Coexpression Network Analysis of Macronutrient Deficiency Response Genes in Rice.

ABSTRACT:

Background

Macronutrients are pivotal elements for proper plant growth and development. Although extensive gene expression profiling revealed a large number of genes differentially expressed under various nutrient deprivation, characterization of these genes has never been fully explored especially in rice. Coexpression network analysis is a useful tool to elucidate the functional relationships of genes based on common expression. Therefore, we performed microarray analysis of rice shoot under nitrogen (N), phosphorus (P), and potassium (K) deficiency conditions. Moreover, we conducted a large scale coexpression analysis by integrating the data with previously generated gene expression profiles of organs and tissues at different developmental stages to obtain a global view of gene

SUBMITTER: Takehisa H 

PROVIDER: S-EPMC4513034 | biostudies-literature | 2015 Dec

REPOSITORIES: biostudies-literature