Metabolomics,Unknown,Transcriptomics,Genomics,Proteomics

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Expression analysis of Arabidopsis thaliana wild-type Col-0 and selected RNA silencing mutant plants


ABSTRACT: Investigation of whole genome gene expression level changes in several Arabidopsis thaliana mutants (nrpd1, nrpe1, ros1 dml2 dml3) compared to wild-type Col-0. The mutants analyzed in this study are further described in Le et al. 'DNA demethylases target promoter transposable elements to positively regulate stress responsive genes in Arabidopsis' . Genome Biology (in press). A twelve chip study using total RNA recovered from three week-old plants grown on Murashige Skoog sucrose agar. The number of biological replicates for each plant genotype were as follows: Col-0 (3 biological replicates), rdd (2), nrpd1 (2) and nrpe1 (2) respectively. Each array contains 60-mer probes targeting 39,042 genes (TAIR 9.0) with 4 probes per gene.

ORGANISM(S): Arabidopsis thaliana

SUBMITTER: Ming-Bo Wang 

PROVIDER: E-GEOD-60508 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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