2016年7月
Procyanidin Concentrations and H-ORAC of Apples Cultivated in Japan
FOOD SCIENCE AND TECHNOLOGY RESEARCH
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- 巻
- 22
- 号
- 4
- 開始ページ
- 563
- 終了ページ
- 568
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.3136/fstr.22.563
- 出版者・発行元
- KARGER
Fruits are a major dietary source of phytochemicals with health benefits for humans. In particular, apples are an important source of dietary phytochemicals including procyanidins. Thus, in the present study, we investigated procyanidin concentrations in apples using normal-phase high-performance liquid chromatography with fluorescence detection and hydrophilic oxygen radical absorbance capacity (H-ORAC) values. Apple procyanidin concentrations were significantly correlated with H-ORAC values (r = 0.8284, P < 0.0001) in 30 varieties of apple cultivars (dessert, processing and crab apples). These data suggest that the anti-oxidative activity of apples is mainly due to procyanidins.
- リンク情報
- ID情報
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- DOI : 10.3136/fstr.22.563
- ISSN : 1344-6606
- Web of Science ID : WOS:000396803700018