直近一年間の累計
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ID 110697
著者
小松, 龍史 Department of Applied Nutrition, The University of Tokushima School of Medicine
中森, 正代 Department of Applied Nutrition, The University of Tokushima School of Medicine
コマツ, ケイコ School of Social Health, Fukuoka Prefecture University
ホソダ, カズアキ Suntory Research Center
オカムラ, マリコ School of Social Health, Fukuoka Prefecture University
トヤマ, ケンジ School of Food and Nutrition, Seinan Junior College
イシクラ, ヨシユキ Suntory Research Center
酒井, 徹 Department of Applied Nutrition, The University of Tokushima School of Medicine 徳島大学 教育研究者総覧 KAKEN研究者をさがす
國井, 大輔 Department of Applied Nutrition, The University of Tokushima School of Medicine
山本, 茂 Department of Applied Nutrition, The University of Tokushima School of Medicine 徳島大学 教育研究者総覧
キーワード
oolong tea
green tea
energy expenditure
women
catechin
polyphenols
資料タイプ
学術雑誌論文
抄録
Oolong tea is a traditional Chinese tea that has long been believed to be beneficial to health such as decreasing body fat. We were interested in this assertion and tried to evaluate the effect of oolong tea on energy expenditure (EE) in comparison with green tea. The subjects were eleven healthy Japanese females (age 20±1 y body mass index(BMI) 21.2±2.5kg/m2)who each consumed of three treatments in a crossover design : 1) water, 2) oolong tea, 3) green tea. Resting energy expenditure (REE) and EE after the consumption of the test beverage for 120 min were measured using an indirect calorimeter. The cumulative increases of EE for 120 min were significantly increased 10% and 4% after the consumption of oolong tea and green tea, respectively. EE at 60 and 90 min were significantly higher after the consumption of oolong tea than that of water (Plt0.05). In comparison with green tea, oolong tea contained approximately half the caffeine and epigallocatechin galate, while polymerized polyphenols were double. These results suggest that oolong tea increases EE by its polymerized polyphenols.
掲載誌名
The journal of medical investigation : JMI
ISSN
13431420
cat書誌ID
AA11166929
50
3-4
開始ページ
170
終了ページ
175
並び順
170
発行日
2003
EDB ID
フルテキストファイル
言語
eng
著者版フラグ
出版社版
部局
医学系