25-Hydroxycholesterol-3-sulfate regulates macrophage lipid metabolism via the LXR/SREBP-1 signaling pathway
Ma Y, Xu L, Rodriguez-Agudo D, Li X, Heuman DM, Hylemon PB, Pandak WM, Ren S. 25-Hydroxycholesterol-3-sulfate regulates macrophage lipid metabolism via the LXR/SREBP-1 signaling pathway. AJP Endocrinology And Metabolism 2008, 295: e1369-e1379. PMID: 18854425, PMCID: PMC2603552, DOI: 10.1152/ajpendo.90555.2008.Peer-Reviewed Original ResearchMeSH KeywordsApoptosisCell ProliferationCells, CulturedCholesterol EstersDNA-Binding ProteinsDose-Response Relationship, DrugGene Expression RegulationHumansHydroxycholesterolsLipid MetabolismLipidsLiver X ReceptorsMacrophagesModels, BiologicalOrphan Nuclear ReceptorsReceptors, Cytoplasmic and NuclearSignal TransductionSterol Regulatory Element Binding Protein 1SulfatesConceptsLXR/SREBPFatty acid synthaseSREBP-1Lipid metabolismFatty acid synthetic pathwayKey transcriptional regulatorMacrophage lipid metabolismImportant regulatory moleculesTHP-1-derived macrophagesMature proteinTranscriptional regulatorsAcetyl-CoA carboxylase 1MRNA levelsFAS mRNA levelsKey proteinsGene expressionRegulatory moleculesHuman THP-1-derived macrophagesAcid synthaseSREBPLipid synthesisOxysterol sulfationLXR ligandsCarboxylase 1Cell proliferation