2005
Naive CD4+ T Cells from Lupus-Prone Fas-Intact MRL Mice Display TCR-Mediated Hyperproliferation Due to Intrinsic Threshold Defects in Activation
Zielinski CE, Jacob SN, Bouzahzah F, Ehrlich BE, Craft J. Naive CD4+ T Cells from Lupus-Prone Fas-Intact MRL Mice Display TCR-Mediated Hyperproliferation Due to Intrinsic Threshold Defects in Activation. The Journal Of Immunology 2005, 174: 5100-5109. PMID: 15814741, DOI: 10.4049/jimmunol.174.8.5100.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAntigen PresentationAutoimmunityCalcium SignalingCD4-Positive T-LymphocytesCell ProliferationColumbidaeCytochromes cDendritic CellsFas ReceptorGenes, DominantInterleukin-2Lupus Erythematosus, SystemicLymphocyte ActivationMiceMice, Inbred MRL lprMice, Inbred StrainsMice, KnockoutMice, TransgenicPhenotypeReceptor-CD3 Complex, Antigen, T-CellReceptors, Antigen, T-CellSignal TransductionConceptsNaive CD4T cellsSelf-AgAutoreactive T cell activationMRL T cellsT cell toleranceF1 T cellsProximal defectsAnti-CD3 stimulationClass II MHCIL-2 productionT cell activationWild-type CD4Pigeon cytochrome cCell calcium signalingDendritic cellsControl miceMurine lupusObserved hyperactivityII MHCMRL miceIntracellular calciumLow thresholdPeptide AgCD4
2003
Intrinsic T Cell Defects in Systemic Autoimmunity
KONG PL, ODEGARD JM, BOUZAHZAH F, CHOI J, EARDLEY LD, ZIELINSKI CE, CRAFT JE. Intrinsic T Cell Defects in Systemic Autoimmunity. Annals Of The New York Academy Of Sciences 2003, 987: 60-67. PMID: 12727624, DOI: 10.1111/j.1749-6632.2003.tb06033.x.Peer-Reviewed Original ResearchConceptsSystemic lupus erythematosusT cell defectsIntrinsic T cell defectCell defectsT cell toleranceLupus pathogenesisLupus erythematosusAutoimmune diseasesSystemic autoimmunityT cellsCell toleranceNuclear antigenGenetic causeLupusBiochemical natureErythematosusAutoimmunityPathogenesisAntigenDiseaseMice
1998
Central T cell tolerance in lupus-prone mice: influence of autoimmune background and the lpr mutation.
Fatenejad S, Peng SL, Disorbo O, Craft J. Central T cell tolerance in lupus-prone mice: influence of autoimmune background and the lpr mutation. The Journal Of Immunology 1998, 161: 6427-32. PMID: 9834135, DOI: 10.4049/jimmunol.161.11.6427.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceAnimalsApoptosisAutoimmune DiseasesCell LineClonal DeletionColumbidaeCytochrome c GroupDown-RegulationFas ReceptorGene Rearrangement, alpha-Chain T-Cell Antigen ReceptorImmune ToleranceLupus NephritisLymphocyte ActivationMiceMice, Inbred C57BLMice, Inbred MRL lprMice, TransgenicMolecular Sequence DataMutationPeptidesReceptors, Antigen, T-Cell, alpha-betaThymus GlandT-Lymphocyte SubsetsConceptsMRL/MpJ miceLupus-prone miceT cell toleranceCentral T cell toleranceT cellsLpr mutationCell toleranceSystemic autoimmune diseaseT cell autoreactivityAutoreactive T cellsB cell helpIntrathymic negative selectionMHC class IIMRL/MpJPeripheral control mechanismsAutoimmune backgroundThymic deletionIntrathymic deletionAutoimmune diseasesNonautoimmune miceCell helpTCR transgeneNonautoimmune strainsPeptide AgImmature CD4Influence of antigen organization on the development of lupus autoantibodies
Fatenejad S, Bennett M, Moslehi J, Craft J. Influence of antigen organization on the development of lupus autoantibodies. Arthritis & Rheumatism 1998, 41: 603-612. PMID: 9550469, DOI: 10.1002/1529-0131(199804)41:4<603::aid-art7>3.0.co;2-e.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAntibodiesAutoantibodiesAutoantigensGene ExpressionHeLa CellsHumansImmune ToleranceImmunizationLupus Erythematosus, SystemicMiceMice, Inbred C57BLMice, Inbred StrainsRecombinant Fusion ProteinsRecombinant ProteinsRibonucleoprotein, U1 Small NuclearRibonucleoproteins, Small NuclearRNA-Binding ProteinsT-LymphocytesTumor Cells, CulturedConceptsSystemic lupus erythematosusDevelopment of antibodiesH-2b backgroundDevelopment of lupusT cell responsesT cell toleranceAssessment of antibodiesNative snRNP particlesTypical immune responseLupus erythematosusAutoimmune responseNormal miceAntigen organizationImmune responseForeign immunogensH-2kCell toleranceMajor autoantigenCell responsesMiceRandom orderAntibodiesEukaryotic expression vectorLupusAutoantigens
1994
B cells process and present lupus autoantigens that initiate autoimmune T cell responses.
Mamula MJ, Fatenejad S, Craft J. B cells process and present lupus autoantigens that initiate autoimmune T cell responses. The Journal Of Immunology 1994, 152: 1453-61. PMID: 8301145, DOI: 10.4049/jimmunol.152.3.1453.Peer-Reviewed Original ResearchConceptsT cell responsesAutoimmune T cell responsesT cellsCell responsesB cellsAnti-snRNP antibodiesCross-reactive B cellsNon-autoimmune miceT cell toleranceB-cell processesSera of humansCross-reactive determinantsNative snRNP particlesMouse AgAutoreactive CD4Naive miceAutoantibody responseAutoreactive cellsMurine lupusTh cellsCommon findingSelf-AgCell toleranceMolecular mimicryMice