Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Protein Profiles of Wheat Seedlings Before and After Heat Treatment

ABSTRACT: This dataset presents a comparative proteomic analysis of wheat (Triticum aestivum) seedlings under control conditions and after a 3-hour heat stress treatment.

ORGANISM(S): Triticum Aestivum

SUBMITTER: Yang Wen

PROVIDER: PXD063215 | iProX | Tue Apr 22 00:00:00 BST 2025

REPOSITORIES: iProX

ACCESS DATA

Json Xml

Similar Datasets

Ultrasound effect on the wheat (Triticum aestivum) seedlings

Project description:In present experiment we evaluated the effects of the utrasonication of winter wheat seeds on seedling growth and development. Effect of treatment on the gene transcription and DNA methylation of seedlings were evaluated.

2022-09-14 | GSE200377 | GEO

Transcription profiling of heat tolerant and susceptible strains of wheat after exposure to heat stress

Project description:Genome-wide gene expression profiles in the leaves of two wheat genotypes, namely, heat susceptible 'Chinese Spring' (CS) and heat tolerant 'TAM107' (TAM) using GeneChip Wheat Genome Array

2008-06-22 | E-MEXP-1523 | biostudies-arrayexpress

Drought, heat and combined stress in durum wheat

Project description:Durum wheat is an important cereal crop grown mainly in semi-arid environments (e.g. Mediterranean regions) characterized by water scarcity and high temperatures often occurring at the same time. This work reports on a transcriptomic analysis carried out on two durum wheat cultivars (Cappelli and Ofanto) characterized by different water use efficiency (WUE), grown to booting stage and subjected to a combination of drought and heat stresses, a situation similar to the experience of a crop grown in Mediterranean environments and exposed to a terminal heat/drought stress. ****[PLEXdb(http://www.plexdb.org) has submitted this series at GEO on behalf of the original contributor, alessio. The equivalent experiment is TA47 at PLEXdb.]

2016-03-22 | GSE45563 | GEO

Small RNA, transcriptome and degradome analysis of the transgenerational heat stress response network in durum wheat

Project description:Heat stress is a major limiting factor for grain yield and grain quality in wheat production. In crops, abiotic stresses have transgenerational effects and the mechanistic basis of stress memory is associated with epigenetic regulation. The current study presents the first systematic analysis of the transgenerational effects of post-anthesis heat stress in tetraploid wheat. Genotype-dependent response patterns to parental and progeny heat stress were found for the leaf physiological traits, harvest components, and grain quality traits measured. Parental heat stress had positive influence on the offspring under re-occurring stress for traits like chlorophyll content, grain weight, grain number and grain total starch content. Integrated sequencing analysis of the small RNAome, mRNA transcriptome, and mRNA degradome provided the first description of the molecular networks mediating heat stress adaption under transgenerational influence. The expression profile of 1771 microRNAs (733 being novel) and 66,559 genes was provided, with differentially expressed microRNAs and genes identified subject to the progeny treatment, parental treatment and tissue type factors. Gene Ontology and KEGG pathway annotation of stress responsive microRNAs-mRNA modules provided further information on their functional roles in biological processes like hormone homeostasis, signal transduction, and protein stabilization. Our results provide new sights on the molecular basis of transgenerational heat stress adaptation, which can be used for improving thermos-tolerance in breeding.

2021-05-24 | GSE171303 | GEO

Proteins functioning in Se treated wheat seedlings

Project description:The experiments were used to detect the proteins functioning in Se treated wheat seedlings. 2-week-old wheat seedlings in hydroponic solution were treated with Se for 0 h, 3h, and 12h, respectively. The whole plants of these treated seedlings were collected and used for the protesomic analysis.

2021-05-06 | PXD025824 |

Expression data from wheat cultivar TAM 107 flag leaf

Project description:We used microarray to study the transcriptome response of wheat flag leaves to heat stress (40℃) In order to study the transcriptome response of wheat flag leaf to heat stress, wheat cultivar ‘TAM 107’ plants were subjected to heat stress (40℃). After 1 hour of stress, flag leaves were sampled from both stressed and control plants and were used for microarray analysis.

2015-08-13 | E-GEOD-60351 | biostudies-arrayexpress

Ultrasound effect on DNA methylation level of the wheat (Triticum aestivum) seedlings

2022-09-14 | GSE202558 | GEO

Effect of heat stress on developing wheat grain

Project description:effect of post anthesis heat stress on transcriptome of developing wheat grain

2019-12-19 | E-MTAB-8520 | biostudies-arrayexpress

Genome-wide sequencing small RNAs in response to powdery mildew and heat stress in wheat

Project description:To test whether non-coding RNAs play roles in regulating response to powdery mildew infection and heat stress in wheat, by using Solexa high-throughput sequencing and computational analysis and experimental approach we cloned the small RNAs and identified 125 putative long npcRNAs from wheat leaves infected by preponderant physiological strain Erysiphe graminis f. sp. tritici (Egt) or by heat stress treatment. Among long non-coding RNAs, some were precursors of small RNAs such as microRNAs and siRNAs, two long npcRNAs were identified as signal recognition particle (SRP) 7S RNA variants, and three were characterized as U3 snoRNAs. Wheat long npcRNAs showed tissue dependent expression patterns and were responsive to powdery mildew infection and heat stress.

2011-02-15 | GSE27327 | GEO

Analysis of the proteomic response of Arabidopsis seedlings exposed to priming and heat shock

Project description:We evaluated the effect of a 2h pre-treatment at 38°C on the response of Arabidopsis thaliana 6d-old seedlings to a 2h heat shock at 43°C applied 24 h later. A shotgun proteomics approach using total protein extracts was used to compare the proteome of seedlings from four type of samples, using 4 replicates: C=Control (just before heat shock on day 7) P= Primed (on day 7, 22 h after priming performed on day 6) H= Heat shock (on day 7, 2h after heat shock) PH= Priming + heat shock (on day 7, for primed seedlings, 2h after heat shock).

2024-04-02 | PXD045392 | Pride

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data