MicroRNAs Involved in the Pathogenesis of Phytophthora Root Rot of Soybean (Glycine max)

作     者：WANG Jing LIU Chun-yan ZHANG Li-wei WANG Jia-lin HU Guo-hua DING Jun-jie CHEN Qing-shan 

作者机构：College of AgricultureNortheast Agricultural UniversityHarbin 150030P.R.China Land Reclamation Research ＆ Breeding CentreHarbin 150090P.R.China Heilongjiang Academy of Agricultural Sciences Jiamusi BranchJiamusi 154007P.R.China 

出 版 物：《Agricultural Sciences in China》 (中国农业科学（英文版）)

年 卷 期：2011年第10卷第8期

页      面：1159-1167页

核心收录：

学科分类：0710[理学-生物学] 071010[理学-生物化学与分子生物学] 081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 09[农学] 0904[农学-植物保护] 0901[农学-作物学] 090401[农学-植物病理学] 0902[农学-园艺学] 090402[农学-农业昆虫与害虫防治] 

基　　金：supported by the National Natural Science Fundation of China (30971809) 

主　　题：microRNA (miRNA) microarray soybean (Glycine max) gene expressional regulation 

摘      要：Phytophthora root rot is one of the most prevalent diseases in the world,which can infect the seedlings and plants,with substantial negative impact on soybean yield and *** （miRNAs） are a class of post-transcriptional regulators of gene expression during growth and development of organisms.A soybean disease-resistance variety Suinong 10 was inoculated with Phytophthora sojae race No.1,and the specific miRNA resistant expression profile was acquired by microarray for the first *** expressional miRNAs have been found after comparing the results of the treated sample with the control ***,the target genes of different expressional miRNAs were *** miRNAs,cbr-mir-241 and ath-miR854a,regulated the disease-resistance process directly through their targets,some *** two miRNAs,gma-miR169a and ath-miR169h,participated in disease-resistance regulation as transcription ***,one miRNA,ptc-miR164f,has been reported to regulate the plant *** of these studies would be served as the foundation for exploring the resistance mechanism.