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MetabolomicsFlint glass bottles cause white wine aroma identity degradation

Due to marketing recommendations, white wines are often bottled in flint glass to improve aesthetics and showcase wine color. Although this practice is known to cause a wine fault, the influence of light on the fruity and flowery aromatic profile of wine is unknown. The aim of this study was to i...

2022-07-06 | MTBLS3201 | MetaboLights
MetabolomicsCharacterization of white tea metabolome: comparison against green and black tea by a nontargeted metabolomics approach
White tea is considered the least processed form of tea and is reported to have a series of potent bioactivities, such as antioxidant, anti-inflammatory, anti-mutagenic, and anti-cancer activities. However, the chemical composition of white tea and the dynamic changes of the metabolites during the m...
2017-03-23 | MTBLS403 | MetaboLights
MetabolomicsTranscriptome and metabolite profiling reveals that prolonged drought modulates the phenylpropanoid and terpenoid pathway in white grapes (Vitis vinifera L.) (Phenolics; UPLC-MS/MS assay)

BACKGROUND: Secondary metabolism contributes to the adaptation of a plant to its environment. In wine grapes, fruit secondary metabolism largely determines wine quality. Climate change is predicted to exacerbate drought events in several viticultural areas, potentially affecting ...

2019-04-07 | MTBLS897 | MetaboLights
MetabolomicsImpact of anesthesia and euthanasia on metabolomics of mammalian tissues: studies in a C57BL/6J mouse model
Not available
ORGANISM(S): Mus musculus 
ST000121 | MetabolomicsWorkbench
MetabolomicsTranscriptome and metabolite profiling reveals that prolonged drought modulates the phenylpropanoid and terpenoid pathway in white grapes (Vitis vinifera L.) (Carotenoids; UPLC-DAD assay)

BACKGROUND: Secondary metabolism contributes to the adaptation of a plant to its environment. In wine grapes, fruit secondary metabolism largely determines wine quality. Climate change is predicted to exacerbate drought events in several viticultural areas, potentially affecting ...

2021-08-16 | MTBLS889 | MetaboLights
MetabolomicsTranscriptome and metabolite profiling reveals that prolonged drought modulates the phenylpropanoid and terpenoid pathway in white grapes (Vitis vinifera L.) (Volatile organic compounds; SPME-GC-MS assay)

BACKGROUND: Secondary metabolism contributes to the adaptation of a plant to its environment. In wine grapes, fruit secondary metabolism largely determines wine quality. Climate change is predicted to exacerbate drought events in several viticultural areas, potentially affecting ...

2021-08-16 | MTBLS892 | MetaboLights
TranscriptomicsTranscription profiling of mouse strains A/J versus C57BL/6J during diet-induced obesity
The effects of high-fat (HF) feeding on the gene expression in the small intestine were examined using obesity-resistant A/J mice and obesity-sensitive C57BL/6J (B6) mice. Both strains of mice were maintained on low-fat (LF, 5% fat) or HF (30% fat) diets for two weeks. Oligonucleotide microarray and...
ORGANISM(S): Mus musculus 
2008-11-06 | E-GEOD-3433 | biostudies-arrayexpress
TranscriptomicsGlucosylated hydroxymethyluracil (DNA base J) prevents transcriptional read-through in Leishmania
Some T's in nuclear DNA of trypanosomes and Leishmania are hydroxylated and glucosylated to yield base J (?-D-glucosyl-hydroxymethyluracil). In Leishmania about 99% of J is located in telomeric repeats. We show here that most of the remaining J is located at chromosome-internal RNA Polymerase II ter...
ORGANISM(S): Leishmania major 
2011-10-15 | E-GEOD-32976 | biostudies-arrayexpress
TranscriptomicsGene expression in soleus muscle of mouse inbred strains LG/J and SM/J
Variability in muscle mass significantly impacts energy expenditure, influencing preponderance to obesity and recently it has been reported that there is a positive association between muscle mass and longevity in older adults. Muscle fibre cross-sectional area (CSA) and proportion of different fibr...
ORGANISM(S): Mus musculus 
2017-01-23 | E-MTAB-5290 | biostudies-arrayexpress
GenomicsThe In Vivo Pattern of Binding of RAG1 and RAG2 to Antigen Receptor Loci
The critical initial step in V(D)J recombination, binding of RAG1 and RAG2 to recombination signal sequences flanking antigen receptor V, D, and J gene segments, has not previously been characterized in vivo. Here we demonstrate that RAG protein binding occurs in a highly focal manner to a small reg...
ORGANISM(S): Mus musculus 
2010-04-19 | E-GEOD-21207 | biostudies-arrayexpress
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