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TranscriptomicsTranscriptome in Col, C24, and their F1 at 10 DAS
We compared the expression among three lines, Col, C24, and their hybrids at 10 days after sowing (DAS). Whole plants without root in Col, C24, and their F1 hybrids with three replications.
ORGANISM(S): Arabidopsis thaliana 
2013-02-19 | E-GEOD-32281 | biostudies-arrayexpress
MetabolomicsA red wine intervention does not modify plasma trimethylamine N-oxide but is associated with broad shifts in the plasma metabolome and gut microbiota composition

BACKGROUND: Gut microbiota profiles are closely related to cardiovascular diseases through mechanisms that include the reported deleterious effects of metabolites, such as trimethylamine N-oxide (TMAO), which have been studied as diagnostic and therapeutic targets. Moderate red ...

2024-05-09 | MTBLS310 | MetaboLights
MetabolomicsUntargeted In Silico Compound Classification - A Novel Metabolomics Method to Assess the Chemodiversity in Bryophytes

In plant ecology, biochemical analyses of bryophytes and vascular plants are often conducted on dried herbarium specimen as species typically grow in distant and inaccessible locations. Here, we present an automated in silico compound classification framework to annotate metabolites using an unta...

2026-01-30 | MTBLS851 | MetaboLights
TranscriptomicsHigh resolution temporal profiling of gene expression during Arabidopsis leaf development (senescence process)
Leaf senescence is an essential developmental process that involves altered regulation of thousands of genes and changes in many metabolic and signaling pathways resulting in massive physiological and structural changes in the leaf. The regulation of senescence is complex and although several senesc...
ORGANISM(S): Arabidopsis thaliana 
2011-03-24 | E-GEOD-22982 | biostudies-arrayexpress
MetabolomicsOrganic sulfur: a spatially variable, labile, and understudied component of marine organic matter

Sulfur (S) is a major heteroatom in organic matter. This project evaluated spatial variability in the concentration and molecular-level composition of organic sulfur along gradients of depth and latitude. We measured the concentration of total organic sulfur (TOS) directly from whole seawater. Ou...

2019-11-12 | MTBLS1024 | MetaboLights
TranscriptomicsEvaluating the Impact of Sequencing Depth on Transcriptome Profiling in Human Adipose
Recent advances in RNA sequencing (RNA-Seq) have enabled the discovery of novel transcriptomic variations that are not possible with traditional microarray-based methods. Tissue and cell specific transcriptome changes during pathophysiological stress, in disease cases versus controls and in response...
ORGANISM(S): Homo sapiens 
2013-07-12 | E-GEOD-46323 | biostudies-arrayexpress
MetabolomicsPREDICT: untargeted metabolomic profiling in a Brassica napus (canola) breeding population by GC-MS

Genome-wide association studies (GWAS) identified thousands of genetic loci associated with complex plant traits, including many traits of agronomical importance. However, functional interpretation of GWAS results remains challenging because of large candidate regions due to linkage disequilibriu...

2023-11-20 | MTBLS8056 | MetaboLights
TranscriptomicsA Local Regulatory Network Around Three NAC Transcription Factors in Stress Responses and Senescence in Arabidopsis leaves (expression between lines at timepoints).
A network model has been generated that describes the immediate gene expression cascade surrounding three similar but distinct NAC transcription factors that have roles to play in leaf senescence and in many stress responses in Arabidopsis. ANAC019, ANAC055 and ANAC072 belong to the same clade of N...
ORGANISM(S): Arabidopsis thaliana 
2013-04-23 | E-GEOD-45183 | biostudies-arrayexpress
TranscriptomicsMethanol effect on an E. coli BW25113 strain expressing heterologous mdh and das enzymes during or after growth on xylose
In this project we used the strain E. coli BW25113 ΔfrmA::frt (Δ(araD-araB)567, ΔlacZ4787(::rrnB-3), λ-, rph-1, Δ(rhaD-rhaB)568, hsdR514, ΔfrmA(::frt)) from the Keio collection (Baba et al. 2006). The plasmid {pSEVA424_mdh-das} (Low-copy-number, lacIq/Ptrc promoter, RK2 ori, SmR) from Silva-Rocha et...
ORGANISM(S): Escherichia coli K-12 
2020-07-10 | E-MTAB-8909 | biostudies-arrayexpress
MetabolomicsA high-resolution Orbitrap mass spectral library for trace volatile compounds in fruit wines
The overall aroma is an important factor of the sensory quality of fruit wines, which attributed to hundreds of volatile compounds. However, the qualitative determination of trace volatile compounds is considered to be very challenging work. GC-Orbitrap-MS with high resolution and high sensitivity p...
2022-08-12 | MTBLS3840 | MetaboLights
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