摘要
为研究麦绿素对生长期大鼠生理功能的影响,将20只生长期雄性SD大鼠随机分为两组,分别饲喂含20%酪蛋白(酪蛋白组)和14%酪蛋白加6%麦绿素蛋白(麦绿素组)的人工半合成饲料,采用对喂技术饲养6周,观察大鼠营养生理指标的变化。结果表明,麦绿素对大鼠的正常生长发育无不良影响,而且能够促进粪便排泄,降低血清中肌酐和尿酸浓度,增加血清中高密度脂蛋白胆固醇(HDL-C)水平,同时降低血清中低密度脂蛋白胆固醇(LDL-C)和甘油三酯(TG)水平,并且能够显著降低血清中丙二醛(MDA)的含量。表明麦绿素在大鼠粪便代谢、脂代谢、增强肝功能以及抗氧化方面都起到了有益作用,预示麦绿素可能对人体健康具有特殊功能。
To research the nutritional physiological function of barley green,20 male sprague dawley rats were divided into two groups,they were fed semi-synthetic diet contained 20% casein（casein group） and 14% casein add 6% barley green protein（barley green group） individually.All rats were pair-fed for 6 weeks.The results showed that barley green had no undesirable impact on growing and developing of rats,furthermore,it promoted the feces excretion,reduced the levels of blood creatinine（Cr） and uric acid（UA）,increased the concentration of high density lipoprotein cholesterol（HDL-C）,and in the same time,reduced the concentration of low density lipoprotein cholesterol（LDL-C） and triglyceride（TG）.Moreover,the serum MDA content in barley green group was significantly lower than that in casein group.It showed that barley green were benefit the feces metabolism,lipids metabolism,liver function and antioxidant system of rat,so it might be a kind of healthy food for human.
出处
《食品工业科技》
CAS
CSCD
北大核心
2012年第3期361-363,368,共4页
Science and Technology of Food Industry
关键词
麦绿素
大鼠
营养生理
barley green
rat
nutritional physiological function
