Differential Regulation of Macrophage Glucose Metabolism by Macrophage Colony-stimulating Factor and Granulocyte-Macrophage Colony-stimulating Factor: Implications for 18F FDG PET Imaging of Vessel Wall Inflammation.
Tavakoli S, Short JD, Downs K, Nguyen HN, Lai Y, Zhang W, Jerabek P, Goins B, Sadeghi MM, Asmis R. Differential Regulation of Macrophage Glucose Metabolism by Macrophage Colony-stimulating Factor and Granulocyte-Macrophage Colony-stimulating Factor: Implications for 18F FDG PET Imaging of Vessel Wall Inflammation. Radiology 2016, 283: 87-97. PMID: 27849433, PMCID: PMC5375627, DOI: 10.1148/radiol.2016160839.Peer-Reviewed Original ResearchConceptsM-CSFMurine atherosclerotic aortasStable isotope tracingActivation stateExtracellular acidification rateGM-CSFMitochondrial biogenesisMacrophage colony-stimulating factorGlycolytic enzymesGlucose fluxMurine peritoneal macrophagesDistinct activation statesGlycolytic pathwayGlucose transporterCritical glycolytic enzymeGlycolytic metabolismAcidification rateIsotope tracingIntermediary metabolitesGlucose uptakeImmunometabolic phenotypeMurine atherosclerotic plaquesCell culturesSimilar levelsOxidative metabolism