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MetabolomicsSpermine is a natural suppressor of AR signaling in castration-resistant prostate cancer
In castration-resistant prostate cancer (CRPC), clinical response to androgen receptor (AR) antagonists is limited mainly due to AR-variants expression and restored AR signaling. The metabolite spermine is most abundant in prostate and it decreases as prostate cancer progresses, but its functions re...
2023-10-11 | MTBLS8034 | 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
MetabolomicsPlatycodin D attenuates alcohol-associated fatty liver disease by suppressing TLR4–NF-κB and activating PPAR signaling

Alcohol-associated fatty liver disease (AFLD) is driven by ethanol-induced metabolic dysregulation and hepatic inflammation, with gut dysbiosis and endotoxin-triggered innate immune activation implicated in disease progression. Platycodin D (PD), a triterpenoid saponin from Platycodon grandifloru...

2026-01-12 | MTBLS13658 | MetaboLights
MetabolomicsMultiomics of synaptic junctions reveals altered lipid metabolism and signaling following environmental enrichment
Membrane lipids and their metabolism have key functions in neurotransmission. Here we provide a quantitative lipid inventory of mouse and rat synaptic junctions. To this end, we developed a multiomics extraction and analysis workflow to probe the interplay of proteins and lipids in synaptic signal t...
2021-09-27 | MTBLS1531 | MetaboLights
MetabolomicsLysosome Lipid Signaling from the Periphery to Neurons Regulates Longevity

Lysosomes are key cellular organelles that metabolize extra- and intra-cellular substrates. Alterations in lysosomal metabolism are implicated in aging-associated metabolic and neurodegenerative diseases. However, how lysosomal metabolism actively coordinates the metabolic and nervous systems to ...

2022-05-06 | MTBLS4654 | MetaboLights
MetabolomicsCharacterizing COPD phenotypes with a targeted signaling lipids metabolomics approach

A targeted metabolomics approach reveals distinct metabolic patterns associated with different GOLD stages, KNGF profiles and SYS subtypes in COPD patients, highlighting unique mechanisms and pathways underlying various COPD classification systems.

2025-07-21 | MTBLS11748 | MetaboLights
MetabolomicsDiabetic heart adrenergic signaling and metabolism (STZ & Isoproterenol, High Fat)
Not available
ORGANISM(S): Mus musculus 
ST000712 | MetabolomicsWorkbench
MetabolomicsThe dynamic clustering of insulin receptor underlies its signaling and is disrupted in insulin resistance
Insulin receptor (IR) signaling is central to normal metabolic control and is dysregulated in metabolic diseases such as type 2 diabetes. We report here that IR is incorporated into dynamic clusters at the plasma membrane, in the cytoplasm and in the nucleus of human hepatocytes and adipocytes. Insu...
2022-12-05 | MTBLS6505 | MetaboLights
MetabolomicsDefective cytokinin signaling reprograms lipid and flavonoid gene-to-metabolite networks to mitigate high salinity in Arabidopsis

Cytokinin (CK) in plants regulates both developmental processes and adaptation to environmental stress. Arabidopsis histidine phosphotransfer ahp2,3,5 and type-B response regulator arr1,10,12 triple mutants are almost completely defective in CK signaling, and the ahp2,3,5

2021-11-25 | MTBLS2532 | MetaboLights
MetabolomicsNMR Predator Cues Target Signaling Pathways in Toxic Algal Metabolome (Polar metabolites)
Not available
ORGANISM(S): Alexandrium minutum 
ST001880 | MetabolomicsWorkbench
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