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Genome Information for Arabidopsis thaliana
We investigated genome-wide changes in mRNA translation in Arabidopsis thaliana suspension cell cultures exposed to brief perids of two types of stress: elevated temperature (37?C) and high salinity (200 mM NaCl).
More...We investigated genome-wide changes in mRNA translation in Arabidopsis thaliana suspension cell cultures exposed to brief perids of two types of stress: elevated temperature (37?C) and high salinity (200 mM NaCl). To this end, we subjected polysomal RNA and non-polysomal RNA from sucrose gradient fractionated cell lysates to the co-hybridization on Agilent Arabidopsis 3 Oligo Microarrays. The ratio of signal intensities (polysomal RNA: non-polysomal RNA) was used as an indicator of the translation state for each transcript. To inspect coordination of changes in translational profiles with transcriptional profiles, we also isolated total RNAs from the same cells used for translational profiling experiments and investigated changes in accumulated transcript levels in response to each stress using the microarray. Two biological replicates were analyzed.
Less...| Accession | PRJDB7968 |
| Data Type | Transcriptome or Gene expression |
| Scope | Monoisolate |
| Organism | Arabidopsis thaliana[Taxonomy ID: 3702] Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis; Arabidopsis thaliana |
| Publications | - Matsuura H et al., "Genome-wide analyses of early translational responses to elevated temperature and high salinity in Arabidopsis thaliana.", Plant Cell Physiol, 2010 Mar;51(3):448-62
- Kadota K et al., "Preprocessing implementation for microarray (PRIM): an efficient method for processing cDNA microarray data.", Physiol Genomics, 2001 Jan 19;4(3):183-8
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| Submission | Registration date: 1-Feb-2019
Laboratory for Metabolic Regulation of Plant Cells,Graduate School of Biological Sciences,Nara Institute of Science and Technology (NAIST) |
| NCBI Links | |
| Relevance | Model Organism |
Project Data:
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| Publications |
| PubMed | 2 |
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