中国畜牧兽医2011，Vol.38Issue(2)：103-106,4.
湖南省鸡蛔虫线粒体nad1基因部分序列的测定及分析
Sequence and Analysis of Partial Mitochondrial nad1 Gene for Ascaridia galli Isolates from Hunan Province
张进 1刘毅 2邹建曾1
作者信息
- 1. 湖南农业大学动物医学院,湖南长沙410128
- 2. 长沙市动物防疫监督站,湖南长沙410013
- 折叠
摘要
Abstract
To analyze the differences of the NADH dehydrogenase subunit 1 (nad1) gene of Ascaridia galli strains from Hunan province, the partial nad1 (pnad1) was amplified from each Ascaridia galli sample, and pnad1 sequences were aligned using the Clustal X 1.81. The lengths of all the pnad1 sequences was 408 bp. There was no significant variation in pnad1 sequences within Ascaridia galli, while inter-species difference was obvious, so pnad1 sequences could be used as genetic marker for population genetic studies of roundworms. The results of this study lay down the foundation for further study on molecular epidemiology and diagnostics of Ascaridia galli.关键词
鸡蛔虫/线粒体DNA/nad1基因分类
生物科学引用本文复制引用
张进,刘毅,邹建曾..湖南省鸡蛔虫线粒体nad1基因部分序列的测定及分析[J].中国畜牧兽医,2011,38(2):103-106,4.
