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MetabolomicsA large-scale metabolomics study to harness chemical diversity and explore biochemical mechanisms in ryegrass (UPLC-MS HILIC POS assay)
Perennial ryegrass (Lolium perenne) is integral to temperate pastoral agriculture, which contributes most of the milk and meat production worldwide. Chemical profiles and diversity of ryegrass offer several opportunities to harness specific traits and elucidate underlying biological mechanism...
2019-03-01 | MTBLS62 | MetaboLights
TranscriptomicsMicroarray assay of the genetic response of Picea abies to Heterobasidion annosum infection (Loops 1 and 2)
This SuperSeries is composed of the following subset Series: GSE10058: Microarray assay of the genetic response of Picea abies to Heterobasidion annosum infection - Loop1 GSE10059: Microarray assay of the genetic response of Picea abies to Heterobasidion annosum infection - Loop2 The hypothesis of ...
ORGANISM(S): Picea abies 
2008-05-03 | E-GEOD-11323 | biostudies-arrayexpress
TranscriptomicsHigh-fat diet induced gene expression changes in mouse retina may be prevented by introducing bilberries in diet
Obesity and diabetes associated visual impairment and vascular dysfunctions are increasing reasons for vision loss. The detailed mechanisms in these diseases are still largely unknown, but mice models have been useful to study these mechanisms and explore the detailed effects of potential compounds....
ORGANISM(S): Mus musculus 
2012-09-08 | E-GEOD-34154 | biostudies-arrayexpress
TranscriptomicsIn vitro antiplasmodial activity of Dicoma anomala subsp. gerrardii (Asteraceae): identification of its main active constituent and gene expression profiling.
To determine the transcriptional effects of a novel plant-based compound, dehydrobrachylaenolide, on P. falciparum, parasite cultures were treated with the compound over time. Samples were taken for analysis 2, 6, and 12 hours post-invasion of human red blood cells. Control cultures were treated sim...
ORGANISM(S): Plasmodium falciparum 3D7 
2011-11-01 | E-GEOD-29874 | biostudies-arrayexpress
TranscriptomicsTranscriptional analysis of luxS-null strain in Yersinia pestis CO92 at 37M-BM-0C
Yersinia pestis, the etiological agent of plague, is able to sense cell density by quorum sensing. The function of quorum sensing in Y. pestis is not clear. Here, the process of autoinducer 2 (AI-2) quorum sensing was investigated by comparing transcript profiles when luxS gene was knocked out. The ...
ORGANISM(S): Yersinia pestis 
2013-09-05 | E-GEOD-22849 | biostudies-arrayexpress
TranscriptomicsDifferential Gene Expression in Daphnia magna Suggests Distinct Modes of Action and Bioavailability for ZnO nanoparticles and Zn ions
Zinc Oxide nanoparticles (ZnO NPs) are being rapidly developed for use in consumer products, wastewater treatment and chemotherapy providing several possible routes for ZnO NP exposure to humans and aquatic organisms. Recent studies have shown that ZnO NPs undergo rapid dissolution to Zn+2, but the...
ORGANISM(S): Daphnia magna 
2010-12-31 | E-GEOD-22051 | biostudies-arrayexpress
TranscriptomicsTranscription analysis of AI-2 signal add in experiment in Yersinia pestis CO92 at 37M-BM-0C
Yersinia pestis, the etiological agent of plague, is able to sense cell density by quorum sensing. The function of quorum sensing in Y. pestis is not clear. Here, the process of autoinducer-2 (AI-2) quorum sensing was investigated by comparing transcript profiles when AI-2 quorum-sensing signal is a...
ORGANISM(S): Yersinia pestis 
2013-09-05 | E-GEOD-22848 | biostudies-arrayexpress
TranscriptomicsArray CGH comparison of genomic sequence content between tissues from the same animal
DNA was isolated from tissues (blood, sperm, or liver). DNA from different tissues from the same organism were labeled with alternate fluorophores (Cy3 or Cy5) and hybridized to a custom array that was designed from lamprey (Petromyzon marinus) genomic sequence. 1 animal - sperm vs. blood, 2 animals...
ORGANISM(S): Petromyzon marinus 
2012-08-19 | E-GEOD-23757 | biostudies-arrayexpress
TranscriptomicsTranscriptome analysis of the newly described centipede Eupolybothrus cavernicolus sp.n.
We compiled the transcriptome by extracting mRNA, reverse transcription and Illumina sequencing, followed by assembly and annotation by comparison with public databases (including; Nr, SwissProt and COG). Quantitative data on the transcription abundance of each putative protein sequence is provided ...
ORGANISM(S): Eupolybothrus sp. PS-2013 
2013-10-28 | E-MTAB-1859 | biostudies-arrayexpress
TranscriptomicsMicroarray assay of the genetic response of Picea abies to Heterobasidion annosum infection - Loop1
The hypothesis of the experiment is that infected trees of high resistance express a wider variety of resistance genes than infected trees of low resistance, and that the level of expression of these resistance genes differs between infected and healthy branches. Also, some genes highly expressed in...
ORGANISM(S): Picea abies 
2008-05-03 | E-GEOD-10058 | biostudies-arrayexpress
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