We found that children showed better behavioral performance and significantly stronger inferior prefrontal activation at Time 2 than they did at Time 1. Moreover, we demonstrated individual differences in prefrontal activation for the same behavioral tasks. Children who performed better in tasks at Time 1 showed significant activation of the right inferior prefrontal regions at Time 1 and significant activation of the bilateral inferior prefrontal regions at Time 2. Children who showed poorer performance at Time 1 exhibited no significant inferior prefrontal activation at Time 1 but significant left inferior prefrontal activation at Time 2. These results indicate the importance of the longitudinal method to address the link between cognitive and neural development. | |||||||||
| 言語 | en | |||||||||
| 内容記述 | ||||||||||
| 内容記述タイプ | Other | |||||||||
| 内容記述 | This is the author's version of a work that was accepted for publication in <Developmental Cognitive Neuroscience>. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms, may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in Developmental Cognitive Neuroscience, VOLUME 1, ISSUE 2, April 2011,DOI http://dx.doi.org/10.1016/j.dcn.2010.12.004. | |||||||||
| 書誌情報 |
en : Developmental Cognitive Neuroscience 号 2, p. 153-162, 発行日 2011-04-01 |
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| 出版者 | ||||||||||
| 出版者 | Elsevier | |||||||||
| 言語 | en | |||||||||
| 権利 | ||||||||||
| 言語 | en | |||||||||
| 権利情報 | Copyright ? 2011 Elsevier Ltd. | |||||||||
| 著者版フラグ | ||||||||||
| 出版タイプ | AM | |||||||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||||||
