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MetabolomicsNitrate-Sialin2 Axis Couples ER-Mitochondrial Calcium Signaling with Fatty Acid Metabolism to Drive White Adipose Browning
Nutrient cues shape adipose homeostasis; however, the mechanism by which inorganic signals engage organelle networks to drive white fat browning remains unclear. Here, we identify a nitrate-Sialin2 pathway that converts dietary nitrate into a spatially confined thermogenic program. Sialin2 localizes...
2026-05-17 | MTBLS14192 | MetaboLights
MetabolomicsBrown vs White adipose tissue
Not available
ORGANISM(S): Mus musculus 
ST000562 | MetabolomicsWorkbench
MetabolomicsHypothalamic SLC7A14 accounts for aging-reduced lipolysis in white adipose tissue

The central nervous system has been implicated in the age-induced reduction in adipose tissue lipolysis. SLC7A14 is a lysosomal membrane protein highly expressed in the brain. Herein, we investigated the possible role of hypothalamic SLC7A14 in the age-induced lipolysis reduction. In this study, ...

2024-07-23 | MTBLS9872 | MetaboLights
MetabolomicsSubcutaneous white adipose tissue-derived extracellular vesicle maintains intestinal homeostasis via IgA biosynthesis in aging mice

To identify the potential iWAT-derived adipokines that regulate intestinal IgA biosynthesis, we conducted untargeted metabolomics in the serum of iFR and iSham mice. A total of 214 differential abundant metabolites were identified (log2FC >1 or <-1 and adjusted p-value <0.05) between the...

2025-09-05 | MTBLS12800 | MetaboLights
MetabolomicsA metabolomic study of adipose tissue in mice with a disruption of the circadian system

Adipose tissue functions in terms of energy homeostasis as a rheostat for blood triglyceride, regulating its concentration, in response to external stimuli. In addition it acts as a barometer to inform the central nervous system of energy levels which can vary dramatically between meals and accor...

2017-10-27 | MTBLS390 | MetaboLights
MetabolomicsAdipoAtlas: A Reference Lipidome for Human White Adipose Tissue
Not available
ORGANISM(S): Homo sapiens 
ST001738 | MetabolomicsWorkbench
MetabolomicsA metabolomic study of adipose tissue in mice with a disruption of the circadian system

Adipose tissue functions in terms of energy homeostasis as a rheostat for blood triglyceride, regulating its concentration, in response to external stimuli. In addition it acts as a barometer to inform the central nervous system of energy levels which can vary dramatically between meals and accor...

2017-10-27 | MTBLS380 | MetaboLights
MetabolomicsBrown and beige adipose tissue regulate systemic metabolism through a metabolite interorgan signaling axis
Brown and beige adipose tissue are emerging as distinct endocrine organs. These tissues are functionally associated with skeletal muscle, adipose tissue metabolism and systemic energy expenditure, suggesting an interorgan signaling network. Using metabolomics, we identify 3-methyl-2-oxovaleric acid,...
2022-03-03 | MTBLS2436 | MetaboLights
MetabolomicsA metabolomic study of adipose tissue in mice with a disruption of the circadian system

Adipose tissue functions in terms of energy homeostasis as a rheostat for blood triglyceride, regulating its concentration, in response to external stimuli. In addition it acts as a barometer to inform the central nervous system of energy levels which can vary dramatically between meals and accor...

2017-10-27 | MTBLS382 | MetaboLights
MetabolomicsTranscriptomic and lipidomic profiling of subcutaneous and visceral adipose tissues in 15 vertebrates
The storage of lipids as energy in adipose tissue (AT) has been conserved over the course of evolution. However, substantial differences in ATs physiological activities were reported between species. Hence, establishing the mechanisms shaping evolutionarily divergence in ATs transcriptomes could pro...
2022-11-17 | MTBLS5943 | MetaboLights
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