| 维生素C对胡子鲶血清免疫相关酶活性的影响 |
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| 引用本文： | 李桂峰,钱沛锋,孙际佳,郭云贵.维生素C对胡子鲶血清免疫相关酶活性的影响[J].大连水产学院学报,2004,19(4):301-305. |
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| 作者姓名： | 李桂峰 钱沛锋 孙际佳 郭云贵 |
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| 作者单位： | 华南农业大学,动物科学院,广东,广州,510642 |
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| 基金项目： | 国家科技攻关重点资助项目(2001，BA808B21)，广东省科技攻关资助项目(2002C20309) |
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| 摘 要： | 在胡子鲶Claris batrachus的基础饲料中分别添加0、500、1000、1500、2000mg／kg的维生素C(Vc)，于第12、24、36、52d分别测定胡子鲶血清中免疫相关酶的活性，以研究Vc对胡子鲶的免疫增强作用。结果表明，Vc可显著提高胡子鲶血清中碱性磷酸酶(ALP)、酸性磷酸酶(ACP)和髓过氧化物酶(MPO)的活性，但对超氧化物岐化酶(SOD)、溶菌酶和过氧化氢酶(CAT)活性的提高不显著。
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| 关 键 词： | 胡子鲶 维生素C 免疫活性 |
| 文章编号： | 1000-9957(2004)04-0301-05 |
Effects of vitamin C on enzymes activities related to immunity in Claris batrachus serum |
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| LI Gui-feng,QIAN Pei-feng,SUN Ji-jia,GUO Yun-gui.Effects of vitamin C on enzymes activities related to immunity in Claris batrachus serum[J].Journal of Dalian Fisheries University,2004,19(4):301-305. |
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| Authors: | LI Gui-feng QIAN Pei-feng SUN Ji-jia GUO Yun-gui |
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| Abstract: | Claris batrachus juveniles (20-25 g in body weight) were fed the diets supplemented with vitamin C at a rate of 0,500,1 000,1 500, or 2 000 mg/kg feed to elucidate the immunostimulative effect of vitamin C on the fish. The enzyme activities of serum related with immunity were monitored just 12,24,36 and 52 days after feeding. vitamin C significantly enhanced the activities of alkaline phosphatase(ALP),acid phosphatase(ACP) and superoxide dismutase(SOD) in the serum of Claris batrachus. The activities of lysozyme and catalase (CAT) were not improved significantly. |
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| Keywords: | Claris batrachus vitamin C immunological activity |
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