Wheat Yellow Mosaic Virus P1 Inhibits ROS Accumulation to Facilitate Viral Infection.

ABSTRACT: Reactive oxygen species (ROS), as signaling molecules, play a crucial role in the plant immune response. However, the mechanism(s) by which viruses affect ROS metabolism remain largely unexplored. Here, we found that wheat yellow mosaic virus (WYMV)-encoded P1 is a pathogenic protein. Transcriptomic and proteomic integrative analyses were performed on WYMV-infected overexpressing-P1 wheat and wild-type plants. A total of 9245 differentially expressed genes (DEGs) and 1383 differentially expressed proteins (DEPs) were identified in the transcriptome and proteome, respectively. At their intersection, 373 DEGs/Ps were identified. Enrichment analysis revealed that the expression of genes related to the ROS metabolism pathway in overexpressed P1 transgenic wheat (OE-P1) plants significantly inc

SUBMITTER: Zhao Y 

PROVIDER: S-EPMC11855546 | biostudies-literature | 2025 Feb

REPOSITORIES: biostudies-literature