GEO DataSets

(Submitter supplied) We cloned and characterized a subgroup S4 R2R3 Myb transcription factor, PgMyb308-like. Overexpressing PgMyb308-like in pomegranate hairy roots. Transcriptome analysis of PgMyb308-like-overexpressing hairy roots revealed reprogramming of cell wall-related genes, while overexpression of PgMyb308-like in Arabidopsis thaliana plants uncovered its distinct role in a different genetic and metabolic background. more...

Organism:

Punica granatum

Type:

Expression profiling by high throughput sequencing

Platform:

GPL30268

8 Samples

Download data: XLSX

(Submitter supplied) Dwarfed stature is a desired trait for modern orchard production systems. One effective strategy of dwarfing is exogenously applying plant growth retardants (PGRs) to plants. However, for many economic fruit trees, the current knowledge on the regulatory mechanisms underlying the dwarfing effect of PGRs were limited, which largely restricts their agricultural application. In this study, we exogenously applied three kinds of PGRs (paclobutrazol, B9 and mannitol) to the seedlings of pomegranate (Punica granatum L.) and performed comparative transcriptome analysis to elucidate the molecular features of PGR-induced dwarfing in pomegranates. more...

Organism:

Punica granatum

Type:

Expression profiling by high throughput sequencing

Platform:

GPL29010

14 Samples

Download data: CSV

(Submitter supplied) Pomegranate (Punica granatum L.) is sensitive to drought stress, which largely affects its transplantation survival rate, fruit yield and quality. Abscisic acid (ABA) treatment can reduce the drought-induced adverse impacts on plants. However, no studies have ever applied ABA as an exogenous supply to alleviate the drought stress on pomegranates. In this study, we performed comparative transcriptome analysis between the ABA-treated and untreated pomegranates to reveal the ABA-induced mechanisms in response to drought-stress. more...

Organism:

Punica granatum

Type:

Expression profiling by high throughput sequencing

Platform:

GPL29010

4 Samples

Download data: TXT

(Submitter supplied) Background: MicroRNAs (miRNAs), a class of small non-coding endogenous RNAs that regulate gene expression posttranscriptionally, play multiple key roles in plant growth and development and the stress response. Knowledge of and the roles of miRNAs in pomegranate fruit development have not been explored. Results: Pomegranate, which accumulates a large amount of anthocyanins in skin and arils, is valuable to human health, mainly because of antioxidant properties. more...

Organism:

Punica granatum

Type:

Non-coding RNA profiling by high throughput sequencing

Platform:

GPL21515

1 Sample

Download data: TXT