蔓越橘预防尿路感染机制及营养食品的开发
蔓越橘中含有多种酚类物质。蔓越橘提取物可预防动脉粥样硬化、心血管疾病, 恢复血管弹性, 消除眼疲劳改善视力, 抗癌及增强心脏的功能。另外蔓越橘还具有治疗尿路感染的功效, 蔓越橘中含有花青素, 该物质可与细菌纤毛的外源性凝集素相接触, 使细菌不能与细胞受体结合而随尿液流出, 从而抑制耐药性及非耐药性大肠杆菌吸附到泌尿道壁, 起到预防尿路感染的保健作用。目前国内已有几种蔓越橘营养性食品在市面上销售, 如蔓越橘酿造酒、蛋糕曲奇、果味酸奶、果汁饮料等产品。本文主要从蔓越橘的营养成分与功能特性、蔓越橘预防尿路感染的机制和营养食品的开发这几方面进行概述。
Cranberry contains significant quantities of phenolic compounds. Cranberry extract can prevent atherosclerosis, cardiovascular disease, restore blood vessel elasticity, eliminate eye fatigue improving eyesight, prevent and treat cancer and strengthen the function of the heart. Cranberry also has the effect of treatment of urinary tract infection. Researches showed that cranberries contain anthocyanins, which could contact with exogenous lectin of bacteria cilia , causing the bacteria could not combine with cell receptors and the urine flow, thus inhibiting resistance and the resistance of E. coli adsorption to the urinary tract wall, and had health care function to prevent urinary tract infection. At present, there were several kinds of cranberry nutritional foods on the market, such as cranberry brewing wine, cake, cookies, fruit yogurt, and fruit juice beverage product, etc. This review summarized the nutrition and functional properties of cranberry, the mechanism of cranberry for prevention of urinary tract infection, and the development of nutrition food.
标题：蔓越橘预防尿路感染机制及营养食品的开发
英文标题：Mechanism of cranberry for prevention of urinary tract infection and its development in nutrition food
作者：
詹凡 武汉市红十字会医院
肖翠蓉 武汉市红十字会医院护理部
中文关键词:蔓越橘,尿路感染,机制,营养食品,
英文关键词:cranberry,urinary tract infection,mechanism,nutrition food,
发表日期：2016-07-28
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