2001
Peripheral Blood Fibrocytes: Differentiation Pathway and Migration to Wound Sites
Abe R, Donnelly S, Peng T, Bucala R, Metz C. Peripheral Blood Fibrocytes: Differentiation Pathway and Migration to Wound Sites. The Journal Of Immunology 2001, 166: 7556-7562. PMID: 11390511, DOI: 10.4049/jimmunol.166.12.7556.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBlood CellsCell DifferentiationCell MovementCells, CulturedCollagenFemaleFibroblastsFibrosisGelsHumansInjections, IntravenousLipopolysaccharide ReceptorsMiceMice, Inbred BALB CReceptors, ChemokineStem Cell TransplantationStem CellsTransforming Growth Factor betaTransforming Growth Factor beta1Wound HealingConceptsCultured fibrocytesTissue injuryChemokine/chemokine receptor interactionsUnique cell surface phenotypeCutaneous tissue injurySecondary lymphoid chemokineAlpha-smooth muscle actinWound healingWound healing myofibroblastsMononuclear cell populationsCCR7 chemokine receptorChemokine receptor interactionsPotent immunostimulatory activitySmooth muscle actinCell surface phenotypeBlood-borne cellsDifferentiation pathwayFibrocyte traffickingLymphoid chemokinesFibrocyte differentiationChemokine receptorsT cellsSurface phenotypePotent stimulusMuscle actin
2000
Macrophage Migration Inhibitory Factor Release by Macrophages after Ingestion of Plasmodium chabaudi-Infected Erythrocytes: Possible Role in the Pathogenesis of Malarial Anemia
Martiney J, Sherry B, Metz C, Espinoza M, Ferrer A, Calandra T, Broxmeyer H, Bucala R. Macrophage Migration Inhibitory Factor Release by Macrophages after Ingestion of Plasmodium chabaudi-Infected Erythrocytes: Possible Role in the Pathogenesis of Malarial Anemia. Infection And Immunity 2000, 68: 2259-2267. PMID: 10722628, PMCID: PMC97412, DOI: 10.1128/iai.68.4.2259-2267.2000.Peer-Reviewed Original ResearchMeSH KeywordsAnemiaAnimalsBone MarrowCells, CulturedDose-Response Relationship, DrugEnzyme-Linked Immunosorbent AssayErythrocytesErythroid Precursor CellsErythropoiesisErythropoietinFemaleImmunohistochemistryLeukopoiesisLiverMacrophage Migration-Inhibitory FactorsMacrophagesMalariaMiceMice, Inbred BALB CMice, Inbred C3HPlasmodium chabaudiSpleenTime FactorsConceptsMacrophage migration inhibitory factorChabaudi-infected erythrocytesMalarial anemiaP. chabaudi-infected miceBALB/c miceP. chabaudi-infected erythrocytesTumor necrosis factor alphaMacrophage migration inhibitory factor releaseHuman falciparum malariaRed blood cell destructionPlasmodium falciparum infectionMigration inhibitory factorNecrosis factor alphaSuppression of erythropoiesisAntibody neutralization studiesBlood cell destructionHost-derived factorsPlasmodium chabaudi-infected erythrocytesErythropoiesis inhibitorMalaria anemiaActive diseaseCerebral malariaChabaudi infectionFalciparum malariaFalciparum infection
1997
The peripheral blood fibrocyte is a potent antigen-presenting cell capable of priming naive T cells in situ
Chesney J, Bacher M, Bender A, Bucala R. The peripheral blood fibrocyte is a potent antigen-presenting cell capable of priming naive T cells in situ. Proceedings Of The National Academy Of Sciences Of The United States Of America 1997, 94: 6307-6312. PMID: 9177213, PMCID: PMC21045, DOI: 10.1073/pnas.94.12.6307.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAntigen-Presenting CellsAntigens, CDCell DifferentiationCell MovementCells, CulturedCicatrixCoculture TechniquesCrosses, GeneticFemaleFibroblastsFlow CytometryHIVHIV Core Protein p24HIV Envelope Protein gp120HLA-DR AntigensHumansImmunophenotypingLymphocyte ActivationMaleMiceMice, Inbred BALB CMice, Inbred C3HMice, Inbred DBANeutralization TestsSkinT-LymphocytesConceptsNaive T cellsAntigen presentationT cellsHuman fibrocytesDistinct cell surface phenotypePrime naive T cellsPotent antigen-presenting cellsMajor histocompatability complex (MHC) moleculesAdhesion molecules CD11aAntigen-specific immunityProximal lymph nodesPeripheral blood fibrocytesAntigen-presenting cellsCostimulatory molecules CD80T cell proliferationCell surface phenotypeBlood-borne cellsHIV protein p24Dendritic cellsLymph nodesBlood fibrocytesPotent APCsTissue injurySurface phenotypeCutaneous injury
1995
Localization of Macrophage Migration Inhibitory Factor (MIF) to Secretory Granules within the Corticotrophic and Thyrotrophic Cells of the Pituitary Gland
Nishino T, Bernhagen J, Shiiki H, Calandra T, Dohi K, Bucala R. Localization of Macrophage Migration Inhibitory Factor (MIF) to Secretory Granules within the Corticotrophic and Thyrotrophic Cells of the Pituitary Gland. Molecular Medicine 1995, 1: 781-788. PMID: 8612200, PMCID: PMC2230018, DOI: 10.1007/bf03401892.Peer-Reviewed Original ResearchConceptsMacrophage migration inhibitory factorRelease of MIFCorticotropin-releasing hormoneMigration inhibitory factorAnterior pituitary glandPituitary glandThyrotrophic cellsBackgroundMacrophage migration inhibitory factorInhibitory factorCorticotrophic cellsAnterior pituitary hormonesActivated T lymphocytesHormone-specific antibodiesSubsets of granulesGlucocorticoid suppressionSeptic shockLPS injectionCytokine productionEndotoxin administrationACTH releaseT lymphocytesConclusionsThese dataPituitary hormonesPituitary contentHost responseMIF as a glucocorticoid-induced modulator of cytokine production
Calandra T, Bernhagen J, Metz C, Spiegel L, Bacher M, Donnelly T, Cerami A, Bucala R. MIF as a glucocorticoid-induced modulator of cytokine production. Nature 1995, 377: 68-71. PMID: 7659164, DOI: 10.1038/377068a0.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBlotting, WesternCell LineCytokinesDexamethasoneEnzyme-Linked Immunosorbent AssayFemaleGlucocorticoidsHumansHydrocortisoneImmunityInflammationLipopolysaccharidesMacrophage ActivationMacrophage Migration-Inhibitory FactorsMacrophagesMiceMice, Inbred BALB CRatsRats, Sprague-DawleyRecombinant ProteinsShock, SepticT-LymphocytesConceptsMacrophage migration inhibitory factorCounter-regulatory systemsMigration inhibitory factorProtein macrophage migration inhibitory factorGlucocorticoid protectionLethal endotoxaemiaMIF productionCytokine productionCytokine secretionMacrophage cytokinesEndogenous mediatorsImmunosuppressive propertiesImmune responseGlucocorticoid hormonesInhibitory factorHormonal systemsCritical mediatorUnexpected findingMediatorsVital functionsEndotoxaemiaCytokinesGlucocorticoidsMonocytesPituitary
1994
Circulating Fibrocytes Define a New Leukocyte Subpopulation That Mediates Tissue Repair
Bucala R, Spiegel L, Chesney J, Hogan M, Cerami A. Circulating Fibrocytes Define a New Leukocyte Subpopulation That Mediates Tissue Repair. Molecular Medicine 1994, 1: 71-81. PMID: 8790603, PMCID: PMC2229929, DOI: 10.1007/bf03403533.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBase SequenceBone MarrowBone Marrow CellsCD4 AntigensCell AdhesionCells, CulturedCentrifugationChimeraCollagenConnective TissueCytoskeletonDNA-Binding ProteinsDose-Response Relationship, RadiationFemaleFibroblastsFlow CytometryFluorescent Antibody TechniqueHumansImmunohistochemistryLeukocytesMaleMiceMice, Inbred BALB CMicroscopy, ElectronMolecular Sequence DataNuclear ProteinsPhenotypeSex-Determining Region Y ProteinTime FactorsTranscription FactorsTransplantation, HeterologousVimentinWound HealingConceptsTissue injuryLeukocyte subpopulationsScar formationLong-term remodelingFibroblast-like propertiesNormal wound repairConnective tissue scarConnective tissue elementsCell typesFibrotic responseTissue scarWound chambersPathological fibrotic responsesHost responseInjuryConnective tissueFibrocytesWound repairFibroblast propertiesTissue repairTissue elementsDistinctive phenotypeSubpopulationsTissueNovel cell types