RNA sequencing-mediated transcriptome analysis of rice plants in endoplasmic reticulum stress conditions.

ABSTRACT:

Background

The endoplasmic reticulum (ER) stress response is widely known to function in eukaryotes to maintain the homeostasis of the ER when unfolded or misfolded proteins are overloaded in the ER. To understand the molecular mechanisms of the ER stress response in rice (Oryza sativa L.), we previously analyzed the expression profile of stably transformed rice in which an ER stress sensor/transducer OsIRE1 was knocked-down, using the combination of preliminary microarray and quantitative RT-PCR. In this study, to obtain more detailed expression profiles of genes involved in the initial stages of the ER stress response in rice, we performed RNA sequencing of wild-type and transgenic rice plants produced by homologous recombination in which endogenous genomic OsIRE1 was replaced by

SUBMITTER: Wakasa Y 

PROVIDER: S-EPMC4021347 | biostudies-literature | 2014 Apr

REPOSITORIES: biostudies-literature