覚醒系の香り刺激が起床時のコルチゾール分泌に及ぼす影響

カテゴリ: 論文誌(論文単位)

グループ名: 【C】電子・情報・システム部門

発行日: 2013/06/01

タイトル(英語): The Effect of an Alerting Odorant on Human Cortisol Secretion during Sleep

著者名: 大平　雅子（滋賀大学），伊藤　兼敏（高砂香料工業（株） 研究開発本部），野村　収作（長岡技術科学大学）

著者名(英語): Masako Hasegawa-Ohira (Shiga University), Kanetoshi Ito (TAKASAGO INTERNATIONAL CORPORATION), Shusaku Nomura (Nagaoka University of Technology)

キーワード: 睡眠，コルチゾール，香り，唾液，起床時コルチゾール反応　　Sleep，Cortsiol，Odor，Saliva，Cortisol Awakening Response (CAR)

要約(英語): The effect of an alerting odorant on the secretion of salivary cortisol during sleep and after awakening was investigated. Salivary cortisol was assessed because this glucocorticoid represents activation of the hypothalamus-pituitary-adrenal (HPA) system, which is a dominant stress reaction pathway in the body. Subjects were exposed to an alerting odorant, Thesaron®, during a 6h sleep period but not after awakening. Surprisingly, cortisol secretion after awakening was found to be suppressed, as well as during sleep. Exposure of this alerting aroma during sleep may have an impact on cortisol secretion after awakening by suppressing HPA activity after awakening.

本誌: 電気学会論文誌C（電子・情報・システム部門誌） Vol.133 No.6 （2013） 特集：非線形システムのモデル化・制御理論・応用の最前線

本誌掲載ページ: 1277-1278 p

原稿種別: 研究開発レター／日本語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejeiss/133/6/133_1277/_article/-char/ja/