2025
Dietary oleic acid drives obesogenic adipogenesis via modulation of LXRα signaling
Wing A, Jeffery E, Church C, Goodell J, Saavedra-Peña R, Saha M, Holtrup B, Voisin M, Alavi N, Floody M, Wang Z, Zapadka T, Garabedian M, Varshney R, Rudolph M, Rodeheffer M. Dietary oleic acid drives obesogenic adipogenesis via modulation of LXRα signaling. Cell Reports 2025, 44: 115527. PMID: 40208790, PMCID: PMC12073628, DOI: 10.1016/j.celrep.2025.115527.Peer-Reviewed Original ResearchAdipocyte precursor cellsDietary fatPlasma monounsaturated fatty acidsAssociated with human obesityHuman adipocyte precursor cellsMonounsaturated fatty acidsDietary fat compositionDietary screeningFatty acidsDietary fatty acidsHuman obesityAdipose expansionMetabolic healthObesity epidemicAkt2 signalingLXR activationPrecursor cellsAdipose biologyOleic acidHyperplasiaObesityAdipocyte hyperplasiaDietary oleic acidPhysiological regulationAdipogenesis
2012
Cytosolic sulfotransferase 2B1b promotes hepatocyte proliferation gene expression in vivo and in vitro
Zhang X, Bai Q, Xu L, Kakiyama G, Pandak WM, Zhang Z, Ren S. Cytosolic sulfotransferase 2B1b promotes hepatocyte proliferation gene expression in vivo and in vitro. AJP Gastrointestinal And Liver Physiology 2012, 303: g344-g355. PMID: 22679001, PMCID: PMC3423104, DOI: 10.1152/ajpgi.00403.2011.Peer-Reviewed Original ResearchConceptsLiver X receptorMouse liver tissueLiver tissueSulfotransferase 2B1bLiver proliferationPCNA-positive cellsPrimary rat hepatocytesCell nuclear antigenOxysterol sulfotransferaseWestern blot analysisCell cycle regulatory gene expressionProliferation gene expressionTime-dependent mannerGene expressionC57BL/6 miceQuantitative real-time PCRReal-time PCRLXR activationDouble immunofluorescenceLabeling indexSelective cholesterolAntiproliferative factorPCNA expressionLipid metabolismIncreased expression
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