Procyanidin B1 Is Detected in Human Serum after Intake of Proanthocyanidin-rich Grape Seed Extract(Food & Nutrition Science)
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概要
- 論文の詳細を見る
To confirm the absorption of proanthocyanidin (PA) into the human body, four healthy adults were administered 2.0 g of PA-rich grape seed extract (GSE). Blood were drawn before intake and 2 h after intake. Through the enzymatic treatment of sulfatase and β-glucuronidase, blood samples were analyzed by HPLC coupled with mass-spectrometry (LC/MS). Procyanidin B1 [epicatechin- (4β→8) -catechin] was detected in human serum 2h after intake. Its concentration was 10.6 ± 2.5 nmol/l.
- 社団法人日本農芸化学会の論文
- 2003-05-23
著者
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YAMAKOSHI Jun
Research and Development Division, Kikkoman Corporation
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KIKUCHI Mamoru
Research and Development Division, Kikkoman Corporation
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Sano A
Shizuoka Univ. Shizuoka Jpn
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Sano Atsushi
Research Dept. 2 Semiconductor Equipment System Lab.
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Sano Atsushi
Research And Development Division Kikkoman Corporation
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Yamakoshi Jun
Research And Development Division Kikkoman Corporation
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Kubota Yoshiro
Kikkoman General Hospital
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Kikuchi Mamoru
Research & Development Division Kikkoman Corporation
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TOKUTAKE Shoichi
Research and Development Division, Kikkoman Corporation
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TOBE Koichiro
Research and Development Division, Kikkoman Corporation
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Tobe Koichiro
Research And Development Division Kikkoman Corporation
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Tokutake Shoichi
Research And Development Division Kikkoman Corporation
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Sano Atsushi
Research and Development Division, Kikkoman Corporation
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