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MetabolomicsAbsence of MCJ/DnaJC15 promotes brown adipose tissue thermogenesis
Obesity poses a global health challenge, demanding a deeper understanding of adipose tissue (AT) and its mitochondria. This study describes the role of the mitochondrial protein Methylation-controlled J protein (MCJ/DnaJC15) in orchestrating brown adipose tissue (BAT) thermogenesis. Here we show how...
2024-10-31 | MTBLS11505 | MetaboLights
MetabolomicsQuantitative 1H NMR metabolome profiling of Thai Jasmine rice (Oryza sativa) reveals primary metabolic response during brown planthopper infestation
Brown planthopper (BPH; Nilaparvata lugens) is a phloem feeding insect which is one of the most serious threats to rice crops in many countries throughout Asia. 1H NMR spectroscopy, combined with chemometrics, was used to analyze the polar metabolome from leaf extracts of Thai Jasmine rice (brown pl...
2016-11-25 | MTBLS151 | MetaboLights
MetabolomicsMetabolic analysis of the response of Pseudomonas putida DOT-T1E strains to toluene using Fourier transform infrared spectroscopy and gas chromatography mass spectrometry
To elucidate any observable metabolic alterations during interactions of several strains of Pseudomonas putida (DOT-T1E, and its mutants DOT-T1E-PS28 and DOT-T1E-18) with the aromatic hydrocarbon toluene, metabolomic approaches were employed. Initially, Fourier-transform infrared (FT-IR) spectroscop...
2016-08-23 | MTBLS319 | MetaboLights
MetabolomicsHigh metabolic variation for seaweeds in response to environmental changes: a case study of the brown algae Lobophora in coral reefs
In the marine environment, macroalgae face changing environmental conditions and some species are known for their high capacity to adapt to the new factors of their ecological niche. Some macroalgal metabolites play diverse ecological functions and belong to the adaptive traits of such species. Beca...
2019-09-02 | MTBLS707 | MetaboLights
MetabolomicsJ-Resolved 1H NMR 1D-Projections for Large-Scale Metabolic Phenotyping Studies: Application to Blood Plasma Analysis
1H nuclear magnetic resonance (NMR) spectroscopy-based metabolic phenotyping is now widely used for large-scale epidemiological applications. To minimize signal overlap present in 1D 1H NMR spectra, we have investigated the use of 2D J-resolved (JRES) 1H NMR spectroscopy for large-scale phenotyping ...
2018-07-23 | MTBLS540 | MetaboLights
TranscriptomicsAutotaxin and its product lysophosphatidic acid suppress brown adipose differentiation and promote diet-induced obesity in mice
Brown adipose tissue (BAT) is a thermogenic organ that dissipates stored energy as heat to maintain body temperature in infants and small mammals. This process may also provide protection from development of diet-induced obesity. We found that the bioactive lipid mediator lysophosphatidic acid (LP...
ORGANISM(S): Mus musculus 
2011-06-01 | E-GEOD-26442 | biostudies-arrayexpress
GenomicsEpigenome in brown and white adipose tissue
For comparative epigenomic analysis of brown fat and white fat in mice, H3K27ac and PolII ChIP-seq were performed in each depot. H3K27ac histone modification and PolII transcription profiles in mouse brown and white adipose tissues
ORGANISM(S): Mus musculus 
2015-02-10 | E-GEOD-63964 | biostudies-arrayexpress
GenomicsCistromic and epigenomic changes in Prdm16 knock-out brown adipose tissue
Prdm16 is a transcription factor that drives a complete program of brown adipocyte differentiation, but the mechanism by which Prdm16 activates gene transcription remains unknown. Utilizing ChIP-seq teqhnique, we found that Prdm16 binds to chromatin at/near many brown fat-selective genes in BAT. Int...
ORGANISM(S): Mus musculus 
2015-02-10 | E-GEOD-63965 | biostudies-arrayexpress
TranscriptomicsSingle-nucleus mRNA-sequencing reveals dynamics of lipogenic and thermogenic adipocyte populations in murine brown adipose tissue in response to cold exposure
Brown adipocyte-specific ChREBP knockout were generated by crossing mice with a floxed exon1a in the Mlxipl gene with Ucp1-Cre mice. These ChREBPflox/flox Ucp1-Cre+ (Cre+) mice and ChREBP-expressing control (Cre-) mice were studied under various conditions of BAT activation. Housing at room temperat...
ORGANISM(S): Mus musculus 
2025-11-10 | E-MTAB-15819 | biostudies-arrayexpress
UnknownBrown Spider Venom Phospholipase-D Activity upon Different Lipid Substrates.
Not available
S-EPMC9965952 | biostudies-literature
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