Identification of factors that modulate Proliferative Arrest under the influence of seeds
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA1036248 | ENA |
REPOSITORIES: ENA
Dataset's files
| Action | DRS | |||
|---|---|---|---|---|
| SRR26685200_1.fastq.gz | Fastqsanger.gz | |||
| SRR26685200_2.fastq.gz | Fastqsanger.gz | |||
| SRR26685201_1.fastq.gz | Fastqsanger.gz | |||
| SRR26685201_2.fastq.gz | Fastqsanger.gz | |||
| SRR26685186_1.fastq.gz | Fastqsanger.gz |
Items per page: 5 1 - 5 of 32 |
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Project description:In monocarpic plants, after the production of a certain number of fruits/seeds, the activity of the Shoot Apical Meristem (SAM) and of the meristems of the secondary axes stop in a coordinated way, leading to the cessation of flower production. This phenomenon has been called Proliferative Arrest (PA). It can be assumed as a general phenomenon in monocarpic plants, as it has been described in different species of this economically important group of plants. Studies in the model species Arabidopsis thaliana and Pisum sativum have allowed the identification of factors that affect PA timing. One of them is the production of fruits and seeds. With this RNA-seq, we have identified factors that contribute to the modulation of PA in a seed-dependent manner in Pisum sativum.
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Project description:Reversible proliferative arrest induced by rapid depletion of RNase MRP
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Project description:Transcriptomic study of the impact of osmopriming on rape seeds (Brassica napus L.; cv 'Libomir') during priming process and after germination. The assays were replicated twice on two independent priming and germination experiments. Seeds were osmoprimed in PEG solution (-1.2 MPa osmotic potential) during 7 days, dried to initial moisture content and then germinated for 7 hours on water. The analysis during different phases of priming procedure (soaking and drying), after whole osmopriming process and germination were done.
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