| 黄芪多糖提高鸡抗氧化作用对免疫功能的影响 |
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| 引用本文： | 李宏全,段县平,马海利,宁官保.黄芪多糖提高鸡抗氧化作用对免疫功能的影响[J].山西农业大学学报(自然科学版),2002,22(1):78-81. |
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| 作者姓名： | 李宏全 段县平 马海利 宁官保 |
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| 作者单位： | 1. 山西农业大学,动物科技学院,山西,太谷,030801
2. 天津农学院动物医学系,天津300004 |
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| 基金项目： | 山西省青年基金项目资助 (9710 3 1) |
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| 摘 要： | 本实验观察了黄芪多糖 (APS)对正常雏鸡血清中GSH -Px、SOD活性及MDA含量的影响。在不同日龄 (5d、 14d、 2 5d)、不同APS剂量 (0、 2 5、 5、 10mg/只 )水平下 ,以点眼滴鼻、皮下注射、肌肉注射的不同给药方式使用APS后 ,各试验组血清GSH -Px、SOD活性均表现显著升高 (p <0 0 5 ) ,MDA含量均表现显著降低 (p <0 0 5 )。表明APS可提高鸡的抗氧化作用 ,提示APS可通过增强免疫器官中GSH -Px、SOD活性提高免疫防御和免疫监视。
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| 关 键 词： | 黄芪多糖 抗氧化作用 免疫功能 鸡 |
| 文章编号： | 1671-8151(2002)01-0078-04 |
| 修稿时间： | 2001年9月1日 |
Effect of APS on Immunization by Increasing Antioxidation in Chickens |
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| LI Hong\|quan et al..Effect of APS on Immunization by Increasing Antioxidation in Chickens[J].Journal of Shanxi Agricultural University,2002,22(1):78-81. |
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| Authors: | LI Hong\|quan |
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| Abstract: | The activity of GSH-Px and SOD and the contents of MDA in serum were determined when APS was used to chickens of different ages(5 d ,14 d and 25 d) by dropping lotion eyes and noses, and hypodermic or intramuscular injection. The dosage of APS for Ⅰ,Ⅱ,Ⅲ and Ⅳ groups was 0,2 5,5 and 10 mg respectively. The results were the activity of GSH-Px and SOD increasing and the contents of MDA decreasing significantly(p<0 05). The results showed that APS could increase the antioxidation of chickens and indicated that APS could strengthen the immune defense and immunological surveillance by enhancing the activity of GSH-Px and SOD in immune organs. |
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| Keywords: | APS Antioxidation Immunization Chicken |
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