2014
GM-CSF Promotes Macrophage Alternative Activation after Renal Ischemia/Reperfusion Injury
Huen SC, Huynh L, Marlier A, Lee Y, Moeckel GW, Cantley LG. GM-CSF Promotes Macrophage Alternative Activation after Renal Ischemia/Reperfusion Injury. Journal Of The American Society Of Nephrology 2014, 26: 1334-1345. PMID: 25388222, PMCID: PMC4446881, DOI: 10.1681/asn.2014060612.Peer-Reviewed Original ResearchMeSH KeywordsAcute Kidney InjuryAnalysis of VarianceAnimalsBlotting, WesternCell ProliferationCells, CulturedDisease Models, AnimalGene Expression RegulationGranulocyte-Macrophage Colony-Stimulating FactorImmunohistochemistryKidney Tubules, ProximalMacrophage ActivationMaleMiceMice, Inbred C57BLMultivariate AnalysisPhenotypeRandom AllocationReal-Time Polymerase Chain ReactionReperfusion InjurySignal TransductionUp-RegulationConceptsIschemia/reperfusion injuryMacrophage alternative activationBone marrow-derived macrophagesAlternative activationMarrow-derived macrophagesTubular cellsGM-CSFReperfusion injuryReparative phenotypeTubular proliferationKidney ischemia/reperfusion injuryRenal ischemia/reperfusion injuryMouse proximal tubule cellsInitial kidney damageRepair phaseProximal tubule cellsTubular factorsIschemic injuryKidney damageProinflammatory macrophagesRenal repairMacrophage activationTubule cellsPharmacologic inhibitionMacrophages
2011
Distinct Macrophage Phenotypes Contribute to Kidney Injury and Repair
Lee S, Huen S, Nishio H, Nishio S, Lee HK, Choi BS, Ruhrberg C, Cantley LG. Distinct Macrophage Phenotypes Contribute to Kidney Injury and Repair. Journal Of The American Society Of Nephrology 2011, 22: 317-326. PMID: 21289217, PMCID: PMC3029904, DOI: 10.1681/asn.2009060615.Peer-Reviewed Original ResearchConceptsTubular cell proliferationProinflammatory macrophagesM2 phenotypeKidney injuryKidney repairInterstitial inflammatory cell infiltrateIschemia/reperfusion injuryRenal tubular cell proliferationTubular cell necrosisInflammatory cell infiltrateMacrophage-depleted miceDepletion of macrophagesIschemia/reperfusionBone marrow-derived macrophagesCell proliferationRenal tubular cellsMarrow-derived macrophagesAppearance of macrophagesLater time pointsKidney reperfusionTubule injuryCell infiltrateReperfusion injuryKidney damageMacrophage depletion