GEO DataSets

(Submitter supplied) In the process of field production, crops are often affected by a variety of abiotic stresses, among which heat (HT) and drought (DR) stress are the most common co-stresses in summer. Although a large number of studies have been carried out on HT and DR stress respectively, little is known about how their combination (DH) affects plants. In this study, we investigated the responses of sweetpotato to HT, DR or DH stress by RNA-seq and DIA technologies, and set up a controlled experiment and quantified gene expression and protein concentrations from paired samples. more...

Organism:

Ipomoea batatas

Type:

Expression profiling by high throughput sequencing

Platform:

GPL22614

12 Samples

Download data: TXT

(Submitter supplied) The current study reports a genome-wide transcriptional profiling of the only known Gα mutants in rice (RGA1).

Organism:

Oryza sativa

Type:

Expression profiling by array

Platform:

GPL10176

2 Samples

Download data: TXT

(Submitter supplied) Purpose: Increasing biomass yield and quality of feedstock have been a recent interest in switchgrass research. Despite the economic importance of switchgrass, increasing temperature and water deficit are limiting factors to the cultivation of bioenergy crops in the semi-arid areas. The effect of individual drought or heat stress has been studied separately in switchgrass. However, there is relatively limited or no report on the molecular basis of combined abiotic stress tolerance in switchgrass particularly the combination of drought and heat stress. more...

Organism:

Panicum virgatum

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24761

54 Samples

Download data: TSV

(Submitter supplied) Chickpea (Cicer arietinum) is the third largest legume grown worldwide and are prone to drought and various pathogen infections. These stresses often occur concurrently in the field conditions. Previous studies in other plant species indicated that plant senses concurrently occurring stresses as new state of stress however, the molecular events in response to that is largely unknown. In the present study, we studied the transcriptome changes in chickpea plants exposed to combination of drought stress and a potential wilt pathogen, Ralstonia solanacearum by microarray analysis. more...

Organism:

Cicer arietinum

Type:

Expression profiling by array

Platform:

GPL22608

16 Samples

Download data: TXT

(Submitter supplied) Sorghum is an important crop often subjected to simultaneous high temperatures and drought in the field. We examined the gene expression response to heat and drought stress both individually, and in combination, with the aim of identifying important stress tolerance mechanisms.

Organism:

Sorghum bicolor

Type:

Expression profiling by array

Platform:

GPL17335

12 Samples

Download data: TXT