2016
Dendritic cells maintain dermal adipose–derived stromal cells in skin fibrosis
Chia JJ, Zhu T, Chyou S, Dasoveanu DC, Carballo C, Tian S, Magro CM, Rodeo S, Spiera RF, Ruddle NH, McGraw TE, Browning JL, Lafyatis R, Gordon JK, Lu TT. Dendritic cells maintain dermal adipose–derived stromal cells in skin fibrosis. Journal Of Clinical Investigation 2016, 126: 4331-4345. PMID: 27721238, PMCID: PMC5096920, DOI: 10.1172/jci85740.Peer-Reviewed Original ResearchConceptsAdipose-derived mesenchymal stromal cellsDendritic cellsSkin fibrosisDermal white adipose tissueFibrotic skinAdipose tissueStromal cellsMesenchymal stromal cell therapyScleroderma skin fibrosisStromal cell therapyWhite adipose tissueAdipose-derived stromal cellsMesenchymal stromal cellsΒ expressionMurine modelEffective treatmentFibrosisΒ1-integrin pathwayReparative functionsCell therapySclerodermaSkin functionIntegrin pathwaySurvivalAtrophy
2015
A Dendritic-Cell-Stromal Axis Maintains Immune Responses in Lymph Nodes
Kumar V, Dasoveanu DC, Chyou S, Tzeng TC, Rozo C, Liang Y, Stohl W, Fu YX, Ruddle NH, Lu TT. A Dendritic-Cell-Stromal Axis Maintains Immune Responses in Lymph Nodes. Immunity 2015, 42: 719-730. PMID: 25902483, PMCID: PMC4591553, DOI: 10.1016/j.immuni.2015.03.015.Peer-Reviewed Original ResearchConceptsDendritic cellsImmune responseReticular cellsLymph nodesFunction of DCsOngoing immune responseCell survivalSecondary lymphoid tissuesBeta-receptor ligandsStromal reticular cellsPathogenic lymphocytesLymphoproliferative diseaseLymphocyte functionLymphoid tissueLymphocyte survivalCritical mediatorPodoplaninReceptor ligandsCell functionSurvivalLTβRDiseasePotential strategyCellsResponse
2013
Identification of a New Stromal Cell Type Involved in the Regulation of Inflamed B Cell Follicles
Mionnet C, Mondor I, Jorquera A, Loosveld M, Maurizio J, Arcangeli ML, Ruddle NH, Nowak J, Aurrand-Lions M, Luche H, Bajénoff M. Identification of a New Stromal Cell Type Involved in the Regulation of Inflamed B Cell Follicles. PLOS Biology 2013, 11: e1001672. PMID: 24130458, PMCID: PMC3794863, DOI: 10.1371/journal.pbio.1001672.Peer-Reviewed Original ResearchConceptsStromal cell typesB cell folliclesT cell zonesCell typesFate-mapping systemStromal cellsCellular demandB cellsLymph Node Stromal CellsSurvival signalsStromal cell subsetsB cell ablationLN stromal cellsCell zoneAdhesive substrataCell ablationCell subsetsImmune responseCellsFolliclesInflammationSubstrataRegulationTransient boundaryLymphocytes
2006
Interaction of mature CD3+CD4+ T cells with dendritic cells triggers the development of tertiary lymphoid structures in the thyroid
Marinkovic T, Garin A, Yokota Y, Fu YX, Ruddle NH, Furtado GC, Lira SA. Interaction of mature CD3+CD4+ T cells with dendritic cells triggers the development of tertiary lymphoid structures in the thyroid. Journal Of Clinical Investigation 2006, 116: 2622-2632. PMID: 16998590, PMCID: PMC1570377, DOI: 10.1172/jci28993.Peer-Reviewed Original ResearchMeSH KeywordsAdoptive TransferAnimalsB-LymphocytesCD3 ComplexCD4-Positive T-LymphocytesCell Adhesion MoleculesCell CommunicationCell MovementChemokine CCL21ChemokinesChemokines, CCDendritic CellsDNA-Binding ProteinsGene ExpressionGreen Fluorescent ProteinsInhibitor of Differentiation Protein 2Lymphoid TissueLymphotoxin-alphaMembrane ProteinsMiceMice, Inbred C57BLMice, KnockoutMice, TransgenicReceptors, CCR7Receptors, ChemokineThyroid DiseasesThyroid GlandSynchrony of High Endothelial Venules and Lymphatic Vessels Revealed by Immunization
Liao S, Ruddle NH. Synchrony of High Endothelial Venules and Lymphatic Vessels Revealed by Immunization. The Journal Of Immunology 2006, 177: 3369-3379. PMID: 16920978, DOI: 10.4049/jimmunol.177.5.3369.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBiomarkersB-LymphocytesCell Adhesion MoleculesCell CommunicationCells, CulturedDendritic CellsDown-RegulationEndotheliumImmunizationLymphangiogenesisLymphatic VesselsLymphotoxin beta ReceptorMiceMice, Inbred C57BLMice, KnockoutMucoproteinsOxazolonePhenotypeReceptors, Tumor Necrosis FactorTime FactorsT-LymphocytesVenulesConceptsHigh endothelial venulesB cellsEndothelial venulesPLN high endothelial venulesPeripheral lymph node high endothelial venulesLymph node high endothelial venulesMature phenotypeLTbetaR-Ig treatmentT cell primingLYVE-1Evans blue dyeLymphotoxin beta receptorLTbetaR-IgCell primingLV functionOVA immunizationImmature phenotypeDay 7Day 4Functional insufficiencyImmunizationClose physical contactLVRemodeling processLymphatic vessels
2004
MAdCAM-1 Expressing Sacral Lymph Node in the Lymphotoxin β-Deficient Mouse Provides a Site for Immune Generation Following Vaginal Herpes Simplex Virus-2 Infection
Soderberg KA, Linehan MM, Ruddle NH, Iwasaki A. MAdCAM-1 Expressing Sacral Lymph Node in the Lymphotoxin β-Deficient Mouse Provides a Site for Immune Generation Following Vaginal Herpes Simplex Virus-2 Infection. The Journal Of Immunology 2004, 173: 1908-1913. PMID: 15265924, DOI: 10.4049/jimmunol.173.3.1908.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAntibodies, ViralCD4-Positive T-LymphocytesCell Adhesion MoleculesDendritic CellsFemaleHerpes GenitalisHerpesvirus 2, HumanImmunoglobulin GImmunoglobulinsLymph NodesLymphocyte ActivationLymphotoxin-alphaLymphotoxin-betaMembrane ProteinsMiceMice, Inbred C57BLMice, KnockoutMucoproteinsSacrococcygeal RegionSplenectomyT-Cell Antigen Receptor SpecificityTh1 CellsVaginitisConceptsBeta-deficient miceSacral lymph nodesLymph nodesMesenteric lymph nodesWild-type miceGenital mucosaHerpes simplex virus 2 infectionIntravaginal HSV-2 infectionLT alpha-deficient miceMucosal addressin cell adhesion molecule-1Simplex virus 2 infectionCell adhesion molecule-1Mucosal lymph nodesAlpha-deficient miceCervical lymph nodesHSV-2 infectionVirus 2 infectionHSV type 2Potent immune responsesAdhesion molecule-1Intravaginal infectionTh1 responseDendritic cellsIgG responsesIliac artery