Transcriptomic, proteomic, metabolomic, and functional genomic approaches of Brassica napus L. during salt stress.

ABSTRACT: Environmental abiotic stresses limit plant growth, development, and reproduction. This study aims to reveal the response of Brassica napus to salt stress. Here, transcriptomics, metabolomics, and proteomics analysis were performed on 15 Brassica napus leave samples treated with salt at different times. Through functional enrichment analyzing the differentially expressed genes (DEGs), differential metabolites (DMs) and differentially expressed proteins (DEPs), the key factors that dominate Brassica napus response to salt stress were identified. The results showed that the two key hormones responding to salt stress were Abscisic acid (ABA) and jasmonic acid (JA). Salt stress for 24h is an important milestone. Brassica napus adjusted multiple pathways at 24h to avoid over-response to salt str

SUBMITTER: Shu J 

PROVIDER: S-EPMC8912142 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature