Transcriptomic and Proteomic Analyses of Myzus persicae Carrying Brassica Yellows Virus

Viruses in the genus Polerovirus infect a wide range of crop plants and cause severe economic losses. BrYV belongs to is transmitted by Myzus persicae. However, changes transcriptome proteome profiles M. persicae during viral infection are unclear. Here, RNA-Seq TMT-based quantitative proteomic analysis were performed compare differences between viruliferous nonviruliferous aphids. In total, 1266 DEGs identified at level transcription with 980 being upregulated 286 downregulated At protein level, among 18 DEPs identified, number proteins aphids was twice that DEPs. Enrichment indicated these mainly involved epidermal synthesis, phosphorylation, various metabolic processes. Interestingly, expressions cuticle tubulins Taken together, our study revealed complex regulatory network its vector from perspective omics. These findings should be great benefit screening key factors process virus circulation provide new insights for prevention via control field.