| NAC对早期断奶仔猪抗氧化能力和免疫能力的影响 |
| |
| 引用本文： | 罗振,罗文丽,李少华,赵森,张京,徐维娜,周新初,徐建雄.NAC对早期断奶仔猪抗氧化能力和免疫能力的影响[J].上海交通大学学报(农业科学版),2018(2):33-38. |
| |
| 作者姓名： | 罗振 罗文丽 李少华 赵森 张京 徐维娜 周新初 徐建雄 |
| |
| 作者单位： | 上海交通大学农业与生物学院上海市兽医生物技术重点实验室 |
| |
| 基金项目： | 上海市科技兴农重点攻关项目[沪农科攻字(2016)第3-3号] |
| |
| 摘 要： | 试验旨在研究日粮添加N-乙酰半胱氨酸(NAC)对早期断奶仔猪的氧化还原状况和免疫指标的影响。试验选取10窝仔猪,随机分为2组,每组5窝,对照组饲喂基础日粮,试验组从7日龄开始,至25日龄时结束,在基础日粮中添加500mg/kg NAC。仔猪21日龄断奶。25日龄时,每窝选取1头(每组共5头),采集血样和脾脏样。结果表明,日粮添加NAC组显著提高了血清谷胱甘肽过氧化酶(GSH-Px)和超氧化物歧化酶(SOD)水平(P0.05),降低了丙二醛(MDA)和过氧化氢(H2O2)(P0.05)的含量,同时增加了血清中免疫球蛋白IgM的含量(P0.05),而对仔猪血清炎性因子水平无显著影响。NAC处理能显著提高脾脏中IL-2,IL-6及I-κBαmRNA的相对表达水平(P0.05)。上述结果表明,日粮中添加500mg/kg NAC显著提高了断奶仔猪的抗氧化能力和免疫力,缓解断奶应激。
|
| 关 键 词： | N-乙酰半胱氨酸 断奶仔猪 抗氧化能力 免疫功能 脾脏 |
| 收稿时间： | 2016/11/25 0:00:00 |
Effects of N-acetyl cysteine on antioxidant and immunity capacity of serum and spleen function in weaned piglets |
| |
| LUO Zhen,LUO Wen-li,LI Shao-hu,ZHAO Sen,ZHANG Jing,XU Wei-n,ZHOU Xin-chu and XU Jian-xiong.Effects of N-acetyl cysteine on antioxidant and immunity capacity of serum and spleen function in weaned piglets[J].Journal of Shanghai Jiaotong University (Agricultural Science),2018(2):33-38. |
| |
| Authors: | LUO Zhen LUO Wen-li LI Shao-hu ZHAO Sen ZHANG Jing XU Wei-n ZHOU Xin-chu and XU Jian-xiong |
| |
| Institution: | Shanghai Key Laboratory of Veterinary and Biotechnology,School of Agriculture and Biology,Shanghai Jiaotong University,Shanghai 200240,China,Shanghai Key Laboratory of Veterinary and Biotechnology,School of Agriculture and Biology,Shanghai Jiaotong University,Shanghai 200240,China,Shanghai Key Laboratory of Veterinary and Biotechnology,School of Agriculture and Biology,Shanghai Jiaotong University,Shanghai 200240,China,Shanghai Key Laboratory of Veterinary and Biotechnology,School of Agriculture and Biology,Shanghai Jiaotong University,Shanghai 200240,China,Shanghai Key Laboratory of Veterinary and Biotechnology,School of Agriculture and Biology,Shanghai Jiaotong University,Shanghai 200240,China,Shanghai Key Laboratory of Veterinary and Biotechnology,School of Agriculture and Biology,Shanghai Jiaotong University,Shanghai 200240,China,Shanghai Key Laboratory of Veterinary and Biotechnology,School of Agriculture and Biology,Shanghai Jiaotong University,Shanghai 200240,China and Shanghai Key Laboratory of Veterinary and Biotechnology,School of Agriculture and Biology,Shanghai Jiaotong University,Shanghai 200240,China |
| |
| Abstract: | |
| |
| Keywords: | N-acetyl cysteine weaned piglets antioxidant capacity immunity |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《上海交通大学学报(农业科学版)》浏览原始摘要信息 |
| 点击此处可从《上海交通大学学报(农业科学版)》下载免费的PDF全文 |
|
