GEO DataSets

(Submitter supplied) The periderm is a protective barrier crucial for land plants survival, but genetic factors involved in its regulation are fairly unknown. In a previous transcriptomic approach in the cork oak periderm (Quercus suber) we identified a RS2-INTERACTING KH PROTEIN (RIK) homolog, of unknown function and with a K homology (KH)-domain RNA-binding protein, as a regulatory candidate gene in the periderm. To gain insight into the function of RIK in periderm, the potato (Solanum tuberosum) tuber periderm was used as a model. more...

Organism:

Solanum tuberosum

Type:

Expression profiling by high throughput sequencing

Platform:

GPL16436

12 Samples

Download data: CSV

(Submitter supplied) For expression profiling analyses of early stages of tuber induction, plants of Solanum tuberosum ssp andigena (7540) were used. This wild subspecies is strictly dependent on photoperiod for tuberisation, such that short days (SD) inductive conditions are required in order to trigger tuber induction in the stolons. Andigena plants were grown in the greenhouse under LD non-inductive conditions until a 10-leaf stage. more...

Organism:

Solanum tuberosum; Solanum tuberosum subsp. andigenum

Type:

Expression profiling by array

Platform:

GPL14109

10 Samples

Download data: TXT

(Submitter supplied) Summary StSP6A is a protein with sequence homology to the Arabidopsis FLOWERING LOCUS T (FT). FT is a main component of the long range flowering promoting signal or florigen that induces photoperiodic flowering under long days (LDs). In potato, short days (SDs) promote tuber induction, and wild subspecies like Solanum tuberosum ssp andigena (wild type line 7540) are strictly dependent on SDs to tuberize. more...

Organism:

Solanum tuberosum subsp. andigenum; Solanum tuberosum

Type:

Expression profiling by array

Platform:

GPL14109

4 Samples

Download data: GPR

(Submitter supplied) Purpose: MicroRNAs (miRNAs) are ubiquitous components of endogenous plant transcriptome. miRNAs are small, single-stranded and ~21 nt long RNAs which regulate gene expression at the post-transcriptional level and are known to play essential roles in various aspects of plant development and growth. Previously, a number of miRNAs have been identified in potato through in silico analysis and deep sequencing approach. more...

Organism:

Solanum tuberosum

Type:

Non-coding RNA profiling by high throughput sequencing

Platform:

GPL15787

7 Samples

Download data: TXT

(Submitter supplied) We analyzed the transcriptome change during photoperiodic regulation of potato tuber formation

Organism:

Solanum tuberosum

Type:

Expression profiling by high throughput sequencing

Platform:

GPL16436

5 Samples

Download data: TXT

(Submitter supplied) The periderm is basic for land plants due to its protective role during radial growth, which is achieved by the polymers deposited in the cell walls. Despite the research on the topic has unravelled the role of several enzymes and transcription factors, many questions remain open, especially those regarding cell development. Here we use the outer bark of cork oak (cork), holm oak (rhytidome), and their natural hybrids’ to further understand the mechanisms underlying periderm development. more...

Organism:

Quercus ilex; Quercus suber; Quercus x morisii

Type:

Expression profiling by high throughput sequencing

Platforms:

GPL33234 GPL33233 GPL33232

16 Samples

Download data: XLSX

(Submitter supplied) It is increasingly evident that various RNA molecules can bind chromatin to regulate gene expression and genome organization. Here we adapted a sequencing-based technique to profile RNA-chromatin interactions at a genome-wide scale in Arabidopsis seedlings. We identified more than ten thousand RNA-chromatin interactions mediated by protein-coding RNAs, long non-coding RNAs (ncRNAs) and small ncRNAs in Arabidopsis. more...

Organism:

Arabidopsis thaliana

Type:

Other

Platform:

GPL23157

8 Samples

Download data: TXT

(Submitter supplied) It is increasingly evident that various RNA molecules can bind chromatin to regulate gene expression and genome organization. Here we adapted a sequencing-based technique to profile RNA-chromatin interactions at a genome-wide scale in Arabidopsis seedlings. We identified more than ten thousand RNA-chromatin interactions mediated by protein-coding RNAs, long non-coding RNAs (ncRNAs) and small ncRNAs in Arabidopsis. more...

Organism:

Arabidopsis thaliana

Type:

Genome binding/occupancy profiling by high throughput sequencing; Other

Platform:

GPL23157

12 Samples

Download data: BEDPE