GEO DataSets

(Submitter supplied) Wild type and yda-2 plants were germinated and grown on commercial potting mix in walk-in chambers with constant illumination (~150 micromoles per square meter per second) at 22oC. The aerial parts of the plants were harvested at the rosette stage, prior to bolting. Total RNA was prepared using Trizol reagent (Invitrogen) with the additional steps recommended for polysaccharide-rich tissues. Hybridization probes for the GeneChip AtGenome1 microarrays (Affymetrix) were prepared from 20 mg total RNA. more...

Organism:

Arabidopsis thaliana

Type:

Expression profiling by array

Dataset:

GDS517

Platform:

GPL71

8 Samples

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Comparison of gene expression in vegetative rosettes of wild type and yda-2 (YODA MAPKK kinase) plants. YODA promotes extra-embryonic cell fates in basal lineage. Results suggest YODA is involved with a novel developmental signal transduction pathway.

Organism:

Arabidopsis thaliana

Type:

Expression profiling by array, count, 2 genotype/variation sets

Platform:

GPL71

Series:

GSE919

8 Samples

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(Submitter supplied) The aim of the project is to determine the expression profile of Arabidopsis DEFL during sexual reproduction, in particular seed development. To this aim, we generated a customised Affymetrics array that was hybridized with labeled cDNA synthetised from total RNA.

Organism:

Arabidopsis thaliana

Type:

Expression profiling by array

Platform:

GPL14998

18 Samples

Download data: CEL

(Submitter supplied) comparison of 7dpg seedlings of wildtype yda(C24) and N-term deletion of YDA (Ler) for stomatal development comparisons Keywords: repeat sample

Organism:

Arabidopsis thaliana

Type:

Expression profiling by array

Dataset:

GDS685

Platform:

GPL198

14 Samples

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(Submitter supplied) Analysis of gene expression in Arabidopsis thaliana leaf, stem and flower tissues. Columbia (Col-0) Arabidopsis thaliana plants were grown at a density of 4 plants per 5 inch square pot either in a growth chamber or a green house set to 25*C by day, 20*C by night. Days were set to a 16hr photoperiod with 125 micro mol m-2s-1 fluorescent irradiation. Expanding leaves were harvested 15 days post germination in the middle of the photoperiod (3 replicates). more...

Organism:

Arabidopsis thaliana

Type:

Expression profiling by array

Dataset:

GDS416

Platform:

GPL198

11 Samples

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Examination of gene expression in 7 days post-germination seedlings with either an inactive or a constitutively active YODA MAPKK. Inactivating YODA results in excess stomata, and constitutively activating YODA eliminates stomata.

Organism:

Arabidopsis thaliana

Type:

Expression profiling by array, count, 3 genotype/variation, 2 strain sets

Platform:

GPL198

Series:

GSE991

14 Samples

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Analysis of Columbia-0 leaf, stem and flowers grown in greenhouse or growth chamber. Expanding leaves harvested 15 days post germination. Expanding upper 2" of stem and developed flowers/unopened buds harvested 29 days post germination.

Organism:

Arabidopsis thaliana

Type:

Expression profiling by array, count, 2 growth protocol, 3 tissue sets

Platform:

GPL198

Series:

GSE607

11 Samples

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(Submitter supplied) The goal of present study is to construct lineage-specific transcriptome to investigate transcriptional changes in the process of apical and basal cell lineage specification. We provide a valuable lineage- specific transcriptome resource to elucidate differential transcription activity underlying progressive divergence of apical and basal cell lineages of early proembryos at genome-wide scale.

Organism:

Arabidopsis thaliana

Type:

Expression profiling by high throughput sequencing

Platform:

GPL23157

12 Samples

Download data: XLSX

(Submitter supplied) The goal of present study is to investigate parental contributions to the transcriptome of apical and basal cell lineages in early embryogenesis. We found equivalent parental genome derived reads in the transcriptome of apical and basal cell lineages of early proembryos. Hundreds of parent-of-origin genes were identified in both apical and basal cell lineages according to our allele- specific transcriptome data.

Organism:

Arabidopsis thaliana

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17639

24 Samples

Download data: TXT, XLSX