2001
Immunological Memory: Contribution of Memory B Cells Expressing Costimulatory Molecules in the Resting State
Bar-Or A, Oliveira E, Anderson D, Krieger J, Duddy M, O’Connor K, Hafler D. Immunological Memory: Contribution of Memory B Cells Expressing Costimulatory Molecules in the Resting State. The Journal Of Immunology 2001, 167: 5669-5677. PMID: 11698439, DOI: 10.4049/jimmunol.167.10.5669.Peer-Reviewed Original ResearchMeSH KeywordsAntigen PresentationB7-1 AntigenB-Lymphocyte SubsetsB-LymphocytesCells, CulturedHumansImmunoglobulinsImmunologic MemoryImmunophenotypingKineticsLymphocyte ActivationT-LymphocytesTumor Necrosis Factor Receptor Superfamily, Member 7ConceptsMemory B cellsB cell subsetsB cellsCell subsetsCostimulatory moleculesB cell memory compartmentMemory responsesImmune memory responseDistinct B cell subsetsHuman memory B cellsHumoral memory responsesHuman B cellsTh cellsImmunological memoryT cellsMemory compartmentPoor APCsMurine systemNovel subpopulationRelative paucityCells
1990
FcR-mediated crosslinking of Ta1 (CDw26) induces human T lymphocyte activation
Dang N, Hafler D, Schlossman S, Breitmeyer J. FcR-mediated crosslinking of Ta1 (CDw26) induces human T lymphocyte activation. Cellular Immunology 1990, 125: 42-57. PMID: 2152856, DOI: 10.1016/0008-8749(90)90061-u.Peer-Reviewed Original ResearchMeSH KeywordsAntibodies, MonoclonalAntigen-Presenting CellsAntigens, CDAntigens, Differentiation, T-LymphocyteCD3 ComplexHumansLymphocyte ActivationReceptors, Antigen, T-CellReceptors, FcReceptors, Interleukin-2T-LymphocytesTumor Necrosis Factor Receptor Superfamily, Member 7ConceptsCD3/T cell receptor complexHuman T lymphocyte activationT lymphocyte activationT cellsT cell receptor complexCell receptor complexLymphocyte activationPeripheral blood T cellsMonoclonal antibodiesCytolytic effector functionExogenous IL-2Blood T cellsIL-2 receptorPositive accessory cellsT cell clonesT cell activationReceptor complexHuman T lymphocytesT cell regulatory networkAnti-Ta1Recall antigensPeripheral bloodIL-2T lymphocytesEffector functions
1989
Mechanisms of immune memory. T cell activation and CD3 phosphorylation correlates with Ta1 (CDw26) expression.
Hafler DA, Chofflon M, Benjamin D, Dang NH, Breitmeyer J. Mechanisms of immune memory. T cell activation and CD3 phosphorylation correlates with Ta1 (CDw26) expression. The Journal Of Immunology 1989, 142: 2590-6. PMID: 2564857, DOI: 10.4049/jimmunol.142.8.2590.Peer-Reviewed Original ResearchMeSH KeywordsAntigens, Differentiation, T-LymphocyteAntigens, SurfaceCalciumCD2 AntigensCD3 ComplexHumansImmunologic MemoryLymphocyte ActivationPhosphorylationProtein Kinase CReceptors, Antigen, T-CellReceptors, ImmunologicTetradecanoylphorbol AcetateT-LymphocytesTumor Necrosis Factor Receptor Superfamily, Member 7ConceptsT cell immune memoryT cell activationImmune memoryT cellsCell activationPeripheral blood T cellsTA1 expressionBlood T cellsIntracellular calcium levelsTA1 cellsCD3/TCRT cell linesCalcium ionophore ionomycinAg challengeIL-2T lymphocytesMitogenic antibodiesCalcium levelsPhorbol ester PMAIonophore ionomycinCD2 moleculeGrowth factorActivation requirementsInvariant chainCD2 stimulation
1986
Antigen reactive memory T cells are defined by Ta1.
Hafler DA, Fox DA, Benjamin D, Weiner HL. Antigen reactive memory T cells are defined by Ta1. The Journal Of Immunology 1986, 137: 414-8. PMID: 3013990, DOI: 10.4049/jimmunol.137.2.414.Peer-Reviewed Original ResearchMeSH KeywordsAntigens, SurfaceCell SeparationHumansImmunoglobulinsImmunologic MemoryKineticsLymphocyte ActivationLymphocyte Culture Test, MixedMumps virusPokeweed MitogensTetanus ToxoidT-LymphocytesTumor Necrosis Factor Receptor Superfamily, Member 7ConceptsT cellsReactive memory T cellsPeripheral blood T cellsAutologous mixed lymphocyte responseHuman peripheral blood T cellsMemory T cellsMixed lymphocyte responseBlood T cellsPresence of PWMT cell clonesEnhanced proliferative responseTA1 cellsActivated T cellsNormal human subjectsT cell linesT memory cellsSuppressor cellsLymphocyte responsesAnamnestic responseMitogen PHAPeripheral bloodLymphocyte populationsIL-2Tetanus toxoidT lymphocytes
1985
In Vivo Activated T Lymphocytes in the Peripheral Blood and Cerebrospinal Fluid of Patients with Multiple Sclerosis
Hafler D, Fox D, Manning M, Schlossman S, Reinherz E, Weiner H. In Vivo Activated T Lymphocytes in the Peripheral Blood and Cerebrospinal Fluid of Patients with Multiple Sclerosis. New England Journal Of Medicine 1985, 312: 1405-1411. PMID: 2985995, DOI: 10.1056/nejm198505303122201.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultAgedAntibodies, MonoclonalAntigens, SurfaceFemaleHumansLymphocyte ActivationMaleMiddle AgedMultiple SclerosisT-LymphocytesTumor Necrosis Factor Receptor Superfamily, Member 7ConceptsProgressive multiple sclerosisMultiple sclerosisInterleukin-2 receptorNervous system diseasesNeurologic diseaseSpinal fluidPeripheral bloodSystem diseasesCerebrospinal fluidInflammatory central nervous system diseasesCentral nervous system diseaseSystemic immune activationInflammatory neurologic diseasesPeripheral blood lymphocytesBlood of patientsActivated T lymphocytesAbnormal immunologic activityCent of lymphocytesCent of cellsT cell activationImmune activationT cellsT lymphocytesImmunologic activityNormal controls