| 山羊痒螨病对机体抗氧化系统的影响 |
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| 引用本文： | 郭力伟,刘建新,李云章. 山羊痒螨病对机体抗氧化系统的影响[J]. 畜牧与饲料科学, 2012, 33(7): 118-119 |
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| 作者姓名： | 郭力伟 刘建新 李云章 |
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| 作者单位： | 1. 内蒙古农业大学兽医学院,内蒙古呼和浩特010018 河南省农业经济学校,河南洛阳471002
2. 内蒙古农业大学兽医学院,内蒙古呼和浩特,010018 |
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| 摘 要： | 为了研究山羊痒螨病对机体氧自由基及抗氧化系统的影响,分别对感染山羊和健康山羊GSH-Px、T-SOD、CAT的活力和MDA、LPO的含量进行了测定。试验结果显示,感染组山羊血清中GSH-Px活力极显著低于对照组(P<0.01),T-SOD活力极显著低于对照组(P<0.01),MDA含量显著高于对照组(P<0.05),LPO含量极显著高于对照组(P<0.01);感染组与对照组CAT活力差异不显著。试验结果表明,山羊患痒螨病后,体内氧自由基含量升高,抗氧化酶活力降低,脂质过氧化物含量上升。
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| 关 键 词： | 痒螨病 氧自由基 抗氧化系统 山羊 |
Effect of Goat Itch Mite Disease on Antioxidant System |
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| GUO Li-wei,LIU Jian-xin,LI Yun-zhang. Effect of Goat Itch Mite Disease on Antioxidant System[J]. Animal Husbandry and Feed Science, 2012, 33(7): 118-119 |
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| Authors: | GUO Li-wei LIU Jian-xin LI Yun-zhang |
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| Affiliation: | 1(1.College of Veterinary Medicine,Inner Mongolia Agricultural University,Hohhot 010018,China;2.Henan Agricultural Economics School,Luoyang 471002,China) |
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| Abstract: | In order to study the effect of goat itch mite disease to the body oxygen free radicals and antioxidant system,activities of GSH-Px,T-SOD and CAT as well as contents of MDA and LPO of healthy goats and infection goats were determined,respectively.Results showed that the activities of GSH-Px and T-SOD in serum of infection goats was significantly lower than control group(P<0.01),while there was no significant difference in the activity of CAT;the content of MDA of infection goats was significantly higher than control group(P<0.05),and the content of LPO of infection goats was also significantly higher than control group(P<0.01).It is suggested that the contents of oxygen free radicals and lipid peroxide in body increase after goat is infected by itch mite disease,while the activities of antioxidant enzymes decrease. |
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| Keywords: | itch mite disease oxygen free radicals antioxidant system goat |
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