2015
Toll-like receptor 9 trafficking and signaling for type I interferons requires PIKfyve activity
Hayashi K, Sasai M, Iwasaki A. Toll-like receptor 9 trafficking and signaling for type I interferons requires PIKfyve activity. International Immunology 2015, 27: 435-445. PMID: 25925170, PMCID: PMC4560039, DOI: 10.1093/intimm/dxv021.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCell LineCell MembraneDendritic CellsDNA-Binding ProteinsEndosomesInterferon Type ILysosome-Associated Membrane GlycoproteinsMiceMice, Inbred C57BLPhosphatidylinositol 3-KinasesProtein TransportSignal TransductionToll-Like Receptor 7Toll-Like Receptor 9Transcription FactorsVesicle-Associated Membrane Protein 3ConceptsDifferent dendritic cell subsetsIFN inductionDendritic cell subsetsInduction of cytokinesType I IFN inductionType I IFNType I interferonI IFN inductionViral nucleic acidsAnti-viral programsTLR9 traffickingCell subsetsTLR9 signalsI IFNI interferonInhibitor treatmentDistinct subcellular membranesRAW264.7 cellsType I interferon (IFN) genesTLR9Distinct endosomal compartmentsInterferon genesTLR traffickingConfocal microscopyInduction
2004
Involvement of Dendritic Cell Subsets in the Induction of Oral Tolerance and Immunity
FLEETON M, CONTRACTOR N, LEON F, HE J, WETZEL D, DERMODY T, IWASAKI A, KELSALL B. Involvement of Dendritic Cell Subsets in the Induction of Oral Tolerance and Immunity. Annals Of The New York Academy Of Sciences 2004, 1029: 60-65. PMID: 15681744, DOI: 10.1196/annals.1309.008.Peer-Reviewed Original ResearchConceptsSubepithelial dome regionDendritic cellsApoptotic epithelial cellsDC maturationEpithelial cellsOral administrationT cellsImmune responsePP follicle-associated epitheliumSystemic antiviral immune responsesDendritic cell subsetsPlasmacytoid dendritic cellsCross-present antigensRegulatory T cellsInduction of immunityB cell responsesAntiviral immune responseActive viral infectionFollicle-associated epitheliumMurine Peyer's patchesDC infectionDC subsetsOral antigenDC populationsOral tolerance
2000
Localization of Distinct Peyer's Patch Dendritic Cell Subsets and Their Recruitment by Chemokines Macrophage Inflammatory Protein (Mip)-3α, Mip-3β, and Secondary Lymphoid Organ Chemokine
Iwasaki A, Kelsall B. Localization of Distinct Peyer's Patch Dendritic Cell Subsets and Their Recruitment by Chemokines Macrophage Inflammatory Protein (Mip)-3α, Mip-3β, and Secondary Lymphoid Organ Chemokine. Journal Of Experimental Medicine 2000, 191: 1381-1394. PMID: 10770804, PMCID: PMC2193144, DOI: 10.1084/jem.191.8.1381.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBase SequenceChemokine CCL19Chemokine CCL20Chemokines, CCChemotaxisDendritic CellsDNA PrimersFemaleGene ExpressionIn Situ HybridizationMacrophage Inflammatory ProteinsMiceMice, Inbred BALB CMicroscopy, ConfocalModels, BiologicalPeyer's PatchesReceptors, CCR6Receptors, CCR7Receptors, ChemokineRNA, MessengerSpleenConceptsDendritic cell subsetsInterfollicular regionsDC subsetsCell subsetsInflammatory proteinPeyer's patchesSecondary lymphoid organ chemokineChemokine macrophage inflammatory proteinSplenic DC subsetsSubepithelial dome regionDistinct dendritic cell subsetsRole of chemokinesT cell responsesMacrophage inflammatory proteinT-cell regionsFollicle-associated epitheliumMurine Peyer's patchesTranscriptase-polymerase chain reaction analysisFunctional CCR7Lymphoid DCsMIP-3βPP DCsMyeloid DCsCCR7 expressionPolymerase chain reaction analysis