Larger Right Posterior Parietal Volume in Action Video Game Experts: A Behavioral and Voxel-Based Morphometry (VBM) Study

Satoshi Tanaka*, Hanako Ikeda, Kazumi Kasahara, Ryo Kato, Hiroyuki Tsubomi, Sho K. Sugawara, Makoto Mori, Takashi Hanakawa, Norihiro Sadato, Manabu Honda, Katsumi Watanabe

*この研究の対応する著者

研究成果: Article査読

49 被引用数 (Scopus)

抄録

Recent studies suggest that action video game players exhibit superior performance in visuospatial cognitive tasks compared with non-game players. However, the neural basis underlying this visuospatial cognitive performance advantage remains largely unknown. The present human behavioral and imaging study compared gray matter volume in action video game experts and non-experts using structural magnetic resonance imaging and voxel-based morphometry analysis. The results revealed significantly larger gray matter volume in the right posterior parietal cortex in experts compared with non-experts. Furthermore, the larger gray matter volume in the right posterior parietal cortex significantly correlated with individual performance in a visual working memory task in experts. These results suggest that differences in brain structure may be linked to extensive video game play, leading to superior visuospatial cognitive performance in action video game experts.

本文言語English
論文番号e66998
ジャーナルPloS one
8
6
DOI
出版ステータスPublished - 2013 6月 11
外部発表はい

ASJC Scopus subject areas

  • 一般

フィンガープリント

「Larger Right Posterior Parietal Volume in Action Video Game Experts: A Behavioral and Voxel-Based Morphometry (VBM) Study」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル