饲料添加芦丁对吉富罗非鱼血清炎症因子的影响
Adding Rutin to Feed Affecting Inflammatory Cytokines in Serum of Juvenile GIFT Tilapia (Oreochromis niloticus)
郑尧 1赵志祥 2范立民 3宋超 3孟顺龙 3徐跑 1陈家长1
作者信息
- 1. 中国水产科学研究院淡水渔业研究中心/农业部长江下游渔业资源环境科学观测实验站/农业部水产品质量安全环境因子风险评估实验室(无锡),江苏无锡214081;南京农业大学无锡渔业学院,江苏无锡214081
- 2. 南京农业大学无锡渔业学院,江苏无锡214081
- 3. 中国水产科学研究院淡水渔业研究中心/农业部长江下游渔业资源环境科学观测实验站/农业部水产品质量安全环境因子风险评估实验室(无锡),江苏无锡214081
- 折叠
摘要
为了摸索饲料中芦丁的最适合添加浓度,在饲料中分别添加芦丁0、0.1、0.3 g/kg(分别为对照、低浓度组、高浓度组)饲喂吉富罗非鱼幼鱼,于第15、30、45天检测血清IgM,抗炎因子和促炎因子的含量.结果表明芦丁添加组吉富罗非鱼血清IgM(除45天低浓度组),抗炎症因子IFN-γ(除45天高浓度组)、IL-10(30天)含量显著升高,促炎症因子TNFα、IL-1β和IL-8(30天,45天低浓度组)含量显著降低.本试验证实一定浓度的芦丁对吉富罗非鱼幼鱼具有炎症效应.
Abstract
The purpose of this study is to find the most suitable concentration of feed addition (0,0.1,0.3 g/kg rutin) for juvenile GIFT tilapia (Oreochromis niloticus),which was assessed by contents of serum IgM,antiinflammatory cytokines and pro-inflammatory cytokines.Results showed that serum IgM (except for 0.1 g/kg at 45 d),anti-inflammatory cytokine IFN-γ (except for 0.3 g/kg at 45 d) and IL-10 (at 30 d) significantly increased in rutin addition groups for juvenile GIFT tilapia.With regard to the pro-inflammatory cytokines,TNFα,IL-1β and IL-8 (0.1 g/kg at 30 d and 45 d) significantly decreased in rutin addition groups for juvenile GIFT tilapia.The present study demonstrated that a certain concentration of rutin showed inflammatory response in juvenile GIFT tilapia.
关键词
芦丁/吉富罗非鱼/炎症/血清Key words
rutin/GIFT tilapia/inflammation/serum引用本文复制引用
基金项目
现代农业产业技术体系专项(CARS-49)
中央级科研院所基本科研业务费(2015JBFR03)
国家农产品质量安全风险评估项目()
出版年
2017
国家科技期刊平台
NSTL
维普
万方数据