Transcriptomics

Dataset Information

52

Comparative gene expression analysis between virus-susceptible and -resistant rice lines (TW16-4 and -69)


ABSTRACT: Near-isogenic lines TW16-4 and TW16-69 were developed from the cross between TN1 (recurrent parent susceptible to rice tungro spherical virus (RTSV)) and Utri Merah (donor parent resistant to RTSV). TW16-4 is susceptible to RTSV, whereas TW16-69 is resistant to RTSV. In order to identify genes which are constitutively differentially expressed between TW16-4 and TW16-69, the gene expression in the two lines were compared at three different conditions (healthy, green leafhopper (GLH)-inoculated, and RTSV-inoculated). Keywords: Constitutive differential expression Overall design: Total RNA was isolated from 14-day old plants of TW16-4 and TW16-69 at three different conditions (healthy, GLH-inoculated, and RTSV-inoculated). The levels of gene expression in the two lines of the same condition were compared by microarray. Each experiment was repeated twice.

INSTRUMENT(S): Agilent-012106 Rice Oligo Microarray G4138A (Feature Number version)

ORGANISM(S): Oryza sativa  

SUBMITTER: IL-RYONG CHOI  

PROVIDER: GSE6124 | GEO | 2007-10-25

SECONDARY ACCESSION(S): PRJNA97621

REPOSITORIES: GEO

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