Searching for the Virulence-contributing Genes of the <i>Magnaporthe oryzae</i> by Transcriptome Analysis.

ABSTRACT: Magnaporthe oryzae is a fungal pathogen that causes rice blast. Plant metabolites such as plant hormones and phytoalexin can promote or inhibit the rice blast infection. To study the effect of plant metabolites on M. oryzae, we selected salicylic acid (SA), abscisic acid (ABA), and a phytoalexin sakuranetin to treat M. oryzae grown on the medium. Through the analysis of transcriptome data, 185 and 38 genes, 803 and 156 genes, and 1525 and 428 genes were up- or down-regulated after SA, ABA, or sakuranetin treatment. Among these differentially expressed genes (DEGs), most of them were annotated to the cellular process and metabolic process in the biological process category and binding and catalytic activity in the molecular function category by GO analysis. According to

SUBMITTER: Hu J 

PROVIDER: S-EPMC10891974 | biostudies-literature | 2024 Jan

REPOSITORIES: biostudies-literature