| 盐度、温度对卵形鲳鲹选育群体肝抗氧化酶活力的影响 |
| |
| 引用本文： | 刘汝建,区又君,李加儿,苏慧,曹守花,王永翠.盐度、温度对卵形鲳鲹选育群体肝抗氧化酶活力的影响[J].动物学杂志,2013,48(3):428-436. |
| |
| 作者姓名： | 刘汝建 区又君 李加儿 苏慧 曹守花 王永翠 |
| |
| 作者单位： | 1. 中国水产科学研究院南海水产研究所农业部南海渔业资源开发利用重点实验室 广州510300;上海海洋大学水产与生命学院 上海201306
2. 中国水产科学研究院南海水产研究所农业部南海渔业资源开发利用重点实验室 广州510300 |
| |
| 基金项目： | 国家"863"项目(No.2006AA10A414);中国水产科学研究院基本科研业务费项目(No.2012A0401,2013A0501) |
| |
| 摘 要： | 通过盐度渐变和温度骤变的方法,分别研究了不同盐度(10、20、30、40)处理和不同温度(18.0℃、21.0℃、24.6℃、29.0℃、32.0℃)处理对卵形鲳鲹(Trachinotus ovatus)选育群体肝超氧化物歧化酶(SOD)、过氧化氢酶(CAT)和谷胱甘肽过氧化物酶(GPX)活力的影响.在实验结束时,盐度10组酶活力与对照组无显著差异(P＞0.05),盐度20组SOD活力极显著低于对照组(P＜0.01)；盐度40组120 h时,SOD和GPX活力极显著低于对照组(P＜0.01),CAT活力与对照组差异不显著(P＞0.05).18.0℃和21.0℃ SOD活力在1、3、6、12、24 h这5个取样时间点均高于对照组,CAT活力在实验结束时(24 h)极显著高于对照组(P ＜0.01)；29.0℃SOD和CAT活力在实验结束时(24 h)显著高于对照组(P＜0.05)；32.0℃ SOD和CAT活力在5个取样时间点均显著低于对照组(P＜0.05).结果表明,适当的盐度或温度变化可以改变卵形鲳鲹肝抗氧化酶活力,达到机体耐受极限时酶活力下降.
|
| 关 键 词： | 卵形鲳鲹 盐度 温度 抗氧化酶 |
| 收稿时间： | 2012/12/7 0:00:00 |
| 修稿时间： | 2013/3/18 0:00:00 |
Effects of Salinity and Temperature on the Activity of Antioxidant Enzymes in Livers of Selective Group of Trachinotus ovatus |
| |
| LIU Ru-Jian,OU You-Jun,LI Jia-Er,SU Hui,CAO Shou-Hua and WANG Yong-Cui.Effects of Salinity and Temperature on the Activity of Antioxidant Enzymes in Livers of Selective Group of Trachinotus ovatus[J].Chinese Journal of Zoology,2013,48(3):428-436. |
| |
| Authors: | LIU Ru-Jian OU You-Jun LI Jia-Er SU Hui CAO Shou-Hua and WANG Yong-Cui |
| |
| Institution: | South China Sea Fisheries Research Institute, Chinese Academy of Fishery Science; Key Laboratory of South China Sea Fishery Resources Exploitation & Utilization, Ministry of Agriculture, Guangzhou 510300;College of Fisheries and Life Sciences, Shanghai Ocean University, Shanghai 201306, China;South China Sea Fisheries Research Institute, Chinese Academy of Fishery Science; Key Laboratory of South China Sea Fishery Resources Exploitation & Utilization, Ministry of Agriculture, Guangzhou 510300;South China Sea Fisheries Research Institute, Chinese Academy of Fishery Science; Key Laboratory of South China Sea Fishery Resources Exploitation & Utilization, Ministry of Agriculture, Guangzhou 510300;South China Sea Fisheries Research Institute, Chinese Academy of Fishery Science; Key Laboratory of South China Sea Fishery Resources Exploitation & Utilization, Ministry of Agriculture, Guangzhou 510300;College of Fisheries and Life Sciences, Shanghai Ocean University, Shanghai 201306, China;South China Sea Fisheries Research Institute, Chinese Academy of Fishery Science; Key Laboratory of South China Sea Fishery Resources Exploitation & Utilization, Ministry of Agriculture, Guangzhou 510300;College of Fisheries and Life Sciences, Shanghai Ocean University, Shanghai 201306, China;South China Sea Fisheries Research Institute, Chinese Academy of Fishery Science; Key Laboratory of South China Sea Fishery Resources Exploitation & Utilization, Ministry of Agriculture, Guangzhou 510300;College of Fisheries and Life Sciences, Shanghai Ocean University, Shanghai 201306, China |
| |
| Abstract: | |
| |
| Keywords: | Trachinotus ovatus Salinity Temperature Antioxidant enzymes |
| 本文献已被 万方数据 等数据库收录！ |
| 点击此处可从《动物学杂志》浏览原始摘要信息 |
| 点击此处可从《动物学杂志》下载免费的PDF全文 |
|
