GEO DataSets

(Submitter supplied) RNA sequencing of the near-isogenic line mnd1.a in cv. Bowman background, compared to cv. Mesa and cv. Bowman Purpose: Expression analysis and variant calling.

Organism:

Hordeum vulgare

Type:

Expression profiling by high throughput sequencing

Platform:

GPL22077

22 Samples

Download data: VCF, XLSX

(Submitter supplied) In the present study, we elucidate the molecular and hormonal role of the Six-rowed spike 2 (Vrs2) — a SHORT INTERNODES (SHI) transcriptional regulator during barley inflorescence and shoot development. Here we show that Vrs2 is specifically involved in floral organ patterning and phase duration by maintaining hormonal homeostasis and gradients during normal spike development; but similarly influenced plant stature traits. more...

Organism:

Hordeum vulgare

Type:

Expression profiling by array

Platform:

GPL22533

18 Samples

Download data: TXT

(Submitter supplied) fasciated ear4 (fea4) is a semi-dwarfed mutant with fasciated ears and tassels, and greatly enlarged vegetative and inflorescence meristems. Chromatin Immunoprecipitation-sequencing (ChIP-seq) and expression profiling by RNA-seq suggest that fea4 is required to regulate the auxin response and leaf differentiation programs in the periphery of the meristem, suggesting a new mechanism of meristem size regulation that is spatially and mechanistically distinct from the CLV-WUS model.

Organism:

Zea mays

Type:

Expression profiling by high throughput sequencing; Genome binding/occupancy profiling by high throughput sequencing

Platforms:

GPL15463 GPL19255

10 Samples

Download data: TXT

(Submitter supplied) We have characterized a maize mutant, fuzzy tassel (fzt) with striking inflorescence and pleiotropic defects. fzt contains a mutation in the maize dicer-like1 homolog, a key enzyme required for microRNA (miRNA) biogenesis. By profiling the small RNA population in fzt mutants, we investigated the impact of fzt mutation on miRNA abundance in seedling and tassel primordia. We also investigated the transcript abundance of potential target genes of miRNA that were impacted in fzt mutant by transcriptome profiling. more...

Organism:

Zea mays

Type:

Expression profiling by high throughput sequencing; Non-coding RNA profiling by high throughput sequencing

Platform:

GPL15463

26 Samples

Download data: TXT

(Submitter supplied) The cucumber is one of the most important vegetables worldwide and is used as a research model for study of phloem transport, sex determination and temperature-photoperiod physiology. The shoot apex is the most important plant tissue in which the cell fate and organ meristems have been determined. In this study, a series of whole-genome small RNA, degradome and transcriptome analyses were performed on cucumber shoot apical tissues treated with high vs. more...

Organism:

Cucumis sativus

Type:

Expression profiling by high throughput sequencing; Non-coding RNA profiling by high throughput sequencing; Other

Platform:

GPL16310

25 Samples

Download data: FA, TXT

(Submitter supplied) Abstract: Multiple nodes and dwarf mutants in barley are a valuable resource for identifying genes that control shoot branching, vegetative growth, and development. In this study, physiological, microscopic and genetic analylsis were conducted to characterize and fine-map the underling gene of A a barley mutant with Multiple Stem Nodes and Spikes and Dwarf (msnsd) , which was selected from EMS- and 60Co-treated barley cv. more...

Organism:

Hordeum vulgare

Type:

Expression profiling by high throughput sequencing

Platform:

GPL22077

6 Samples

Download data: TXT