搜索结果: 1-6 共查到“兽医学 class”相关记录6条 . 查询时间(0.109 秒)
The fluoroquinolones are a series of synthetic antibacterial agents that are used in the treatment of a variety of bacterial infections. These agents inhibit the DNA gyrase, abolishing its activity by...
Changes in the Expression of Major Histocompatibility Complex Class II mRNA in Response to Inoculation with Salmonella enteritidis in Cultured Hen Ovarian Tissue
Salmonella enteritidis MHC-II mRNA ovary follicle hen
2009/7/31
Salmonellosis caused by Salmonella enteritidis (S. enteritidis) is a worldwide problem in recent years affecting the poultry production as well as public health. The ovarian immunity may play signific...
Changes in the Localization of MHC Class II Positive Cells in Response to Salmonella enteritidis Invasion in the Ovary of Laying Hens
follicles ovary MHC-II+ cells Salmonella enteritidis
2009/7/31
Major histocompatibility complex class II (MHC-II) molecules play essential roles in the initiation of immune responses against pathogenic agents. Salmonella enteritidis (S. enteritidis) bacteria may ...
Expression of MHC Class I and II in Growing Ovarian Follicles of Young and Old Laying Hens,Gallus domesticus
age of birds follicular growth gene expression laying hen MHC
2009/7/31
The aim of this study was to determine whether the expressions of MHC class I and II in the ovarian follicles change with follicular growth and aging of birds. Theca layer of white follicles (WF), the...
Influences of MHC Class II Haplotypes on Avian Influenza Traits in Thai Indigenous Chicken
avian influenza virus major histocompatibility complex thai indigenous chicken
2009/7/30
Natural infections with influenza viruses have been reported in a variety of animal species including human, pigs, horses, sea mammals, mustelids and birds. Occasionally devastating pandemics occur in...
猪白细胞Ⅱ类抗原基因多态性研究进展Advances in Allelic Polymorphism at Class Ⅱ of the Pig MHC(SLA)
猪 SLAⅡ类基因 RFLP 多态性
2007/12/31
摘要本文对SLAⅡ类基因的染色体图谱定位、分子结构、基因分型及其多态性的研究进展作了介绍。重点介绍了SLAⅡ类基因的RFLP基因分型及其多态性研究。猪的主要组织相容性复合物Ⅱ类抗原基因座位存在不同程度的等位基因多态性。RFLP技术是一种简便而快捷的SLAⅡ类等位基因分型方法。SLAⅡ类基因的多态性和抗原肽结合位点密切相关，这些位点能结合处理过的抗原，然后递呈给T细胞。另外，在编码β1链的SLA-D...