仔猪抗大肠杆菌性F4 ac腹泻病分子遗传机理研究进展
Research Progress of the Molecular Genetic Mechanism Resistant to ETEC Diarrhea Disease in Piglet
张婷 1廖金龙 1柴晶党 1叶丹 1欧阳婧1
作者信息
- 1. 江西科技师范大学生命科学学院，江西南昌330013
- 折叠
摘要
产肠毒素大肠杆菌F4ac(ETEC F4ac)是引发新生和断奶前仔猪腹泻病的最主要致病菌，分离和鉴别猪ETEC F4ac受体目的基因及因果突变位点成为猪ETEC F4ac腹泻抗病育种的关键。对仔猪抗大肠杆菌性腹泻病分子遗传机理研究进展进行综述，以期为培育种猪抗腹泻病新品系奠定理论基础。
Abstract
Enterotoxigenic Escherichia coli F4ac (ETEC F4ac) were major causes of diarrhea in piglets. Therefore, identification and isola-tion of piglet ETEC F4ac Receptor genes and causal mutations were the keys to diarrhea disease resistance breeding of piglet ETEC F4ac. In this research, the research progress on the molecular genetic mechanism resistant to ETEC diarrhea disease in piglet was reviewed, aiming at providing references for the research on new lines cultivation of anti-diarrhea piglet.
关键词
仔猪/ETEC/F4ac/遗传机理Key words
Piglet/ETEC F4ac/Genetic mechanism引用本文复制引用
基金项目
江西省自然科学基金(20143ACB21006)
江西省教育厅科技项目(GJJ14571)
江西科技师范大学大学生创业、科研基金(20140801007)
江西科技师范大学大学生创业、科研基金(20140804075)
出版年
2016
国家科技期刊平台
NSTL
万方数据