Coffee and beverages are the major contributors to polyphenol consumption from food and beverages in Japanese middle-aged women
Food and beverages rich in polyphenols have been shown to reduce the risk of non-communicable diseases. The present study estimated polyphenol levels and consumption from food and beverages in Japanese women. Randomly recruited housewives living in the area around Tokyo (n 109; aged 21–56 years; Gro...
| Main Authors: | , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
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Cambridge University Press
2014-01-01
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| Series: | Journal of Nutritional Science |
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| Online Access: | https://www.cambridge.org/core/product/identifier/S2048679014000196/type/journal_article |
| _version_ | 1811156004299079680 |
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| author | Yoichi Fukushima Takeshi Tashiro Akiko Kumagai Hiroyuki Ohyanagi Takumi Horiuchi Kazuhiro Takizawa Norie Sugihara Yoshimi Kishimoto Chie Taguchi Mariko Tani Kazuo Kondo |
| author_facet | Yoichi Fukushima Takeshi Tashiro Akiko Kumagai Hiroyuki Ohyanagi Takumi Horiuchi Kazuhiro Takizawa Norie Sugihara Yoshimi Kishimoto Chie Taguchi Mariko Tani Kazuo Kondo |
| author_sort | Yoichi Fukushima |
| collection | DOAJ |
| description | Food and beverages rich in polyphenols have been shown to reduce the risk of non-communicable diseases. The present study estimated polyphenol levels and consumption from food and beverages in Japanese women. Randomly recruited housewives living in the area around Tokyo (n 109; aged 21–56 years; Group 1) recorded all beverages and foods they ingested for 7 d, and the total polyphenol (TP) consumption was estimated based on the TP content of each item measured with a modified Folin–Ciocalteu method. For Group 1, TP was consumed at 841 (sd 403) mg/d (range 113–1759 mg/d), and beverages were a larger source of TP (79 %) than food (21 %). The largest single source of TP was coffee at 47 %, followed by green tea, black tea, chocolate, beer and soya sauce, at 16, 5·7, 3·3, 3·2 and 3·1 %, respectively. In terms of food groups, cereals/noodles, vegetables, fruits, beans and seeds, and seasonings (except for soya sauce) contributed 5·0, 4·0, 1·4, 1·8 and 2·4 %, respectively. Another group of housewives who consumed at least one cup of coffee per d were separately recruited (n 100; Group 2) in the same area. Their consumption of TP was higher at 1187 (sd 371) mg/d (range 440–2435 mg/d) than Group 1 (P < 0·001), and the difference mostly came from the coffee consumption. We conclude that not food but beverages, especially coffee, may be the major contributor to TP consumption in Japanese women. |
| first_indexed | 2024-04-10T04:44:07Z |
| format | Article |
| id | doaj.art-8ab284bfef69497e9ff9e577646021dc |
| institution | Directory Open Access Journal |
| issn | 2048-6790 |
| language | English |
| last_indexed | 2024-04-10T04:44:07Z |
| publishDate | 2014-01-01 |
| publisher | Cambridge University Press |
| record_format | Article |
| series | Journal of Nutritional Science |
| spelling | doaj.art-8ab284bfef69497e9ff9e577646021dc2023-03-09T12:38:43ZengCambridge University PressJournal of Nutritional Science2048-67902014-01-01310.1017/jns.2014.19Coffee and beverages are the major contributors to polyphenol consumption from food and beverages in Japanese middle-aged womenYoichi Fukushima0Takeshi Tashiro1Akiko Kumagai2Hiroyuki Ohyanagi3Takumi Horiuchi4Kazuhiro Takizawa5Norie Sugihara6Yoshimi Kishimoto7Chie Taguchi8Mariko Tani9Kazuo Kondo10Nestlé Japan Ltd, NYK Tennoz Bldg., 2-2-20 Higashi-Shinagawa, Shinagawa-ku, Tokyo 140-0002, JapanNestlé Japan Ltd, NYK Tennoz Bldg., 2-2-20 Higashi-Shinagawa, Shinagawa-ku, Tokyo 140-0002, JapanNestlé Japan Ltd, NYK Tennoz Bldg., 2-2-20 Higashi-Shinagawa, Shinagawa-ku, Tokyo 140-0002, JapanNestlé Japan Ltd, NYK Tennoz Bldg., 2-2-20 Higashi-Shinagawa, Shinagawa-ku, Tokyo 140-0002, JapanJapan Frozen Foods Inspection Corp., 2-4-6 Shiba-daimon, Minato-ku, Tokyo 105-0012, JapanJapan Frozen Foods Inspection Corp., 2-4-6 Shiba-daimon, Minato-ku, Tokyo 105-0012, JapanOchanomizu University, 2-1-1 Ohtsuka, Bunkyo-ku, Tokyo 112-8610, JapanOchanomizu University, 2-1-1 Ohtsuka, Bunkyo-ku, Tokyo 112-8610, JapanOchanomizu University, 2-1-1 Ohtsuka, Bunkyo-ku, Tokyo 112-8610, JapanOchanomizu University, 2-1-1 Ohtsuka, Bunkyo-ku, Tokyo 112-8610, JapanOchanomizu University, 2-1-1 Ohtsuka, Bunkyo-ku, Tokyo 112-8610, JapanFood and beverages rich in polyphenols have been shown to reduce the risk of non-communicable diseases. The present study estimated polyphenol levels and consumption from food and beverages in Japanese women. Randomly recruited housewives living in the area around Tokyo (n 109; aged 21–56 years; Group 1) recorded all beverages and foods they ingested for 7 d, and the total polyphenol (TP) consumption was estimated based on the TP content of each item measured with a modified Folin–Ciocalteu method. For Group 1, TP was consumed at 841 (sd 403) mg/d (range 113–1759 mg/d), and beverages were a larger source of TP (79 %) than food (21 %). The largest single source of TP was coffee at 47 %, followed by green tea, black tea, chocolate, beer and soya sauce, at 16, 5·7, 3·3, 3·2 and 3·1 %, respectively. In terms of food groups, cereals/noodles, vegetables, fruits, beans and seeds, and seasonings (except for soya sauce) contributed 5·0, 4·0, 1·4, 1·8 and 2·4 %, respectively. Another group of housewives who consumed at least one cup of coffee per d were separately recruited (n 100; Group 2) in the same area. Their consumption of TP was higher at 1187 (sd 371) mg/d (range 440–2435 mg/d) than Group 1 (P < 0·001), and the difference mostly came from the coffee consumption. We conclude that not food but beverages, especially coffee, may be the major contributor to TP consumption in Japanese women.https://www.cambridge.org/core/product/identifier/S2048679014000196/type/journal_articlePolyphenolsConsumptionBeveragesFoodCoffee |
| spellingShingle | Yoichi Fukushima Takeshi Tashiro Akiko Kumagai Hiroyuki Ohyanagi Takumi Horiuchi Kazuhiro Takizawa Norie Sugihara Yoshimi Kishimoto Chie Taguchi Mariko Tani Kazuo Kondo Coffee and beverages are the major contributors to polyphenol consumption from food and beverages in Japanese middle-aged women Journal of Nutritional Science Polyphenols Consumption Beverages Food Coffee |
| title | Coffee and beverages are the major contributors to polyphenol consumption from food and beverages in Japanese middle-aged women |
| title_full | Coffee and beverages are the major contributors to polyphenol consumption from food and beverages in Japanese middle-aged women |
| title_fullStr | Coffee and beverages are the major contributors to polyphenol consumption from food and beverages in Japanese middle-aged women |
| title_full_unstemmed | Coffee and beverages are the major contributors to polyphenol consumption from food and beverages in Japanese middle-aged women |
| title_short | Coffee and beverages are the major contributors to polyphenol consumption from food and beverages in Japanese middle-aged women |
| title_sort | coffee and beverages are the major contributors to polyphenol consumption from food and beverages in japanese middle aged women |
| topic | Polyphenols Consumption Beverages Food Coffee |
| url | https://www.cambridge.org/core/product/identifier/S2048679014000196/type/journal_article |
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