H-FABP基因在芦花鸡等3种优质肉鸡胸肌中的差异表达  

Comparison of expression of H-FABP gene in different chicken breast muscle

作　　者：赵衍铜[1] 马倩[1] 柏明娜[1] 孙仕成[2] 李传民[1] 郭丽君[1] 张永宏[1] 陈玉江[1] 牛淑玲[1] 

机构地区：[1]吉林大学畜牧兽医学院,吉林长春130062 [2]吉林农业大学,吉林长春130018

出　　处：《中国兽医学报》2012年第8期1227-1230,共4页Chinese Journal of Veterinary Science

基　　金：吉林省牧业管理局资助项目(20110101);吉林省科学技术厅自然科学基金资助项目(201215021)

摘　　要：利用实时荧光定量PCR技术对110日龄芦花鸡、黄鸡和麻鸡胸肌中H-FABP基因mRNA表达水平的差异进行了检测。结果表明,H-FABP基因在3种优质肉鸡胸肌中的表达水平呈现出显著的品种差异,其中麻鸡胸肌中H-FABP基因的表达水平显著比芦花鸡和黄鸡小174.8%,170.07%(P<0.05),而芦花鸡与黄鸡差异不显著(P>0.05)。这为进一步研究3种肉鸡的肌肉品质和脂肪性状提供了依据。Luhua,Huang,Ma chickens were used as experimental population. RT-PCR technique was used to study gene expression in heart fatty acid-binding protein （H-FABP）gene at 110 days. The results showed that the expres- sion of H-FABP gene in Ma chicken was significantly lower than that of Huang and Luhua chickens by 174.8%, 170.070% （P〈0.05）, there was no significant differences between Luhua and H uang chickens, which presented a significant difference of varieties.

关 键 词：芦花鸡 黄鸡 麻鸡 H-FABP 

分 类 号：S813.3[农业科学—畜牧学]