GEO DataSets

(Submitter supplied) 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. more...

Organism:

Pisum sativum

Type:

Expression profiling by high throughput sequencing

Platform:

GPL32857

16 Samples

Download data: TSV

(Submitter supplied) In angiosperms, the mature seed consists of an embryo (E), a seed coat (SC), and, in many cases, an endosperm. In contrast to knowledge about embryo and endosperm, we have relatively little knowledge of SC, especially at the genomics level. In this study, we analyzed the gene expression during seed development using the panel of cultivated and wild pea genotypes. We report the comprehensive gene expression changes related both to development as well as domestication status. more...

Organism:

Pisum sativum subsp. elatius; Pisum sativum; Pisum abyssinicum

Type:

Expression profiling by high throughput sequencing

Platforms:

GPL32857 GPL33830 GPL33829

117 Samples

Download data: CSV

(Submitter supplied) Ascochyta blight (AB) is a devastating and aggressive disease of field peas caused by multiple pathogens and the occurrence of the combinations of these pathogens forms a disease complex of which Peyronellaea pinodes, is the most aggressive. AB symptoms include necrotic lesions on all above ground parts of the plant, which can reduce crop yield by up to 70% and result in major economic losses globally. more...

Organism:

Pisum sativum

Type:

Expression profiling by high throughput sequencing

Platform:

GPL32857

120 Samples

Download data: TXT, XLSX

(Submitter supplied) Since chitooligosaccharides are water-soluble, biodegradable and nontoxic compounds, their application may be considered as a promising plant-protecting agent. However, the molecular and cellular modes of action of COs are not yet understood. Transcriptional changes in pea roots treated with COs were investigated via RNA sequencing. Pea roots treated with the deacetylated CO8-DA at low concentration (10-5 М) were harvested 24 h after treatment and their expression profiles were compared against medium-treated control plants. more...

Organism:

Pisum sativum

Type:

Expression profiling by high throughput sequencing

Platform:

GPL32857

6 Samples

Download data: TSV