苹果渣多酚对高脂大鼠减肥降脂影响.pdf

食品研究与开发 2013 年 5 月
营养保健第 34 卷第 9 期
Food Research And Development 95
DOI:.1005-
苹果渣多酚对高脂大鼠减肥降脂影响
葛蕾
(淄博市食品药品检验所,山东淄博 255000)
摘要:研究苹果渣多酚对高脂大鼠体重及血清中脂代谢水平的影响。将大鼠随机分为 5 组,除正常对照组外,其余
4 组给予高脂饲料,建立高脂大鼠模型。高脂大鼠连续灌喂苹果渣多酚 28 d 后,观察大鼠体重、内脏脂肪、血脂变化。
苹果渣多酚能显著降低高脂大鼠体重、TG、TC 和 LDL-C 含量,明显提升 HDL-C 含量。苹果渣多酚对高脂大鼠具有减
肥降脂作用。
关键词:苹果渣多酚;高脂大鼠;减肥;降脂
Effect of Apple Pomace Polyphenol on Weight Losing and Lipid Lowing in High-lipid Rats
GE Lei
(Zibo Institute for Food and Durg Coutrol,Zibo 255000, Shandong, China)
Abstract:To observe the effect of apple pomace polyphone on weigh and lipid metabolism in high-lipid rats.
Totally 50 rats were randomly divided into 5 groups were fed with high fat diet except for the normal
control high-lipid rats were administered by gavage continually with apple pomace polyphone for 28
days,and then the body weights, ans fat and serum lipid levels of rats were measured. Apple pomace
polyphone could obviously reduce the body weights of rats,the contents of TG、TC and LDL- contrast,it
could also improve HDL -C in serum. Apple pomace polyphone have effective function of losing weight and
lowing serum lipid of high-lipid rats.
Key words: apple pomace polyphone;high-lipid rat;weight losing;lipid lowing
我国是世界最大的浓缩果汁生产国和出口国,苹 1 材料与方法
果渣是果汁厂榨汁后的下脚料。长期以来, 果汁厂将 材料
其作为废渣抛弃, 造成了环境的极大污