GEO DataSets

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

Organism:

Zea mays; Gossypium hirsutum

Type:

Expression profiling by high throughput sequencing

Platforms:

GPL27127 GPL24163

24 Samples

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(Submitter supplied) Cotton seedlings were subjected to water-deficit stress along with control condition for 24 hours or 48 hours and tissues emcompassing the elongation zone of primary roots were analysed for differential accumulated transcripts compared to control.

Organism:

Gossypium hirsutum

Type:

Expression profiling by high throughput sequencing

Platform:

GPL27127

12 Samples

Download data: XLSX

(Submitter supplied) Maize seedlings were subjected to water-deficit stress along with control condition for 24 hours or 48 hours and tissues emcompassing the elongation zone of primary roots were analysed for differential accumulated transcripts compared to control.

Organism:

Zea mays

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24163

12 Samples

Download data: XLSX

(Submitter supplied) Previous work showed that the maize primary root adapts to low water potential (-1.6 MPa) by maintaining longitudinal expansion in the apical 3 mm (region 1), whereas in the adjacent 4 mm (region 2) longitudinal expansion reaches a maximum in well-watered roots but is progressively inhibited at low water potential. To identify mechanisms that determine these responses to low water potential, transcript expression was profiled in these regions of water-stressed and well-watered roots. more...

Organism:

Zea mays

Type:

Expression profiling by array

Platforms:

GPL1991 GPL1990

16 Samples

Download data: GPR

(Submitter supplied) Purpose:Identification of genes and miRNAs responsible for salt tolerance in upland cotton (Gossypium hirsutum L.) would help reveal the molecular mechanisms of salt tolerance. We performed physiological experiments and transcriptome sequencing (mRNA-seq and small RNA-seq) of cotton leaves under salt stress using Illumina sequencing technology. And quantitative reverse transcription polymerase chain reaction (qRT–PCR) methods and to evaluate protocols for optimal high-throughput data analysis Methods:We investigated two distinct salt stress phases—dehydration (4 h) and ionic stress (osmotic restoration; 24 h)—that were identified by physiological changes of 14-day-old seedlings of two cotton genotypes, one salt tolerant and the other salt sensitive, during a 72-h NaCl exposure. more...

Organism:

Gossypium hirsutum

Type:

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

Platform:

GPL16485

12 Samples

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(Submitter supplied) This study utilized next generation sequencing technology (RNA-Seq) to examine the transcriptome of sorghum plants challenged with osmotic stress and exogenous abscisic acid (ABA) to elucidate those genes and gene networks that contribute to sorghum's tolerance to water-limiting environments with a long-term aim of developing strategies to improve plant productivity under drought.

Organism:

Sorghum bicolor

Type:

Expression profiling by high throughput sequencing

Platform:

GPL13779

24 Samples

Download data: CSV

(Submitter supplied) Cotton is one of the most commercially important Fiber crops in the world and used as a source for natural textile Fiber and cottonseed oil. The fuzzless-lintless ovules of cotton mutants are ideal source for identifying genes involved in Fiber development by comparing with Fiber bearing ovules of wild-type. To decipher molecular mechanisms involved in Fiber cell development, transcriptome analysis has been carried out by comparing G. more...

Organism:

Gossypium hirsutum; Gossypium barbadense; Gossypium raimondii; Gossypium arboreum

Type:

Expression profiling by array

Platform:

GPL8672

30 Samples

Download data: CEL, CHP

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

Organism:

Gossypium raimondii; Gossypium barbadense; Gossypium hirsutum; Gossypium arboreum

Type:

Expression profiling by array

Platform:

GPL8672

30 Samples

Download data: CEL, CHP

(Submitter supplied) Transcriptome analysis in cotton during fibre development stages. To study the molecular response of drought stress in cotton under field condition global gene expression analysis was carried out at fibre development stages (0, 5, 10 and 20 dpa/Days post anthesis). Gossypium hirsutum cv. Bikaneri Nerma was used for the gene expression analysis. Cotton plants were subjected to drought stress at peak flowering stage. more...

Organism:

Gossypium hirsutum; Gossypium arboreum; Gossypium barbadense; Gossypium raimondii

Type:

Expression profiling by array

Platform:

GPL8672

24 Samples

Download data: CEL, CHP

(Submitter supplied) Transcriptome analysis in cotton under drought stress. To study the molecular response of drought stress in cotton under field condition global gene expression analysis was carried out in leaf tissue. Gossypium hirsutum cv. Bikaneri Nerma was used for the gene expression analysis. Cotton plants were subjected to drought stress at peak flowering stage. Leaf samples were collected when the soil moisture content was 19.5% which is 50% of the normal control plots. more...

Organism:

Gossypium hirsutum; Gossypium arboreum; Gossypium barbadense; Gossypium raimondii

Type:

Expression profiling by array

Platform:

GPL8672

6 Samples

Download data: CEL, CHP

(Submitter supplied) Global gene expression was compared between roots of cotton plants (variety Sicot 71) flooded for 4 hours and roots of unflooded cotton plants. Global gene expression was also compared between leaves of cotton plants (variety Sicot 71) flooded for 24 hours and leaves of unflooded cotton plants. Waterlogging stress causes yield reductions in cotton (Gossypium hirsutum L.). A major component of waterlogging stress is the lack of oxygen available to submerged tissues. more...

Organism:

Gossypium arboreum; Gossypium hirsutum; Gossypium raimondii; Gossypium barbadense

Type:

Expression profiling by array

Dataset:

GDS3757

Platform:

GPL8672

8 Samples

Download data: CEL

Analysis of root and leaf tissue from partially-submerged, two-leaf stage plants at four and twenty-four hours post-flooding. A major component of waterlogging stress is the lack of oxygen available to submerged tissues. Results provide insight into the molecular responses to waterlogging in plants.

Organism:

Gossypium barbadense; Gossypium hirsutum; Gossypium arboreum; Gossypium raimondii

Type:

Expression profiling by array, transformed count, 2 stress, 2 tissue sets

Platform:

GPL8672

Series:

GSE16467

8 Samples

Download data: CEL

(Submitter supplied) Results: In this study, the ears at the V9 stage, kernels and ear leaf at the 5DAP (days after pollination) stage of maize were used for morphological, physiological and comparative transcriptomics analysis to understand the different features of “sink” or “source” organs and the effects on kernel yield under drought stress conditions. The ABA-, NAC-mediate signaling pathway, osmotic protective substance synthesis and protein folding response were identified as common drought stress response in the three organs. more...

Organism:

Zea mays

Type:

Expression profiling by high throughput sequencing

Platform:

GPL15463

12 Samples

Download data: TXT

(Submitter supplied) MOP1-mediated regulation of gene expression of plant responses to early ABA induction has transcriptionally and physiologically relevant roles. Homozygous mop1-1 plants are compromised in their ability to recover from water deprivation. Purpose: Genome-wide identification of immediate and direct MOP1-dependent ABA transcriptional responses Methods: mRNA profiles of Mop1 wildtype and mop1-1 mutant V3 stage maize seedlings were subjected to ABA and MS treatments for 1 hour. more...

Organism:

Zea mays

Type:

Expression profiling by high throughput sequencing

Platform:

GPL25410

12 Samples

Download data: CSV