2000
A Phosphatidylinositol 3-Kinase/Akt Pathway, Activated by Tumor Necrosis Factor or Interleukin-1, Inhibits Apoptosis but Does Not Activate NFκB in Human Endothelial Cells*
Madge L, Pober J. A Phosphatidylinositol 3-Kinase/Akt Pathway, Activated by Tumor Necrosis Factor or Interleukin-1, Inhibits Apoptosis but Does Not Activate NFκB in Human Endothelial Cells*. Journal Of Biological Chemistry 2000, 275: 15458-15465. PMID: 10748004, DOI: 10.1074/jbc.m001237200.Peer-Reviewed Original ResearchMeSH KeywordsAndrostadienesApoptosisCells, CulturedChromonesCulture Media, Serum-FreeEndothelium, VascularEnzyme ActivationEnzyme InhibitorsHumansInterleukin-1KineticsMorpholinesNF-kappa BPhosphatidylinositol 3-KinasesProtein Serine-Threonine KinasesProtein-Tyrosine KinasesProto-Oncogene ProteinsProto-Oncogene Proteins c-aktRecombinant ProteinsTumor Necrosis Factor-alphaUmbilical VeinsWortmanninConceptsHuman endothelial cellsProtein kinaseStress-activated protein kinaseAkt pathwayMitogen-activated protein kinaseProtein kinase AktPromoter-reporter geneInhibitor of phosphatidylinositolEndothelial cellsSerum-deprived endothelial cellsPhosphorylation of AktGrowth factorAnti-apoptotic pathwaysKinase AktGene productsAnti-apoptotic effectsInhibits ApoptosisSerum deprivationAktLY294002Phospho-AktPro-inflammatory gene productsTranscriptionKinasePhosphatidylinositol
1997
Pig but not human interferon-γ initiates human cell-mediated rejection of pig tissue in vivo
Sultan P, Murray A, McNiff J, Lorber M, Askenase P, Bothwell A, Pober J. Pig but not human interferon-γ initiates human cell-mediated rejection of pig tissue in vivo. Proceedings Of The National Academy Of Sciences Of The United States Of America 1997, 94: 8767-8772. PMID: 9238052, PMCID: PMC23121, DOI: 10.1073/pnas.94.16.8767.Peer-Reviewed Original ResearchConceptsHuman peripheral blood mononuclear cellsPeripheral blood mononuclear cellsPig skin graftsCell-mediated rejectionBlood mononuclear cellsIFN-gammaMononuclear cellsSkin graftsDermal microvesselsMajor histocompatibility complex (MHC) molecule expressionT cell-mediated rejectionPerivascular mononuclear cell infiltratesClass II major histocompatibility complex moleculesMononuclear cell infiltrateMajor histocompatibility complex moleculesTumor necrosis factorEvidence of injuryHistocompatibility complex moleculesPig endothelial cellsCell infiltrateIntradermal injectionMolecule expressionSparse infiltrateIntraperitoneal inoculationMouse microvessels
1996
Transcriptional Regulation of the Interleukin-2 Gene in Normal Human Peripheral Blood T Cells CONVERGENCE OF COSTIMULATORY SIGNALS AND DIFFERENCES FROM TRANSFORMED T CELLS (∗)
Hughes C, Pober J. Transcriptional Regulation of the Interleukin-2 Gene in Normal Human Peripheral Blood T Cells CONVERGENCE OF COSTIMULATORY SIGNALS AND DIFFERENCES FROM TRANSFORMED T CELLS (∗). Journal Of Biological Chemistry 1996, 271: 5369-5377. PMID: 8621390, DOI: 10.1074/jbc.271.10.5369.Peer-Reviewed Original ResearchMeSH KeywordsBase SequenceBinding SitesB-LymphocytesCD3 ComplexCell Line, TransformedCell NucleusCells, CulturedFlow CytometryGene Expression RegulationHumansInterleukin-2KineticsLuciferasesLymphocyte ActivationMolecular Sequence DataNF-kappa BPromoter Regions, GeneticRecombinant ProteinsRegulatory Sequences, Nucleic AcidSignal TransductionT-LymphocytesTranscription FactorsTranscription, GeneticTransfectionTumor Cells, CulturedConceptsNormal T cellsT cellsCostimulatory signalsDifferent costimulatory signalsT cell receptorActivated T-cells (NFAT) sitesNormal human T cellsHuman T cellsT cell sitesTransformed T cellsCD2 antibodiesNF-kappaB siteAccessory cellsTumor cell linesCell receptorInterleukin-2 geneNuclear factorPrimary activationIL-2 promoterJurkat T cellsProximal AP-1 siteCell linesAntibodiesAP-1 siteTranscriptional regulation
1995
CD40 on human endothelial cells: inducibility by cytokines and functional regulation of adhesion molecule expression.
Karmann K, Hughes CC, Schechner J, Fanslow WC, Pober JS. CD40 on human endothelial cells: inducibility by cytokines and functional regulation of adhesion molecule expression. Proceedings Of The National Academy Of Sciences Of The United States Of America 1995, 92: 4342-4346. PMID: 7538666, PMCID: PMC41940, DOI: 10.1073/pnas.92.10.4342.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAntibodies, MonoclonalAntigens, CDAntigens, Differentiation, B-LymphocyteCD40 AntigensCell Adhesion MoleculesCells, CulturedCytokinesEndothelium, VascularGene ExpressionGranulocyte-Macrophage Colony-Stimulating FactorHumansInterferon-betaInterferon-gammaInterleukinsKineticsMiceRecombinant ProteinsSkinTumor Necrosis Factor-alphaUmbilical VeinsConceptsTumor necrosis factorAdhesion molecule-1Endothelial cellsHuman endothelial cellsNecrosis factorInterleukin-1Molecule-1T cell-mediated inflammatory reactionVascular cell adhesion molecule-1Intercellular adhesion molecule-1Cell adhesion molecule-1Cultured human umbilical vein endothelial cellsAdhesion molecule expressionLeukocyte adhesion moleculesMicrovascular endothelial cellsHuman microvascular endothelial cellsHuman umbilical vein endothelial cellsUmbilical vein endothelial cellsFlow cytometric quantitationVein endothelial cellsCD40 antigenEndothelial CD40Interferon betaMolecule expressionInflammatory reaction
1994
HLA class I heavy-chain gene promoter elements mediating synergy between tumor necrosis factor and interferons.
Johnson DR, Pober JS. HLA class I heavy-chain gene promoter elements mediating synergy between tumor necrosis factor and interferons. Molecular And Cellular Biology 1994, 14: 1322-1332. PMID: 8289810, PMCID: PMC358487, DOI: 10.1128/mcb.14.2.1322.Peer-Reviewed Original ResearchBase SequenceBinding SitesCloning, MolecularConsensus SequenceDNA PrimersDNA-Binding ProteinsDrug SynergismGene ExpressionGenes, MHC Class IHeLa CellsHLA-B7 AntigenHumansInterferon-betaInterferon-gammaLymphotoxin-alphaMolecular Sequence DataNF-kappa BNuclear ProteinsPolymerase Chain ReactionPromoter Regions, GeneticRecombinant ProteinsSequence DeletionSequence Homology, Nucleic AcidTransfection
1993
HUMAN CD4+ T CELLS PROLIFERATE TO HLA-DR+ ALLOGENEIC VASCULAR ENDOTHELIUM
SAVAGE C, HUGHES C, MCINTYRE B, PICARD J, POBER J. HUMAN CD4+ T CELLS PROLIFERATE TO HLA-DR+ ALLOGENEIC VASCULAR ENDOTHELIUM. Transplantation 1993, 56: 128-134. PMID: 7687392, DOI: 10.1097/00007890-199307000-00024.Peer-Reviewed Original ResearchMeSH KeywordsAntibodies, MonoclonalAntigens, CDAntigens, Differentiation, T-LymphocyteCD2 AntigensCD4 AntigensCD58 AntigensCells, CulturedEndothelium, VascularFlow CytometryHistocompatibility Antigens Class IHLA-DR AntigensHumansInterferon-gammaLymphocyte ActivationMembrane GlycoproteinsPolymerase Chain ReactionReceptors, ImmunologicRecombinant ProteinsT-Lymphocyte SubsetsTransplantation, HomologousUmbilical VeinsConceptsHLA-DR expressing cellsT cellsHLA-DRPolymerase chain reactionEC culturesAllogeneic class II MHC moleculesMHC moleculesLFA-1 beta chainLFA-1Peripheral blood CD4VLA-4 alphaMHC class II moleculesT cell responsesClass II MHC moleculesT cell surface moleculesT cell proliferationClass I MHC moleculesExpressing cellsClass II moleculesBeta chainII MHC moleculesDe novo expressionI MHC moleculesAllogeneic proliferationBlood CD4
1990
IFN-gamma enhances endothelial activation induced by tumor necrosis factor but not IL-1.
Doukas J, Pober JS. IFN-gamma enhances endothelial activation induced by tumor necrosis factor but not IL-1. The Journal Of Immunology 1990, 145: 1727-33. PMID: 1697308, DOI: 10.4049/jimmunol.145.6.1727.Peer-Reviewed Original ResearchMeSH KeywordsBlotting, NorthernCell Adhesion MoleculesDrug SynergismEndothelium, VascularE-SelectinFluorescent Antibody TechniqueGene ExpressionHistocompatibility Antigens Class IHumansIn Vitro TechniquesIntercellular Adhesion Molecule-1Interferon-gammaInterleukin-1Recombinant ProteinsRNA, MessengerTumor Necrosis Factor-alphaConceptsEndothelial leukocyte adhesion molecule-1ELAM-1 expressionIL-1 betaIFN-gammaIL-1Endothelial cellsEC activationIL-1 beta responseIntercellular adhesion molecule-1 expressionAdhesion molecule-1 expressionMHC Ag expressionLeukocyte adhesion molecule-1Treatment of ECICAM-1 expressionMolecule-1 expressionClass I MHC moleculesTumor necrosis factorAdhesion molecule-1ICAM-1 mRNAClass I MHCI MHC moleculesIFN-gamma effectELAM-1 mRNACultured endothelial cellsIncrease TNFTumor necrosis factor and immune interferon synergistically increase transcription of HLA class I heavy- and light-chain genes in vascular endothelium.
Johnson DR, Pober JS. Tumor necrosis factor and immune interferon synergistically increase transcription of HLA class I heavy- and light-chain genes in vascular endothelium. Proceedings Of The National Academy Of Sciences Of The United States Of America 1990, 87: 5183-5187. PMID: 2164225, PMCID: PMC54286, DOI: 10.1073/pnas.87.13.5183.Peer-Reviewed Original ResearchMeSH KeywordsBase SequenceCell NucleusCells, CulturedDrug SynergismEndothelium, VascularFlow CytometryGenes, MHC Class IHistocompatibility Antigens Class IHumansInterferon Type IInterferon-gammaMacromolecular SubstancesMolecular Sequence DataReceptors, Cell SurfaceReceptors, Tumor Necrosis FactorRecombinant ProteinsRNA, MessengerSequence Homology, Nucleic AcidTranscription, GeneticTumor Necrosis Factor-alphaConceptsNecrosis factorHuman endothelial cellsEndothelial cellsClass IInterferon gammaImmune interferonMRNA levelsMajor histocompatibility complex moleculesTumor necrosis factorHLA class IClass I major histocompatibility complex moleculesCultured human endothelial cellsHistocompatibility complex moleculesUntreated endothelial cellsSynergistic increase
1989
Tumor necrosis factor and interferon-gamma induce distinct patterns of endothelial activation and associated leukocyte accumulation in skin of Papio anubis.
Munro JM, Pober JS, Cotran RS. Tumor necrosis factor and interferon-gamma induce distinct patterns of endothelial activation and associated leukocyte accumulation in skin of Papio anubis. American Journal Of Pathology 1989, 135: 121-33. PMID: 2505619, PMCID: PMC1880213.Peer-Reviewed Original ResearchConceptsLeukocyte accumulationNecrosis factorIFN-gammaEndothelial cell antigen expressionAdhesion moleculesAnti-intercellular adhesion moleculeEndothelial cell hypertrophyPolymorphonuclear leukocyte accumulationTumor necrosis factorCytokine-activated endotheliumLeukocyte adhesion moleculesCell antigen expressionImmune inflammationEndothelial activationLeukocyte infiltrationHypersensitivity reactionsMononuclear cellsHLA-DPEnvelope antigenAntigen expressionVascular permeabilitySubsequent extravasationRecombinant human interferonCell hypertrophyEndothelial morphology
1988
Endothelial activation during interleukin 2 immunotherapy. A possible mechanism for the vascular leak syndrome.
Cotran RS, Pober JS, Gimbrone MA, Springer TA, Wiebke EA, Gaspari AA, Rosenberg SA, Lotze MT. Endothelial activation during interleukin 2 immunotherapy. A possible mechanism for the vascular leak syndrome. The Journal Of Immunology 1988, 140: 1883-8. PMID: 3279124, DOI: 10.4049/jimmunol.140.6.1883.Peer-Reviewed Original ResearchConceptsIntercellular adhesion molecule-1Adhesion molecule-1Endothelial cell activationVascular leak syndromeEndothelial leukocyte adhesion molecule-1Leak syndromeMolecule-1IL-2Cell activationCultured endothelial cellsEndothelial expressionImmune responseEndothelial leukocyte adhesion molecule-1 expressionLeu-10Cell-mediated immune responsesAdhesion molecule-1 expressionEndothelial cellsDifferent activation antigensInterleukin-2 immunotherapyPost-treatment skinIL-2 therapyPostcapillary venular endotheliumMolecule-1 expressionIL-2 actsDays of treatmentEffects of recombinant gamma-interferon on HLA-DR and DQ expression by skin cells in short-term organ culture.
Messadi DV, Pober JS, Murphy GF. Effects of recombinant gamma-interferon on HLA-DR and DQ expression by skin cells in short-term organ culture. Laboratory Investigation 1988, 58: 61-7. PMID: 3121914.Peer-Reviewed Original ResearchConceptsShort-term organ cultureHLA-DRLangerhans cellsOrgan cultureT6-positive Langerhans cellsClass II major histocompatibility antigensImmune interferonClass II major histocompatibility moleculesEpidermal dendritic cellsCutaneous immune responsesDendritic cell populationsHLA-DR expressionSkin microvascular endothelial cellsMajor histocompatibility antigensMicrovascular endothelial cellsSkin cellsNewborn human foreskinMajor histocompatibility moleculesDendritic cellsInflammatory mediatorsDQ expressionHLA-DQOrgan culture systemHistocompatibility antigensImmune response
1987
Membrane interleukin 1 induction on human endothelial cells and dermal fibroblasts.
Kurt-Jones EA, Fiers W, Pober JS. Membrane interleukin 1 induction on human endothelial cells and dermal fibroblasts. The Journal Of Immunology 1987, 139: 2317-24. PMID: 3116078, DOI: 10.4049/jimmunol.139.7.2317.Peer-Reviewed Original ResearchActivation of cultured human endothelial cells by recombinant lymphotoxin: comparison with tumor necrosis factor and interleukin 1 species.
Pober JS, Lapierre LA, Stolpen AH, Brock TA, Springer TA, Fiers W, Bevilacqua MP, Mendrick DL, Gimbrone MA. Activation of cultured human endothelial cells by recombinant lymphotoxin: comparison with tumor necrosis factor and interleukin 1 species. The Journal Of Immunology 1987, 138: 3319-24. PMID: 3494766, DOI: 10.4049/jimmunol.138.10.3319.Peer-Reviewed Original ResearchConceptsTumor necrosis factorAction of lymphotoxinCultured human endothelial cellsHuman endothelial cellsIL-1 speciesPhorbol ester pretreatmentNecrosis factorLeukocyte adhesionEndothelial cellsRecombinant human tumor necrosis factorSecretion of lymphotoxinExpression of HLAIL-1 betaIL-1 alphaInhibited inductionHuman tumor necrosis factorActivated T cellsPhorbol esterInflammatory leukocyte adhesionRecombinant human lymphotoxinInflammatory cellsT cellsIL-1Hr pretreatmentIFN-gamma
1986
Recombinant tumor necrosis factor induces procoagulant activity in cultured human vascular endothelium: characterization and comparison with the actions of interleukin 1.
Bevilacqua MP, Pober JS, Majeau GR, Fiers W, Cotran RS, Gimbrone MA. Recombinant tumor necrosis factor induces procoagulant activity in cultured human vascular endothelium: characterization and comparison with the actions of interleukin 1. Proceedings Of The National Academy Of Sciences Of The United States Of America 1986, 83: 4533-4537. PMID: 3487091, PMCID: PMC323768, DOI: 10.1073/pnas.83.12.4533.Peer-Reviewed Original ResearchConceptsRecombinant tumor necrosis factorCultured human vascular endotheliumTumor necrosis factorIL-1Procoagulant activityHuman vascular endotheliumNecrosis factorInterleukin-1Vascular endotheliumTissue factor-like procoagulant activityInduction of PCANatural human interleukin-1Human recombinant tumor necrosis factorEndothelial cell damageCellular procoagulant activityEndothelial procoagulant activityRecombinant IL-1Specific neutralizing antiseraHuman interleukin-1Effects of TNFInitiation of coagulationIliac arteryMaximal dosesPCA responseSaphenous veinRecombinant human tumor necrosis factor increases mRNA levels and surface expression of HLA-A,B antigens in vascular endothelial cells and dermal fibroblasts in vitro.
Collins T, Lapierre LA, Fiers W, Strominger JL, Pober JS. Recombinant human tumor necrosis factor increases mRNA levels and surface expression of HLA-A,B antigens in vascular endothelial cells and dermal fibroblasts in vitro. Proceedings Of The National Academy Of Sciences Of The United States Of America 1986, 83: 446-450. PMID: 3455781, PMCID: PMC322876, DOI: 10.1073/pnas.83.2.446.Peer-Reviewed Original ResearchConceptsClass II MHC antigensTumor necrosis factorClass I major histocompatibility complexI major histocompatibility complexRecombinant human tumor necrosis factorMajor histocompatibility complexHuman tumor necrosis factorHuman endothelial cellsMHC antigensSurface expressionNecrosis factorMRNA levelsHuman dermal fibroblastsEndothelial cellsClass IPresence of TNFCultured human endothelial cellsType I interferonVascular endothelial cellsMHC gene expressionMHC gene regulationDermal fibroblastsImmunoregulatory moleculesB antigensI interferon