| 毛竹叶多糖对高脂血症小鼠的降脂利肝作用 |
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| 引用本文： | 丁红秀,高荫榆,晁红娟,夏冬华.毛竹叶多糖对高脂血症小鼠的降脂利肝作用[J].食品科学,2010,31(9):259. |
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| 作者姓名： | 丁红秀 高荫榆 晁红娟 夏冬华 |
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| 作者单位： | 江西师范大学生命科学学院;南昌大学食品科学与技术国家重点实验室; |
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| 基金项目： | 教育部“长江学者和创新团队发展计划”项目(IRT0540) |
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| 摘 要： | 研究毛竹叶多糖的降血脂、肝脂及促进肝损伤修复的作用。以正常小鼠作空白对照,将高脂血症脂肪肝模型小鼠分为高脂模型组、毛竹叶多糖低、中、高剂量组和血脂康阳性药物对照组,进行不同灌胃处理,测定小鼠血脂、血清谷丙转氨酶(ALT)、肝粗脂肪含量、肝指数及肝组织细胞形态变化。结果表明:毛竹叶多糖可显著降低小鼠血清总胆固醇(TCHO)、甘油三酯(TG)、低密度脂蛋白(LDL);对血清高密度脂蛋白(HDL)影响不明显;可显著降低肝粗脂肪含量,改善小鼠的肝功能。
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| 关 键 词： | 毛竹叶多糖 高血脂 脂肪肝 降血脂 肝功能 |
Effect of Polysaccharide from Moso Bamboo Leaves on Blood Lipid of Mice with Hyperlipemia |
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| DING Hong-xiu,GAO Yin-yu,CHAO Hong-juan,XIA Dong-hua.Effect of Polysaccharide from Moso Bamboo Leaves on Blood Lipid of Mice with Hyperlipemia[J].Food Science,2010,31(9):259. |
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| Authors: | DING Hong-xiu GAO Yin-yu CHAO Hong-juan XIA Dong-hua |
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| Affiliation: | DING Hong-xiu1,2,GAO Yin-yu2,*,CHAO Hong-juan2,XIA Dong-hua2(1.College of Life Science,Jiangxi Normal University,Nanchang 330022,China,2.State Key Laboratory of Food Science , Technology,Nanchang University,Nanchang 330047,China) |
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| Abstract: | In order to investigate the functions of polysaccharide from moso bamboo leaves(PMBL) for decreasing blood lipid and liver lipid and promoting the recovery of damaged liver,the mice model with hyperlipidemia was established through the feeding of high-fat food to evaluate the effect of PMBL on lipid metabolism of mice.Totally 50 mice were divided into 5 groups designated as hyperlipidemia model group,PMBL groups at low,middle and high dosages,and positive control group.Blood lipid,serum ALT,crude fat conten... |
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| Keywords: | polysaccharide from moso bamboo leaves hyperlipemia fatty liver blood-lipid lowering hepatic function |
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