重组GSTA3蛋白对福美双诱导的TD肉鸡生长性能的影响  

Effect of Recombinant GSTA3 Protein on the Growth Performance of Thiram-induced TD Broilers

作　　者：杨世雄 李桢[1] 郭敏 宁官保[1] 张鼎[1] 田文霞[1] YANG Shixiong;LI Zhen;GUO Min;NING Guanbao;ZHANG Ding;TIAN Wenxia(College of Animal Science and Veterinary Medicine,Shanxi Agricultural University,Taigu 030801,China;Jincheng Science and Technology Bureau,Jincheng 048000,China)

机构地区：[1]山西农业大学动物科技学院,山西太谷030801 [2]晋城市科学技术局,山西晋城048000

出　　处：《山西农业科学》2020年第3期449-451,共3页Journal of Shanxi Agricultural Sciences

基　　金：山西省回国留学人员科研资助项目(2017-073);山西省科技攻关项目(20130311027-3);地方高校国家级大学生创新创业训练计划项目(201710113001);山西省高等学校大学生创新创业训练计划项目(2017081)。

摘　　要：胫骨软骨发育不良(TD)是在快速生长的肉鸡中常发的一种骨骼性疾病,给禽类养殖带来了严重的经济损失。试验在基础日粮中添加福美双,诱导产生TD肉鸡,然后分4次注射谷胱甘肽硫转移酶A3蛋白(GSTA3),探究谷胱甘肽硫转移酶A3蛋白(GSTA3)对于TD肉鸡生长性能的影响。结果表明,注射了GSTA3蛋白的TD肉鸡精神恢复快,增质量恢复快。试验结果证明重组外源GSTA3蛋白对TD肉鸡有促生长作用,可为TD肉鸡生长性能的恢复奠定理论基础。Tibial dyschondroplasia(TD)is a type of prevalent avian skeletal disease found in fast-growing chickens,and it has brought serious economic losses for poultry production.In this experiment,TD broilers were induced to produce TD broilers by adding Thiram to the basic diet,and then GSTA3 was injected four times to explore the effect of GSTA3 on the growth performance of TD broilers.The results showed that TD broilers injected with GSTA3 protein recovered quickly in spirit and quality.This study demonstrated that recombinant exogenous GSTA3 protein had a growth-promoting characteristic on TD broilers,and provided a theoretical basis for the growth recovery of TD broilers.

关 键 词：胫骨软骨发育不良 谷胱甘肽硫转移酶 福美双 重组GSTA3蛋白 

分 类 号：S831.92[农业科学—畜牧学]