理学療法ジャーナル55巻10号

2021年10月発行

特集 タッチ—触れることと触れられること

体性感覚情報処理と脳活動

著者： 大西秀明¹²

所属機関： ¹新潟医療福祉大学リハビリテーション学部理学療法学科 ²新潟医療福祉大学運動機能医科学研究所

ページ範囲：P.1067 - P.1072

Point

●脳磁図や機能的MRI，非侵襲的脳刺激法は，脳機能を解明するための有用なツールである

●体性感覚刺激時には，一次体性感覚野や二次体性感覚野だけでなく，後頭頂皮質や小脳など，非常に多くの皮質領域が活動する

●動的な触圧覚刺激を識別する際には，中側頭回V5野の活動が増大する

参考文献

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