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| ファイル | 記述 | サイズ | フォーマット | |
|---|---|---|---|---|
| s41598-019-39255-6.pdf | 1.11 MB | Adobe PDF | 見る/開く |
| タイトル: | Socioeconomic disparity in prefrontal development during early childhood |
| 著者: | Moriguchi, Yusuke    https://orcid.org/0000-0002-9002-7834 (unconfirmed)Shinohara, Ikuko |
| 著者名の別形: | 森口, 佑介 篠原, 郁子 |
| キーワード: | Attention Cognitive control |
| 発行日: | 22-Feb-2019 |
| 出版者: | Springer Nature |
| 誌名: | Scientific Reports |
| 巻: | 9 |
| 論文番号: | 2585 |
| 抄録: | Socioeconomic status (SES) has a powerful influence on cognitive, social and brain development. Children from low-SES backgrounds show poor executive function (EF). However, it is unclear if there is a SES-dependent disparity in functional brain development. The present study examined whether the SES of preschool children (N = 93) is associated with prefrontal activation during cognitive shifting tasks as measured by near-infrared spectroscopy. Low-SES children did not show activation in lateral prefrontal regions during the tasks, whereas middle- and high-SES children showed prefrontal activations, although no differences were found in terms of behavioural performance. These results suggest that SES can affect the functional development of the prefrontal regions. In this study, we discuss the practical implications of the results. |
| 著作権等: | © The Author(s) 2019. This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/. |
| URI: | http://hdl.handle.net/2433/249998 |
| DOI(出版社版): | 10.1038/s41598-019-39255-6 |
| PubMed ID: | 30796284 |
| 出現コレクション: | 学術雑誌掲載論文等 |
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