Featured Publications
GBP5 Promotes NLRP3 Inflammasome Assembly and Immunity in Mammals
Shenoy AR, Wellington DA, Kumar P, Kassa H, Booth CJ, Cresswell P, MacMicking JD. GBP5 Promotes NLRP3 Inflammasome Assembly and Immunity in Mammals. Science 2012, 336: 481-485. PMID: 22461501, DOI: 10.1126/science.1217141.Peer-Reviewed Original ResearchMeSH KeywordsAlum CompoundsAnimalsApoptosis Regulatory ProteinsCARD Signaling Adaptor ProteinsCarrier ProteinsCaspase 1Cell LineCytoskeletal ProteinsGTP-Binding ProteinsHumansInflammasomesInterferon-gammaInterleukin-1betaLipopolysaccharidesListeria monocytogenesListeriosisMacrophagesMiceNLR Family, Pyrin Domain-Containing 3 ProteinProtein MultimerizationRNA InterferenceSalmonella typhimuriumUric AcidConceptsGuanylate binding protein 5IL-1β/ILImpaired host defensePresence of infectionNLRP3 inflammasome activationCaspase-1 cleavageNLRP3 inflammasome responseNLRP3 inflammasome assemblyInflammasome assemblyBinding protein 5Inflammatory responseInflammasome activationImmune systemTissue damageInflammasome responseHost defenseInflammasome complexCaspase-1Sensory complexProtein 5InflammasomePathogenic bacteriaILInterleukinNLRA Family of IFN-γ–Inducible 65-kD GTPases Protects Against Bacterial Infection
Kim BH, Shenoy AR, Kumar P, Das R, Tiwari S, MacMicking JD. A Family of IFN-γ–Inducible 65-kD GTPases Protects Against Bacterial Infection. Science 2011, 332: 717-721. PMID: 21551061, DOI: 10.1126/science.1201711.Peer-Reviewed Original ResearchConceptsProtein gene familyCell-autonomous immunityMammalian host defenseHost defense proteinsGene-deficient animalsGene familyAutophagy effectorsDefense proteinsHuman genomeGuanosine triphosphataseHost genesComplete mouseIntracellular bacteriaPhagocyte oxidaseIntracellular pathogensPotent oxidativeAntimicrobial peptidesTrafficking programsHost defenseGenomeFunction analysisFamilyGBP1GenesGBP7Immune Control of Tuberculosis by IFN-γ-Inducible LRG-47
MacMicking JD, Taylor GA, McKinney JD. Immune Control of Tuberculosis by IFN-γ-Inducible LRG-47. Science 2003, 302: 654-659. PMID: 14576437, DOI: 10.1126/science.1088063.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCells, CulturedComputational BiologyDisease SusceptibilityFemaleGTP PhosphohydrolasesGTP-Binding ProteinsHydrogen-Ion ConcentrationImmunity, InnateInterferon-gammaMacrophage ActivationMacrophagesMacrophages, AlveolarMaleMiceMice, Inbred C57BLMutationMycobacterium tuberculosisNitric Oxide SynthaseNitric Oxide Synthase Type IIOligonucleotide Array Sequence AnalysisPhagosomesReverse Transcriptase Polymerase Chain ReactionSignal TransductionTuberculosisConceptsNitric oxide synthase 2LRG-47Principal effector mechanismDefective bacterial killingImmune controlEffector mechanismsMtb replicationImpaired maturationBacterial killingIntracellular pathogensMycobacterium tuberculosisHost macrophagesInfected host macrophagesSynthase 2TuberculosisIRG-47MtbIFNDiseaseMiceMacrophagesNITRIC OXIDE AND MACROPHAGE FUNCTION
MacMicking J, Xie Q, Nathan C. NITRIC OXIDE AND MACROPHAGE FUNCTION. Annual Review Of Immunology 1997, 15: 323-350. PMID: 9143691, DOI: 10.1146/annurev.immunol.15.1.323.ChaptersConceptsExpression of NOS2Nitric oxide synthaseAdaptive immune systemNormal host cellsRemarkable molecular machinesInflammatory diseasesLymphocyte proliferationNO pathwayOxide synthaseImmune responseMacrophage productsMacrophage functionSuppressive effectImmune systemNOS2Nitric oxideHigh-output isoformTumor cellsMacrophagesCytotoxic actionElevated Ca2Transcriptional inductionFunctional dimerCytotoxic activityMolecular machinesInhibition of Viral Replication by Interferon-γ-Induced Nitric Oxide Synthase
Karupiah G, Xie Q, Buller R, Nathan C, Duarte C, MacMicking J. Inhibition of Viral Replication by Interferon-γ-Induced Nitric Oxide Synthase. Science 1993, 261: 1445-1448. PMID: 7690156, DOI: 10.1126/science.7690156.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid OxidoreductasesAnimalsArginineCell LineCells, CulturedEctromelia virusEctromelia, InfectiousEnzyme InductionFemaleHumansInterferon-gammaMacrophagesMiceMice, Inbred C57BLNitric OxideNitric Oxide SynthaseOmega-N-MethylarginineSimplexvirusTransfectionVaccinia virusVirus ReplicationConceptsViral replicationIFN-gammaHerpes simplex-1 virusNitric oxideDetectable NO synthesisSubstantial antiviral effectEctromelia virus infectionNitric oxide synthaseInducible NO synthaseIFN-gamma-treated macrophagesOxide synthaseAntiviral effectVirus infectionNO synthaseNO synthesisAntiviral activityInterferonEpithelial cellsMouse macrophagesCell productionMacrophagesCell typesSynthaseInhibitors
2022
Rewiring the logic board of IFN signaling
MacMicking J. Rewiring the logic board of IFN signaling. Science Signaling 2022, 15: eadf0778. PMID: 36512642, DOI: 10.1126/scisignal.adf0778.Peer-Reviewed Original Research
2009
Targeting of the GTPase Irgm1 to the phagosomal membrane via PtdIns(3,4)P2 and PtdIns(3,4,5)P3 promotes immunity to mycobacteria
Tiwari S, Choi HP, Matsuzawa T, Pypaert M, MacMicking JD. Targeting of the GTPase Irgm1 to the phagosomal membrane via PtdIns(3,4)P2 and PtdIns(3,4,5)P3 promotes immunity to mycobacteria. Nature Immunology 2009, 10: 907-917. PMID: 19620982, PMCID: PMC2715447, DOI: 10.1038/ni.1759.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCells, CulturedGTP-Binding ProteinsImmunity, InnateInterferon-gammaIntracellular MembranesLysosomesMacrophagesMiceMycobacterium tuberculosisPhagosomesPhosphatidylinositol 3-KinasesPhosphatidylinositol PhosphatesProtein BindingProtein Structure, SecondaryProtein TransportSignal TransductionSNARE Proteins