Effects of Date Palm Waste Compost Application on Root Proteome Changes of Barley (Hordeum vulgare L.).

ABSTRACT: Proteomic analysis was performed to investigate the differentially abundant proteins (DAPs) in barley roots during the tillering stage. Bioinformatic tools were used to interpret the biological function, the pathway analysis and the visualisation of the network amongst the identified proteins. A total of 72 DAPs (33 upregulated and 39 downregulated) among a total of 2580 proteins were identified in response to compost treatment, suggesting multiple pathways of primary and secondary metabolism, such as carbohydrates and energy metabolism, phenylpropanoid pathway, glycolysis pathway, protein synthesis and degradation, redox homeostasis, RNA processing, stress response, cytoskeleton organisation, and phytohormone metabolic pathways. The expression of DAPs was further validated by qRT-PCR. The

SUBMITTER: Ghouili E 

PROVIDER: S-EPMC9921465 | biostudies-literature | 2023 Jan

REPOSITORIES: biostudies-literature