Arabidopsis thaliana
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA1077594 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:ra03-03_protoplats - transcriptome profiling from a protoplast culture of arabidopsis thaliana - transcriptome profiling and comparison of 6 status of differentiation - protoplasts were extracted from plantlet cultivated during 2 weeks then placed in a culture midium which stimulate cell division. Protoplasts were harvested after 0, 24, 48, 96 or 168 hours of culture. Biological repeat has been done (experiments A and C) Keywords: time course
2007-06-20 | GSE7984 | GEO
Project description:Waters Raw data can be downloaded for shoot- and root parts of Arabidopsis thaliana accessions.
2018-11-14 | ST001096 | MetabolomicsWorkbench
Project description:Arabidopsis thaliana inflorescence protoplasts transcriptome raw sequence reads
| PRJNA1031145 | ENA
Project description:Flowers have a species-specific fertile period during which pollination and fertilization have to occur to initiate seed and fruit development. Within the flower, the functional life span of the ovule containing the female gametophyte is decisive for fertilization and the initiation of seed development. Here we performed an RNA-sequencing based transcriptome analysis of senescing unfertilized ovules during in a time series. We isolated ovules from Arabidopsis thaliana flowers emasculated at stage 12c at three different time points: 2 days after emasculation (DAE), 3 DAE, and 4 DAE. These time points correspond to intact mature ovules (2DAE), early ovule senescence (3 DAE), and late ovule senescence (4 DAE). We extracted total RNA from the ovules in 3 independent biological replicates, thus generating 9 RNA samples in total, for RNA-sequencing by Illumina HiSeq.
2023-05-30 | E-MTAB-12174 | biostudies-arrayexpress
Project description:The aim of this study was to analyze the impact of autotetraploidy on gene expression in Arabidopsis thaliana by comparing diploid versus tetraploid transcriptomes. In particular, this included the comparison of the transcriptome of different tetraploid A. thaliana ecotypes (Col-0 vs. Ler-0). The study was extended to address further aspects. One was the comparison of the transcriptomes in subsequent generations. This intended to obtain information on the genome wide stability of autotetraploid gene expression. Another line of work compared the transcriptomes of different diploid vs. tetraploid tissues. This aimed to investigate whether particular gene groups are specifically affected during the development of A. thaliana autotetraploids. Samples 1-8: Arabidopsis thaliana Col-0 tetraploid transcriptome. Transcriptional profiling and comparison of diploid vs. tetraploid Col-0 seedlings. The experiment was carried out with pedigree of independently generated and assessed tetraploid Col-0 lines. Samples 9-12: Arabidopsis thaliana Ler-0 tetraploid transcriptome. Transcriptional profiling and comparison of diploid vs. tetraploid Ler-0 seedlings. The experiment was carried out with pedigree of independently generated and assessed tetraploid Ler-0 lines. Samples 13-24: Arabidopsis thaliana Col-0 tetraploid transcriptome. Transcriptional profiling and comparison of diploid vs. tetraploid Col-0 leaves (6th - 8th). The experiment was carried out with pedigree of independently generated and assessed tetraploid Col-0 lines. Samples 25-32: Arabidopsis thaliana Ler-0 tetraploid transcriptome. Transcriptional profiling and comparison of diploid vs. tetraploid Ler-0 leaves (6th - 8th). The experiment was carried out with pedigree of independently generated and assessed tetraploid Ler-0 lines. Samples 33-36: Arabidopsis thaliana Ler-0 tetraploid transcriptome. Transcriptional profiling and comparison of tetraploid vs. tetraploid Ler-0 seedlings from the second (F2) and third (F3) generation after induction, respectively. The experiment was carried out with pedigree of independently generated and assessed tetraploid Ler-0 lines. Samples 37-40: Arabidopsis thaliana Col-0 tetraploid transcriptome. Transcriptional profiling and comparison of tetraploid vs. tetraploid Col-0 seedlings from the second (F2) and third (F3) generation after induction, respectively. The experiment was carried out with pedigree of independently generated and assessed tetraploid Col-0 lines. Samples 41-44: Arabidopsis thaliana Col-0/Ler-0 diploid transcriptome. Transcriptional profiling and comparison of diploid Col-0 vs. diploid Ler-0 seedlings. The experiment was carried out with pedigree of esrablished lines. Samples 45-48: Arabidopsis thaliana Col-0/Ler-0 tetraploid transcriptome. Transcriptional profiling and comparison of tetraploid Col-0 vs tetraploid Ler-0 seedlings. The experiment was carried out with pedigree of independently generated and assessed tetraploid Col-0 and Ler-0 lines.
2010-05-01 | GSE18482 | GEO
Project description:Arabidopsis thaliana is a well-established model system for the analysis of the basic physiological and metabolic pathways of plants. The presented model is a new semi-quantitative mathematical model of the metabolism of Arabidopsis thaliana. The Petri net formalism was used to express the complex reaction system in a mathematically unique manner. To verify the model for correctness and consistency concepts of network decomposition and network reduction such as transition invariants, common transition pairs, and invariant transition pairs were applied. Based on recent knowledge from literature, including the Calvin cycle, glycolysis and citric acid cycle, glyoxylate cycle, urea cycle, sucrose synthesis, and the starch metabolism, the core metabolism of Arabidopsis thaliana was formulated. Each reaction (transition) is experimentally proven. The complete Petri net model consists of 134 metabolites, represented by places, and 243 reactions, represented by transitions. Places and transitions are connected via 572 edges.
2020-04-09 | MODEL1801090001 | BioModels
Project description:Transcriptome of Arabidopsis thaliana mem1-1 mutant and Col-0 under normal and 200ppm MMS treatment conditions, respectively
2021-08-04 | GSE181302 | GEO