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TranscriptomicsNeuronal CRTC-1 governs systemic mitochondrial metabolism and lifespan via a catecholamine signal
Low energy states delay aging in multiple species, yet mechanisms coordinating energetics and longevity across tissues remain poorly defined. The conserved energy sensor AMP-activated protein kinase (AMPK) and its corresponding phosphatase calcineurin modulate longevity via the ‘CREB regulated trans...
ORGANISM(S): Caenorhabditis elegans 
2015-02-27 | E-GEOD-58931 | biostudies-arrayexpress
ProteomicsComprehensive respiratory phenomics across multiple models of mitochondrial protein hyperacylation reveals a paradoxically marginal impact on bioenergetics
Acyl CoA metabolites derived from catabolism of carbon fuels can react with lysine residues of mitochondrial proteins, giving rise to a large family of post-translation modifications (PTMs). Mass spectrometry-based detection of thousands of acyl-PTMs scattered throughout the proteome has established...
ORGANISM(S): Mus Musculus (mouse) 
2019-02-07 | PXD011375 | JPOST Repository
ProteomicsBeta-cell Galphas signaling is critical for physiological and pharmacological enhancement of insulin secretion
Islet lysates were adjusted to 5 percent SDS in TEAB, pH 8.5, reduced and alkylated and digested with modified trypsin (Worthington) using an S-trap mini device (Protifi). Peptides were labeled with TMT16 reagents (lot ZH350094). Phosphopeptide enrichment used GL Sciences p10 TiO tips. LC-MS/MS used...
ORGANISM(S): Mus Musculus (ncbitaxon:10090) 
2025-05-13 | MSV000097882 | MassIVE
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