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MetabolomicsGC-MS based targeted metabolic profiling identifies changes in the wheat metabolome following deoxynivalenol treatment
Fusarium graminearum and related species commonly infest grains causing the devastating plant disease Fusarium head blight (FHB) and the formation of trichothecene mycotoxins. The most relevant toxin is deoxynivalenol (DON), which acts as a virulence factor of the pathogen. FHB is difficult to contr...
2014-10-17 | MTBLS112 | MetaboLights
MetabolomicsWheat growth, applied water use efficiency and flag leaf metabolome under continuous and pulsed deficit irrigation

The intensity and frequency of precipitation events are predicted to change over the coming decades. For many areas, longer periods without rainfall are expected. We investigated the importance of irrigation frequency under water deficit conditions for growth, physiology and chemistry of wheat (<...

2020-09-23 | MTBLS1821 | MetaboLights
TranscriptomicsThe effect of short-term cold treatment in wheat.
One day cold treatment of wheat (Triticum aestivum L.) lines Chinese Spring, Cheyenne and two 5A chromosome substitution lines of Chinese Spring, Chinese Spring(Cheyenne 5A) and Chinese Spring(Spelta 5A)
ORGANISM(S): Triticum aestivum 
2016-10-22 | E-MTAB-3937 | biostudies-arrayexpress
TranscriptomicsmRNA and sRNA Transcriptomes Reveal Insights into Dynamic Homoeolog Regulation for Allopolyploid Heterosis in Nascent Hexaploid Wheat
Nascent allohexaploid wheat may represent the initial genetic state for the evolution and domestication of common wheat, which arose by combining the AB genomes of tetraploid Triticum turgidum with the D genome from Aegilops tauschii and out-competed its parents in growth vigor and adaptability. To ...
ORGANISM(S): Triticum dicoccon 
2014-10-20 | E-GEOD-56587 | biostudies-arrayexpress
TranscriptomicsDynamics and Characterization of Small RNAs of Virus and Host Origin from Wheat Streak Mosaic Virus- and/or Triticum Mosaic Virus-infected Susceptible and Temperature-Sensitive Resistant Wheat Cultivars
Wheat streak mosaic virus (WSMV) and Triticum mosaic virus (TriMV) are type members of Tritimovirus and Poacevirus genera, respectively, in the family Potyviridae, and are transmitted by wheat curl mites. Co-infection of these two viruses causes synergistic interaction with increased virus accumula...
ORGANISM(S): Triticum aestivum 
2014-12-01 | E-GEOD-54026 | biostudies-arrayexpress
TranscriptomicsGenome interplay in the grain transcriptome of hexaploid bread wheat
Allohexaploid bread wheat (Triticum aestivum, L.) provides ~ 20% of calories consumed by humans. Hitherto lack of genome sequence for the three homoelogous and highly similar bread wheat genomes (A, B and, D) impeded expression analysis of the grain transcriptome. We used novel genome information to...
ORGANISM(S): Triticum aestivum 
2014-07-18 | E-MTAB-2137 | biostudies-arrayexpress
TranscriptomicsGBS-based identification of Dasypyrum villosum introgressions in a wheat pre-breeding population
A wheat × D.villosum pre-breeding population was analyzed using Genotyping-by-sequencing (GBS) combined with a skim-seq pipeline to identify and characterize D.villosum introgressions. Read coverage analysis based on a combined T. aestivum– D.villosum reference genome enabled high-resolution detecti...
ORGANISM(S): Triticum aestivum 
2026-08-27 | E-MTAB-17546 | biostudies-arrayexpress
TranscriptomicsThe effect of cold and hydrogen peroxide in wheat.
One day cold (14 and 19 °C) and hydrogen peroxide (H2O2) treatment of wheat (Triticum aestivum ssp. aestivum L.) variety Chinese Spring and two chromosome 5A substitution lines of Chinese Spring, Chinese Spring(T. ae. ssp. aestivum L. Cheyenne 5A) and Chinese Spring(T. ae. ssp. spelta L. 5A).
ORGANISM(S): Triticum aestivum 
2018-09-28 | E-MTAB-6627 | biostudies-arrayexpress
TranscriptomicsMicroarray of barley genes in wheat-barley chromosome addition lines
Transcript levels of barley genes were examined in the wheat-barley chromosome addition lines having one of six barley chromomes, 2H, 3H, 4H, 5H, 6H and 7H. ****[PLEXdb(http://www.plexdb.org) has submitted this series at GEO on behalf of the original contributor, Seungho Cho. The equivalent exp...
ORGANISM(S): Hordeum vulgare 
2011-11-22 | E-GEOD-33415 | biostudies-arrayexpress
TranscriptomicsTranscriptome analysis of mvp mutant reveals important changes in global gene expression and a role of methyl-jasmonate in vernalization and flowering in wheat
The maintained vegetative phase (mvp) mutant has a non-flowering phenotype caused by deletions including, but not limited to, the genes CYS, PHYC and VRN1. However the impact of these deletions on flowering genes and global gene expression is still unknown. In this study, we showed that these deleti...
ORGANISM(S): Triticum monococcum 
2014-05-02 | E-GEOD-50882 | biostudies-arrayexpress
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