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猪脂肪甘油酸脂酶(ATGL)基因的表达特性分析 被引量：2

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摘要 为了比较猪脂肪甘油酸脂酶(ATGL)基因在脂肪型猪(梅山猪)和瘦肉型猪(大白猪)皮下脂肪组织中的表达差异及不同组织中转录表达的差异,试验利用半定量RT-PCR法探讨其在猪组织中的表达特性。结果表明:猪ATGL基因在4月龄脂肪型猪脂肪组织中的表达显著低于瘦肉型猪(P<0.05);猪ATGL基因在脂肪组织和心脏组织中有高丰度表达,在肌肉组织中的表达丰度较低,在肠组织中的表达丰度极低,而在其他组织中不表达;猪与小鼠ATGL基因的表达特性相似,推测猪ATGL基因可能在脂肪细胞脂质水解过程中具有重要的调控作用。
作者 杨红文 粟朝芝 王德凤
机构地区 贵州省畜牧兽医研究所
出处 《黑龙江畜牧兽医》 CAS 北大核心 2012年第7期52-54,共3页 Heilongjiang Animal Science And veterinary Medicine
基金 贵州省畜禽健康养殖技术创新能力建设项目(黔科合院所创能[2010]4004号)
关键词 猪 脂肪甘油酸脂酶(ATGL)基因 表达特性
分类号 Q343.15 [生物学—遗传学]
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参考文献13

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同被引文献29

  • 1周光瑞,季生林,张明芬.新疆褐牛血缘分析和育种对策研究[J].草食家畜,2007(1):36-38. 被引量：21
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黑龙江畜牧兽医
2012年 第7期

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