| 高血脂大鼠摄入富硒饲料对血清中铜,锌,钙,镁含量的影响 |
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| 引用本文： | 张亚非,林潮平.高血脂大鼠摄入富硒饲料对血清中铜,锌,钙,镁含量的影响[J].广东微量元素科学,1997,4(5):16-20. |
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| 作者姓名： | 张亚非 林潮平 |
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| 作者单位： | 暨南大学医学院营养学教研室!广州，510632，暨南大学分析测试中心，暨南大学医学院营养学教研室!广州，510632，暨南大学医学院营养学教研室!广州，510632 |
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| 摘 要： | 将４０只雄性ＳＤ大鼠随机分成两组，采用猪油（Ｌ）或玉粮米油（Ｍ）加胆固醇饲料诱导出大高血脂模型后，再分出两组、分别加入亚硒酸钠（Ｌ－Ｓｅ，Ｍ－Ｓｅ），观察大鼠补硒后血清中锌铜、锌、钙、镁等元素的变化。结果表明，高血脂大鼠补硒后血 锌的含量明显下降，铜／锌比值长高。相关分析显示：血硒水平与血清锌含量呈负相关，各组大鼠血清铜、钙、镁的浓度未观察到显著性差异。
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| 关 键 词： | 高血脂 血清 硒 铜 锌 微量元素 |
Effect on the Content of Cu, Zn, Ca and Mg in Serum of Hyperlipomia Rat by Taking Feed Containing Rich Selenium |
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| Zhang Yafei, Lin Chaoping, Wu Fenglan, Zhang Mingzhu.Effect on the Content of Cu, Zn, Ca and Mg in Serum of Hyperlipomia Rat by Taking Feed Containing Rich Selenium[J].Trace Elements Science,1997,4(5):16-20. |
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| Authors: | Zhang Yafei Lin Chaoping Wu Fenglan Zhang Mingzhu |
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| Abstract: | 40 male SD rats were fed on lard oil (L) or maize oil (M) feeds respectively. After the hyperlipomia models were induced, Na2SeO3 was supplemented in the feeds (L-Se, M-Se )The content of serum Cu, Zn, Ca and Mg was determined in 4 groups of rats. The results showed that the content of Zn was decreased and the ratio of Cu/Zn was increased in M-Se and L-Se groups, while the content of other elements showed no significant difference in four groups. The correlation analyses suggested that the content of blood Se was nagetively correlated with serum Zn. |
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| Keywords: | Selenium Copper Zinc Manganese Calcium Hyperlipomia rat |
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