GEO DataSets

(Submitter supplied) Whole genome transcriptional responses is profiled in the 0 & 120 mM NaCl stressed whole seedlings of four indica (Pokkali, PSBRc50, IR 58, BRRI dhan 29), two Japonica (Banikat, Nipponbare) and two wild (O. latifolia, O. Rufipogon) accessions of rice (that showed varied level of tolerance to salt stresses) to identify the salinity induced transcripts. Stress was imposed on 14 day old seedlings and total RNA from the whole seedlings was collected after 48 h of stressed period (i.e., from 16 day old seedlings). more...

Organism:

Oryza sativa

Type:

Expression profiling by array

Platform:

GPL8852

46 Samples

Download data: TXT

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Oryza sativa

Type:

Expression profiling by high throughput sequencing; Other

Platform:

GPL13160

8 Samples

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(Submitter supplied) Soil salinity is one of the primary causes of yield decline in rice. Pokkali (Pok) is a highly salt-tolerant landrace whereas IR29, is salt-sensitive but a widely cultivated cultivar. Comparative analysis of these genotypes may offer better understandings of the salinity tolerance mechanism. The published reports largely underscored the importance of transcriptional regulation during salt stress in these genotypes, while, the regulation at translational level is also critically important. more...

Organism:

Oryza sativa

Type:

Other

Platform:

GPL13160

4 Samples

Download data: XLSX

(Submitter supplied) Soil salinity is one of the primary causes of yield decline in rice. Pokkali (Pok) is a highly salt-tolerant landrace whereas IR29, is salt-sensitive but a widely cultivated cultivar. Comparative analysis of these genotypes may offer better understandings of the salinity tolerance mechanism. The published reports largely underscored the importance of transcriptional regulation during salt stress in these genotypes, while, the regulation at translational level is also critically important. more...

Organism:

Oryza sativa

Type:

Expression profiling by high throughput sequencing

Platform:

GPL13160

4 Samples

Download data: XLSX

(Submitter supplied) To dissect the molecular mechanisms underlying drought tolerance (DT) in rice, transcriptome differences of a DT introgression line H471, the DT donor P28 and the drought sensitive recurrent parent HHZ under drought stress were investigated using deep transcriptome sequencing. Results revealed a differential constitutive gene expression prior to stress and distinct global transcriptome reprogramming among three genotypes under time-series drought stress, consistent with their differential genotypes and DT phenotypes.

Organism:

Oryza sativa

Type:

Expression profiling by high throughput sequencing

Platform:

GPL13160

18 Samples

Download data: TXT

(Submitter supplied) Crown and growing point tissue was used for expression analysis in control and salt stressed samples. Targets from biological replicates of both genotypes were generated and the expression profiles were determined using Affymetrix Rice Genome arrays. Keywords: repeat

Organism:

Oryza sativa; Oryza sativa Indica Group

Type:

Expression profiling by array

Dataset:

GDS1383

Platform:

GPL2025

11 Samples

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Analysis of crown and growing point of salt-tolerant (FL478) and salt-sensitive (IR29) genotypes under control and salinity-stressed conditions during vegetative growth. Results provide insight into the genetic basis of salt tolerance in rice.

Organism:

Oryza sativa; Oryza sativa Indica Group

Type:

Expression profiling by array, count, 2 genotype/variation, 2 stress sets

Platform:

GPL2025

Series:

GSE3053

11 Samples

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(Submitter supplied) Expression Data of Rice Crown and Growing Point Tissue Under Salt Stress imposed during the Panicle Initiation Stage Keywords: genotypes and growth conditions (control and salt stressed)

Organism:

Oryza sativa Japonica Group; Oryza sativa; Oryza sativa Indica Group

Type:

Expression profiling by array

Platform:

GPL2025

24 Samples

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(Submitter supplied) In this study, we aim to present a global view of transcriptome dynamics in different rice cultivars (IR64, Nagina 22 and Pokkali) under control and stress conditions. More than 50 million high quality reads were obtained for each tissue sample using Illumina platform. Reference-based assembly was performed for each rice cultivar. The transcriptome dynamics was studied by differential gene expression analyses between stress treatment and control sample.

Organism:

Oryza sativa

Type:

Expression profiling by high throughput sequencing

Platform:

GPL9316

7 Samples

Download data: TXT

(Submitter supplied) Salt tolerance in grapevine is associated with the exclusion of chloride ions (Cl–) from the shoot. The rate-limiting step for this process has been identified as the passage of Cl– between the root symplast and the xylem apoplast through membrane integral proteins. To identify candidate genes for these proteins we used a custom microarray to compare the root transcriptomes of three grapevine varieties (Vitis spp.) that differ in their capacity to exclude Cl– from shoots. more...

Organism:

Vitis cinerea var. helleri x Vitis rupestris; Vitis x champinii x Vitis riparia; Vitis vinifera

Type:

Expression profiling by array

Platform:

GPL18706

22 Samples

Download data: TXT

(Submitter supplied) Dongxiang wild rice (Oryza rufipogon Griff.) is the progenitor of cultivated rice (Oryza sativa L.) and is well known for its superior level of tolerance against cold, drought and diseases. To date, however, little is known about the salt-tolerant character of Dongxiang wild rice. To elucidate the molecular genetic mechanisms of salt-stress tolerance in Dongxiang wild rice, the Illumina HiSeq 2000 platform was used to analyze the transcriptome profiles of the leaves and roots at the seedling stage under salt stress compared with those under normal conditions. more...

Organism:

Oryza rufipogon

Type:

Expression profiling by high throughput sequencing

Platform:

GPL15800

4 Samples

Download data: TXT

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Cicer arietinum; Lens culinaris; Lathyrus sativus

Type:

Expression profiling by array

Platform:

GPL3649

32 Samples

Download data: TXT

(Submitter supplied) ‘Pulsechip’, a boutique cDNA microarray, generated from a set of chickpea (Cicer arietinum L.) unigenes, grasspea (Lathyrus sativus L.) ESTs and lentil (Lens culinaris Med.) resistance gene analogs, was employed to generate an expression profile of chickpea accessions tolerant and susceptible to high-salinity stress. Two groups of a tolerant and susceptible accession were challenged with high-salinity stress. more...

Organism:

Lens culinaris; Lathyrus sativus; Cicer arietinum

Type:

Expression profiling by array

Platform:

GPL3649

16 Samples

Download data: TXT

(Submitter supplied) ‘Pulsechip’, a boutique cDNA microarray, generated from a set of chickpea (Cicer arietinum L.) unigenes, grasspea (Lathyrus sativus L.) ESTs and lentil (Lens culinaris Med.) resistance gene analogs, was employed to generate an expression profile of chickpea accessions tolerant and susceptible to cold stress. Two groups of a tolerant and susceptible accession were challenged with cold stress. The experiments were performed in three biological replications. more...

Organism:

Lathyrus sativus; Lens culinaris; Cicer arietinum

Type:

Expression profiling by array

Platform:

GPL3649

8 Samples

Download data: TXT

(Submitter supplied) ‘Pulsechip’, a boutique cDNA microarray, generated from a set of chickpea (Cicer arietinum L.) unigenes, grasspea (Lathyrus sativus L.) ESTs and lentil (Lens culinaris Med.) resistance gene analogs, was employed to generate an expression profile of chickpea accessions tolerant and susceptible to drought stress. Two groups of a tolerant and susceptible accession were challenged with drought stress. The experiments were performed in three biological replications. more...

Organism:

Lens culinaris; Lathyrus sativus; Cicer arietinum

Type:

Expression profiling by array

Platform:

GPL3649

8 Samples

Download data: TXT

(Submitter supplied) The aim of this study is to assess natural variation in transcriptional responses to salt stress in rice. We utilized a diversity panel (RDP1) described in Zhao et al 2011. Eight day old rice seedlings were subjected to a gradual 6 dS·m-1 salt stress for a period of 24h. RNA seqeuncing was performed on shoot tissue using Illumina HiSeq 2500.

Organism:

Oryza sativa

Type:

Expression profiling by high throughput sequencing

Platform:

GPL19290

368 Samples

Download data: TXT