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TranscriptomicsEffect of downregulation of the high grain protein content (GPC) gene on the wheat transcriptome during monocarpic senescence
When GPC transcription factor in hexaploid wheat is down-regulated by stable RNA interference (GPC RNAi), senescence is significantly delayed and grain protein content together with the overall nutrient partitioning to the grain is greatly reduced. mRNA-seq was used to catalogue the genes that are r...
ORGANISM(S): Triticum aestivum 
2011-09-23 | E-GEOD-25759 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of tomato fruit responses to Botrytis cinerea
Tomato fruit ripening is associated with a dramatic increase in susceptibility to the fungal pathogen Botrytis cinerea, the causal agent of gray mold. Mature green fruit, prior to ripening, are largely resistant to B. cinerea, whereas red fruit, at the end of ripening, are susceptible to B. cinerea ...
ORGANISM(S): Solanum lycopersicum 
2009-06-01 | E-GEOD-14637 | biostudies-arrayexpress
TranscriptomicsSmall RNAs in transgenic TaNAM-RNAi wheat plants
To explore the effect of stable RNAi on the small RNA (sRNA) population in wheat, we constructed a sRNA library from hexaploid wheat that expresses an RNAi construct under the 35S promoter that targets the endogenous NO APICAL MERISTEM (TaNAM) gene. The presence of this RNAi transgene causes a 40% r...
ORGANISM(S): Triticum aestivum 
2010-05-28 | E-GEOD-22048 | biostudies-arrayexpress
TranscriptomicsRNA sequencing of stripe rust infected wheat leaves and isolated haustoria
The fungus Puccinia striiformis f.sp. tritici (PST) is the causal pathogen of stripe rust in wheat. New highly virulent PST races appeared at the beginning of this century and spread rapidly causing significant yield losses in wheat production worldwide. Race PST-08/21 was isolated in the UK in 2008...
ORGANISM(S): Puccinia striiformis f. sp. tritici 08/21 
2013-08-19 | E-GEOD-42496 | biostudies-arrayexpress
TranscriptomicsGenome-wide analysis of Botrytis cinerea genes targeting plant cell walls of different hosts [grape]
The cell wall is among the first plant structures encountered by necrotrophic fungal pathogens, such as Botrytis cinerea. The composition of plant cell walls varies depending on the species, type of cell or tissue, and stage of development. Cell walls are important reservoirs of energy-rich sugars f...
ORGANISM(S): Vitis vinifera 
2014-09-24 | E-GEOD-57587 | biostudies-arrayexpress
TranscriptomicsThe genome of the grape powdery mildew pathogen
Powdery mildew (Erysiphe necator) is a widespread and economically important disease of grapevines. Large quantities of fungicides are used for its control, accelerating the incidence of fungicide-resistance. A shotgun approach was applied to sequence and assemble the E. necator genome of five isola...
ORGANISM(S): Vitis vinifera 
2014-12-10 | E-GEOD-58958 | biostudies-arrayexpress
MetabolomicsHaplotype-specific expression of a terpene synthase underlies linalool variation in the grapevine cultivar Riesling
Grapevine cultivars vary widely in monoterpenoid content, yet the genetic and regulatory mechanisms underlying this variation remain poorly characterized beyond highly aromatic Muscat types. We profiled free volatiles and monoterpenoid glycosides in a Riesling × Cabernet Sauvignon F1 mapping populat...
2026-06-28 | MTBLS14608 | MetaboLights
TranscriptomicsComparative transcriptomics of Central Asian Vitis vinifera accessions reveals distinct defense strategies against powdery mildew
Grape powdery mildew (PM), caused by the biotrophic ascomycete Erysiphe necator, is a devastating fungal disease that affects most Vitis vinifera cultivars. We have previously identified a panel of V. vinifera accessions from Central Asia with partial resistance to PM that possess a Ren1-like local ...
ORGANISM(S): Vitis vinifera subsp. silvestris 
2015-07-20 | E-GEOD-67191 | biostudies-arrayexpress
TranscriptomicsDevelopmental and metabolic plasticity of ripe Semillon grape berries in response to Botrytis cinerea during noble rot
Noble rot results from atypical infections of ripe grape berries by Botrytis cinerea. Unlike bunch rot, noble rot promotes favorable changes in grape berries and accumulation of secondary metabolites that enhance wine grape quality. Noble rot-infected berries of Sémillon, a white-skinned variety, w...
ORGANISM(S): Vitis vinifera 
2015-10-12 | E-GEOD-67932 | biostudies-arrayexpress
UnknownRivaroxaban or aspirin for patent foramen ovale and embolic stroke of undetermined source: a prespecified subgroup analysis from the NAVIGATE ESUS trial.
Not available
S-EPMC6662613 | biostudies-literature
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