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PACS法在鸡基因差异表达中的应用
引用本文:伍革民,柳小春,娄义洲,霍金龙.PACS法在鸡基因差异表达中的应用[J].畜牧与兽医,2005,37(10):16-18.
作者姓名:伍革民  柳小春  娄义洲  霍金龙
作者单位:1. 南京师范大学生命科学学院,江苏,南京,210046;云南农业大学动物科技学院,云南,昆明,650201
2. 湖南农业大学动物科技学院,湖南,长沙,410128
3. 云南农业大学动物科技学院,云南,昆明,650201
摘    要:利用PACS(preferential amplification of cod ing sequence)法鉴别鸡中的差异表达基因。结果表明,该方法具有操作简单、假阳性率低、能选择性扩增mRNA编码区等优点,可作为禽类基因差异表达研究中的首选方法。

关 键 词:  PACS  基因差异表达
文章编号:0529-5130(2005)10-0016-03
收稿时间:12 1 2004 12:00AM
修稿时间:2004-12-01

Application of PACS in differential expression of genes in chickens
WU Ge-min,LIU Xiao-chun,LOU Yi-zhou,HUO Jin-long.Application of PACS in differential expression of genes in chickens[J].Animal Husbandry & Veterinary Medicine,2005,37(10):16-18.
Authors:WU Ge-min  LIU Xiao-chun  LOU Yi-zhou  HUO Jin-long
Institution:1. College of Life Science, Nanjing Normal University, Nanjing 210046, China; 2. College of Animal Science and Technology, Hunan Agricultural University, Changsha 410128, China; 3. College of Animal Science and Technology, Yunnan Agricultural University, Kunming 650201, China
Abstract:Preferential amplification of coding sequences(PACS) was applied in this study to identify differentially expressed gene in chickens.The results showed that the method was simple and effective to obtain differential expressed gene,and the false positive rate of the differential fragment obtained by the method was low,and the differential fragments were mainly from 5′coding sequence.
Keywords:chicken  preferential amplification of coding sequence  differential gene expression
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