浮床栽培鱼腥草对吉富罗非鱼胆汁液中八种免疫因子的影响  

Changes of eight biliary immune factors of GIFT tilapia after floating-bed cultivation of Houttuynia Cordata Thunb

作　　者：郑尧[1,2,3,4,5] 邴旭文[1,2,3,4,5] 裘丽萍[1,2,3,4] 范立民[1,2,3,4] 宋超[1,2,3,4] 孟顺龙[1,2,3,4] 李丹丹[1,2,3,4] 张聪[1,2,3,4] 胡庚东[1,2,3,4] 吴伟[1,2,3,4,5] 徐跑[1,2,3,4,5] 陈家长[1,2,3,4,5] 

机构地区：[1]中国水产科学研究院淡水渔业研究中心,江苏无锡214081 [2]农业部淡水鱼类遗传育种与养殖生物学重点开放实验室,江苏无锡214081 [3]农业部长江下游渔业资源环境科学观测实验站,江苏无锡214081 [4]中国水产科学研究院内陆渔业生态环境和资源重点开放实验室,江苏无锡214081 [5]南京农业大学无锡渔业学院,江苏无锡214081

出　　处：《农业环境科学学报》2016年第9期1680-1685,共6页Journal of Agro-Environment Science

基　　金：现代农业产业技术体系专项(CARS-49);国家科技支撑计划(2015BAD13B03);中央级科研院所基本科研业务费(2015JBFR03)

摘　　要：为研究浮床栽培鱼腥草(0、5%、10%和15%种植面积)对吉富罗非鱼胆汁液中免疫因子的影响,测定了金属硫蛋白(Metallothionein,MT)、免疫球蛋白(Immunoglobulin M,Ig M)、转铁蛋白(Transferrin,TRF)、干扰素-γ(Interferon-γ,IFN-γ)、白细胞介素-8(Interleukin-8,IL-8)、白细胞介素-10(IL-10)、肿瘤坏死因子-α(Tumor necrosis factor-α,TNF-α)和表皮生长因子(Epidermal growth factor,EGF)等指标。结果表明,不同鱼腥草种植面积能造成吉富罗非鱼胆汁液中Ig M、TRF、TNF-α、EGF含量的升高,且5%鱼腥草处理组还能造成吉富罗非鱼胆汁液中MT、IFN-γ、IL-8和IL-10含量的升高。5%鱼腥草处理组能显著增强吉富罗非鱼胆汁液中所测八种免疫因子的活性。Changes of biliary immune factors of GIFT Tilapia were examined after floating-bed cultivation of Houttuynia cordata Thunb. Different vegetation areas（0, 5%, 10% and 15%）were used. Metallothionein（MT）, immunoglobulin M（Ig M）, transferrin（TRF）, iterferon-γ（IFN-γ）, interleukin-8（IL-8）, interleukin-10（IL-10）, tumor necrosis factor-α（TNF-α）and epidermal growth factor（EGF）of tilapia were measured. Results showed that biliary Ig M, TRF, TNF-α, and EGF significantly increased as the plant area increased（5%, 10%, and15%）. However, the content of MT, IFN-γ, IL-8, and IL-10 was found to be the highest in the treatment with 5% H. cordata Thunb. In conclusion, 5% H. cordata Thunb significantly enhanced actvities of eight biliary immune factors.

关 键 词：生物浮床 鱼腥草 免疫因子 吉富罗非鱼 

分 类 号：S959[农业科学—水产养殖]