扬州大学学报（农业与生命科学版）2012，Vol.33Issue(3)：5-8,4.
miR-92b-3p在禽流感病毒感染与非感染鸭中的表达差异
Comparison of expression differences of miR-92b-3p in AIV infected and non-infected ducks
摘要
Abstract
The relative expression of miR-92b-3p in different tissues of.H5Nl AIV infected and non-infected SPF ducks were examined by quantitative PCR. Different microRNA (miR-92b-3p) was obtained from SPF ducks of infected and non-infected H5N1 AIV and based on the analysis of microRNA. The results showed that miR-92b-3p was expressed in all tissues. Furthermore, miR-92b-3p relative expression level was higher in spleen than in other tissues of SPF duck, and at a higher level in lung of H5N1 infected ducks. At the same time, the relative expression level of miR-92b-3p in kidney, trachea, lung, liver and heart of infected SPF ducks was higher than that in non-infected SPF ducks. The research provides the basis for the future studies of miR-92b-3p role in the prevention of avian influenza virus infection in host and the mechanisms of miR-92b-3p in H5N1 infected wild waterfowl.关键词
SPF鸭/miR-92b-3p/禽流感病毒Key words
SPF ducks/ miR-92b-3p/ AIV分类
农业科技引用本文复制引用
丛立新,宿甲子,孟继伦,邢沈阳,张金玉,赵志辉..miR-92b-3p在禽流感病毒感染与非感染鸭中的表达差异[J].扬州大学学报（农业与生命科学版）,2012,33(3):5-8,4.基金项目
国家自然科学基金资助项目(30972085) （30972085）
吉林省自然科学基金资助项目(20101585) （20101585）
