2019
The role of Mannose Binding Lectin in the immune response against Borrelia burgdorferi sensu lato
Coumou J, Wagemakers A, Narasimhan S, Schuijt TJ, Ersoz JI, Oei A, de Boer OJ, Roelofs JJTH, Fikrig E, Hovius JW. The role of Mannose Binding Lectin in the immune response against Borrelia burgdorferi sensu lato. Scientific Reports 2019, 9: 1431. PMID: 30723261, PMCID: PMC6363739, DOI: 10.1038/s41598-018-37922-8.Peer-Reviewed Original ResearchConceptsMannose-Binding LectinB. burgdorferiImmune responseComplement systemRole of MBLMBL-deficient miceWhole blood stimulationIgG serum antibodiesB. burgdorferi infectionB. burgdorferi numbersHost complement systemMechanism warrants further investigationSerum-sensitive isolatesBorrelia burgdorferi sensu lato groupWarrants further investigationBorrelia burgdorferi sensu latoLater time pointsBinding lectinsSevere courseBlood stimulationDetectable antibodiesBurgdorferi sensu latoSerum antibodiesMBL deficiencyDeficient mice
2018
Circadian Rhythms Influence the Severity of Sepsis in Mice via a TLR2-Dependent, Leukocyte-Intrinsic Mechanism
Heipertz EL, Harper J, Lopez CA, Fikrig E, Hughes ME, Walker WE. Circadian Rhythms Influence the Severity of Sepsis in Mice via a TLR2-Dependent, Leukocyte-Intrinsic Mechanism. The Journal Of Immunology 2018, 201: ji1701677. PMID: 29760192, PMCID: PMC9351006, DOI: 10.4049/jimmunol.1701677.Peer-Reviewed Original ResearchConceptsImmune cellsZT 19C57BL/6 miceWorse outcomesTLR2 agonist lipoteichoic acidCircadian rhythmTLR2 knockout miceFemale C57BL/6 miceMale C57BL/6 miceSeverity of sepsisBone marrow chimerasTLR2-dependent mechanismIL-6 productionTLR2-DependentSepsis severityCecal ligationSepsis phenotypesSepsisC57BL/6 cellsSimilar outcomesMiceMouse cecumLipoteichoic acidMurine macrophagesCLP
2012
The Circadian Clock Controls Toll-like Receptor 9-Mediated Innate and Adaptive Immunity
Silver AC, Arjona A, Walker WE, Fikrig E. The Circadian Clock Controls Toll-like Receptor 9-Mediated Innate and Adaptive Immunity. Immunity 2012, 36: 251-261. PMID: 22342842, PMCID: PMC3315694, DOI: 10.1016/j.immuni.2011.12.017.Peer-Reviewed Original ResearchConceptsToll-like receptor 9Receptor 9Adaptive immune responsesInnate immune systemCircadian molecular clockSepsis inductionTLR9 expressionTLR9 ligandsImmune responseVaccination modelAdaptive immunityMouse modelImmune systemDisease severityHomeostatic processesCircadian rhythmBiologic processesDirect molecular linkMolecular linkRhythmSepsisImmunotherapyImmunoprophylaxisExpressionInnate
2009
IL-10 Signaling Blockade Controls Murine West Nile Virus Infection
Bai F, Town T, Qian F, Wang P, Kamanaka M, Connolly TM, Gate D, Montgomery RR, Flavell RA, Fikrig E. IL-10 Signaling Blockade Controls Murine West Nile Virus Infection. PLOS Pathogens 2009, 5: e1000610. PMID: 19816558, PMCID: PMC2749443, DOI: 10.1371/journal.ppat.1000610.Peer-Reviewed Original ResearchConceptsIL-10 signalingIL-10WNV infectionWest Nile virusIL-10-deficient miceWest Nile virus infectionImportant cellular sourceSignificant human morbidityRNA flavivirusWNV pathogenesisInterleukin-10Antiviral cytokinesEtiologic rolePharmacologic blockadeDeficient miceT cellsVirus infectionPharmacologic meansTherapeutic strategiesViral infectionCellular sourceInfectionHuman morbidityNile virusMice