GEO DataSets

(Submitter supplied) Durum wheat (Triticum turgidum subsp. durum) is widely grown for pasta production, and more recently, is gaining additional interest due to its resilience to warm, dry climates and its use as an experimental model for wheat research. To enable further research into endosperm development and storage reserve synthesis, we generated a high-quality transcriptomics dataset from developing endosperms of durum variety Kronos, to complement the extensive mutant resources available for this variety. more...

Organism:

Triticum turgidum subsp. durum

Type:

Expression profiling by high throughput sequencing

Platform:

GPL28728

24 Samples

Download data: TSV

(Submitter supplied) Gene expression of fine tissues of developing rice endosperm

Organism:

Oryza sativa

Type:

Expression profiling by array

Platform:

GPL8852

24 Samples

Download data: TXT

(Submitter supplied) Crop reproduction is highly sensitive to water-deficit and heat stress. The molecular networks of stress adaptation and grain development in tetraploid wheat (T. turgidum durum) are not well understood. Small RNAs (sRNAs) are important epigenetic regulators connecting the transcriptional and post-transcriptional regulatory networks. This study presents the first multi-omics analysis of the sRNAome, transcriptome and degradome in T. more...

Organism:

Triticum turgidum subsp. durum

Type:

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

Platforms:

GPL20257 GPL28728

134 Samples

Download data: XLSX

(Submitter supplied) TAM 111 and TAM 112 are two popular cultivars grown in the Southern US Great Plains with significantly different protein content. Thus, to investigate likely regulatory differences, transcriptome data were analyzed from developing grains at early- and mid-filling stages.

Organism:

Triticum aestivum

Type:

Expression profiling by high throughput sequencing

Platform:

GPL25409

12 Samples

Download data: CSV

(Submitter supplied) Wheat is one of the most significant crops in terms of human consumption in the world. In a climate change scenario, extreme weather event such as heatwaves will be more frequent especially during the grain-filling (GF) stage and could affect grain weight and quality of crops. Molecular mechanisms underlying the response to short heat stress (HS) have been widely reported for the hexaploid wheat (Triticum aestivum) but the regulatory heat stress mechanisms in tetraploid durum wheat (Triticum turgidum ssp. more...

Organism:

Triticum turgidum subsp. durum

Type:

Expression profiling by high throughput sequencing

Platform:

GPL20257

6 Samples

Download data: TXT

(Submitter supplied) To analyse the regulation of transcripts in grain embryo and endosperm during development, we performed RNA-Seq for wheat from 14 and 25 day post anthesis (DPA). And long-read sequencing for mixed whole grains from 14 and 25 DPA was employed to obtain full-length transcripts. A series of differentially expressed genes and tissues-specific genes of embryo and endosperm were identified. Moreover, 4351, 4641, 4516 and 4453 genes with A, B and D homoeoloci were detected in the four tissues. more...

Organism:

Triticum aestivum

Type:

Expression profiling by high throughput sequencing

Platform:

GPL23509

12 Samples

Download data: TXT, XLSX