2007
ASC/PYCARD and Caspase-1 Regulate the IL-18/IFN-γ Axis during Anaplasma phagocytophilum Infection
Pedra JH, Sutterwala FS, Sukumaran B, Ogura Y, Qian F, Montgomery RR, Flavell RA, Fikrig E. ASC/PYCARD and Caspase-1 Regulate the IL-18/IFN-γ Axis during Anaplasma phagocytophilum Infection. The Journal Of Immunology 2007, 179: 4783-4791. PMID: 17878377, DOI: 10.4049/jimmunol.179.7.4783.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid MotifsAnaplasmaAnaplasmosisAnimalsApoptosis Regulatory ProteinsCalcium-Binding ProteinsCaspase 1Disease SusceptibilityEnzyme ActivationHL-60 CellsHumansInterferon-gammaInterleukin-18Killer Cells, NaturalMiceMice, Inbred C57BLMice, KnockoutPhagocytosisSignal TransductionTh1 CellsT-Lymphocytes, RegulatoryConceptsA. phagocytophilum infectionIFN-gamma productionCaspase-1Phagocytophilum infectionIFN-gammaA. phagocytophilumIFN-gamma levelsNOD-like receptor pathwayIL-18 secretionIFN-gamma-mediated controlCentral adaptor moleculeAnaplasma phagocytophilum infectionVitro restimulationIL-18Peripheral bloodControl animalsReceptor pathwayASC deficiencyInfectionObligate intracellular pathogensIntracellular pathogensAnaplasma phagocytophilumPhagocytophilumAdaptor moleculeCritical role
2002
Superoxide Anion Production during Anaplasma phagocytophila Infection
Wang T, Malawista SE, Pal U, Grey M, Meek J, Akkoyunlu M, Thomas V, Fikrig E. Superoxide Anion Production during Anaplasma phagocytophila Infection. The Journal Of Infectious Diseases 2002, 186: 274-280. PMID: 12134266, DOI: 10.1086/341451.Peer-Reviewed Original ResearchConceptsChronic granulomatous diseaseRespiratory burstA. phagocytophilaRespiratory burst inhibitionNitroblue tetrazoliumPopulation of neutrophilsSuperoxide anion productionInfected miceGranulomatous diseaseMouse modelUse of assaysPolymorphonuclear leukocytesUninfected animalsAnaplasma phagocytophilaAnion productionNeutrophilsInfectionHL-60 cellsIndividual cell basisAssaysCell basisCellsPatientsLeukocytesDisease