NCBI Logo
GEO Logo
   NCBI > GEO > Accession DisplayHelp Not logged in | LoginHelp
GEO help: Mouse over screen elements for information.
          Go
Series GSE232367 Query DataSets for GSE232367
Status Public on Dec 11, 2023
Title Identification of Candidate Master Regulators of the Response to Early Heat Stress in Climate-adapted Wheat Landraces via Transcriptomic and Co-expression Network Analyses
Organism Triticum aestivum
Experiment type Expression profiling by high throughput sequencing
Summary Climate change is not only causing a rise of global temperature but also more variable climates. In major wheat-producing countries, spring temperatures have increased up to 40°C in recent years. Considering the wheat optimal growth temperature of around 20°C, wheat is particularly prone to damage by heat stress. To combat this threat, it is imperative to understand the response of wheat to early heat stress. This research is focus on understanging the transcriptional reprogramming of wheat when exposed to heat stress during the three-leaf stage. Differential expression and weighted gene co-expression network analysis have been used here before and after the stress to to identify candidate master-regulators of this transcriptional response.
 
Overall design Thirteen wheat landraces where used to asses the wheat transcriptomic response to 14-days heat stress during the early stages of development (3-leaf stage). The experiment was performed by growing the plant until 3 leaf-stage (22°C/16°C (day/night) on an 18 hour day/night cycle) and then submitting the plants to 14 days of 35°C/30°C (day/night) and three days of recovery (22°C/16°C (day/night) on an 18 hour day/night cycle) after that. Four replicates, per treatment, per landrace accession were used in this experiment. mRNA-Seq analysis was performed on RNA material collected at the 3-leaf stage and after the heat stress.
Web link https://www.frontiersin.org/articles/10.3389/fpls.2023.1252885/abstract
 
Contributor(s) Barratt LJ, Franco Ortega S, Bancroft I, Harper AL
Citation(s) 38235195
Submission date May 12, 2023
Last update date Jan 29, 2024
Contact name Sara Franco Ortega
E-mail(s) sara.francoortega@york.ac.uk
Organization name Centre for Novel Agricultural Products, University of York
Department Department of Biology
Street address Wentworth Way
City Heslington, York
ZIP/Postal code YO10 5DD
Country United Kingdom
 
Platforms (1)
GPL25409 Illumina NovaSeq 6000 (Triticum aestivum)
Samples (30)
GSM7329455 YoGI_033_after_heat_stress [A_16]
GSM7329456 YoGI_048_after_heat_stress [A_17]
GSM7329457 YoGI_050_after_heat_stress [A_18]
Relations
BioProject PRJNA971860

Download family Format
SOFT formatted family file(s) SOFTHelp
MINiML formatted family file(s) MINiMLHelp
Series Matrix File(s) TXTHelp

Supplementary file Size Download File type/resource
GSE232367_abundance_table_salmon_wheat.txt.gz 8.0 Mb (ftp)(http) TXT
GSE232367_counts_table_salmon_wheat.txt.gz 6.2 Mb (ftp)(http) TXT
GSE232367_length_table_salmon_wheat.txt.gz 8.6 Mb (ftp)(http) TXT
SRA Run SelectorHelp
Raw data are available in SRA
Processed data are available on Series record

| NLM | NIH | GEO Help | Disclaimer | Accessibility |
NCBI Home NCBI Search NCBI SiteMap