Identification of Rhizome-Specific Genes by Genome-wide Differential Expression Analysis in Oryza longistaminata

ABSTRACT: The Oryza longistaminata is a perennial wild rice species with AA genome, which characterized by the presence of rhizomatous stem. The rhizomatousness trait in rice was previously identified quantitatively controlled by many genes, but the molecular mechanism related to the rhizome initiation and elongation is still unknown. In this study, the specific gene expression patterns across five tissues in O. longistaminata, especially in the rhizome were characterized by using the Affymetrix rice microarray platform, the rhizome-specific expressed genes and its corresponding regulatory were further analyzed. The different gene sets were determined exclusively expressed in five tissues; strikingly 58 genes with functions related to transcription regulation and cell proliferation were identified a

ORGANISM(S): Oryza longistaminata

SUBMITTER: Hai-Xi Sun 

PROVIDER: E-GEOD-24228 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress