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這是一篇關於果汁消耗量調整抗氧化、免疫狀態
麻煩~~請幫我翻譯ㄧ下這是一篇關於果汁消耗量調整抗氧化、免疫狀態和脫氧核糖核酸損傷的論文<勿使用翻譯機> Polyphenolic compounds exert a variety of physiological effects in vitro including antioxidative, immunomodulatory and antigenotoxic effects. In a randomized crossover study in healthy men on a low-polyphenol diet, we determined the effects of 2 polyphenol-rich juices (330 ml/d) supplemented for 2 weeks on bioavailability of polyphenols, markers of antioxidative and immune status, and reduction of DNA damage. Juices provided 236 mg (A) and 226 mg (B) polyphenols with cyanidin glycosides (A) and epigallocatechin gallate (B) as major polyphenolic ingredients. There was no accumulation of plasma polyphenols after two weeks of juice supplementation. In contrast, plasma malondialdehyde decreased with time during juice interventions. Moreover, juice consumption also increased lymphocyte proliferative responsiveness, with no difference between the two juices. Interleukin-2 secretion by activated lymphocytes and the lytic activity of natural killer cells were significantly increased by both juices. Juice intervention had no effect on single DNA strand breaks, but significantly reduced oxidative DNA damage in lymphocytes. A time-delay was observed between the intake of fruit juice and the reduction of oxidative DNA damage and the increase in interleukin-2 secretion. We conclude that consumption of either juice enhanced antioxidant status, reduced oxidative DNA damage and stimulated immune cell functions. However, fruit juice consumption for 2 weeks did not result in elevated plasma polyphenols in subjects after overnight fasting. Further studies should focus on the time-delay between juice intake and changes in measured physiological functions, as well as on active polyphenolic metabolites mediating the observed effects.  台灣香料世界建議： 香料=香精 大部份的售價都是８０元 如果是要找食品香料香料，介紹一家配合已久廠商,高倍數食用香精,價格很便宜......只要是食品香料商品，可以去看看 專門批發供應給食品用香料廠商，來製做食品,也可拿來做香包香水香皂香水，產品是食品級，可供食用非食用 產品如下： 中藥,芒果,草莓,鳳梨,冬瓜茶,薄荷,黑糖,玫瑰,藍莓,楊桃,蔓越莓.荔枝.仙草.蘋果.香茅.綠茶.芭樂.茉莉花.百香果.佛手柑.紅茶.薰衣草.伯爵.香草.玉蘭花．烏梅.桂花．金萱．蜂蜜.仙楂.香菇,水果,汽水,紅茶,綠茶,香料,香草粉,糖果,果汁,食品添加物．．的香精香料 博溢香料 網址：http://www.cob.tw 回應主題：這是一篇關於果汁消耗量調整抗氧化、免疫狀態 77： 回應內容隱藏 回應主題：這是一篇關於果汁消耗量調整抗氧化、免疫狀態 芷芸： 回應內容隱藏 回應主題：這是一篇關於果汁消耗量調整抗氧化、免疫狀態 江~： 回應內容隱藏 回應主題：這是一篇關於果汁消耗量調整抗氧化、免疫狀態 文凱： 回應內容隱藏 回應主題：這是一篇關於果汁消耗量調整抗氧化、免疫狀態 臭屁男： 回應內容隱藏 回應主題：這是一篇關於果汁消耗量調整抗氧化、免疫狀態 草薇： 回應內容隱藏 回應主題：這是一篇關於果汁消耗量調整抗氧化、免疫狀態 天馬行空： 回應內容隱藏 回應主題：這是一篇關於果汁消耗量調整抗氧化、免疫狀態 小伙子： 回應內容隱藏 回應主題：這是一篇關於果汁消耗量調整抗氧化、免疫狀態 小愛留聲機(國)： 回應內容隱藏 回應主題：這是一篇關於果汁消耗量調整抗氧化、免疫狀態 阿浩~T~： 回應內容隱藏 |
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