2019
TIGIT signaling restores suppressor function of Th1 Tregs
Lucca LE, Axisa PP, Singer ER, Nolan NM, Dominguez-Villar M, Hafler DA. TIGIT signaling restores suppressor function of Th1 Tregs. JCI Insight 2019, 4: e124427. PMID: 30728325, PMCID: PMC6413794, DOI: 10.1172/jci.insight.124427.Peer-Reviewed Original ResearchIL-12Multiple sclerosisHuman autoimmune disordersT-bet expressionProinflammatory cytokine secretionProduction of IFNType 1 diabetesReduced suppressor activitySuppressor functionRepression of AktFOXO1 nuclear localizationTh1 programTIGIT pathwayCoinhibitory receptorsImmunomodulatory therapyTh17 responsesAutoimmune disordersAutoimmune diseasesSuppressor defectCytokine secretionTregsTIGITProtective effectFunctional inhibitionAkt pathway
2016
Production of Proinflammatory Cytokines by Monocytes in Liver-Transplanted Recipients with De Novo Autoimmune Hepatitis Is Enhanced and Induces TH1-like Regulatory T Cells
Arterbery AS, Osafo-Addo A, Avitzur Y, Ciarleglio M, Deng Y, Lobritto SJ, Martinez M, Hafler DA, Kleinewietfeld M, Ekong UD. Production of Proinflammatory Cytokines by Monocytes in Liver-Transplanted Recipients with De Novo Autoimmune Hepatitis Is Enhanced and Induces TH1-like Regulatory T Cells. The Journal Of Immunology 2016, 196: 4040-4051. PMID: 27183637, PMCID: PMC4874532, DOI: 10.4049/jimmunol.1502276.Peer-Reviewed Original ResearchConceptsRegulatory T cellsIL-12IL-6T cellsSuppressive functionDe novo autoimmune hepatitisHuman regulatory T cellsNovo autoimmune hepatitisProinflammatory IL-12Th17 effector cellsTregs of patientsDifferentiation of TregsIL-17 cytokinesBlockade of IFNMonocyte/macrophage cellsLiver of subjectsAutoimmune hepatitisDominant cytokineProinflammatory IFNTH1-likeIL-17Treg phenotypeTreg dysfunctionEffector cellsInflammatory milieu
2011
Identification of T helper type 1–like, Foxp3+ regulatory T cells in human autoimmune disease
Dominguez-Villar M, Baecher-Allan CM, Hafler DA. Identification of T helper type 1–like, Foxp3+ regulatory T cells in human autoimmune disease. Nature Medicine 2011, 17: 673-675. PMID: 21540856, PMCID: PMC3675886, DOI: 10.1038/nm.2389.Peer-Reviewed Original ResearchConceptsTreg cellsT helper type 1Regulatory T cellsT regulatory (Treg) cellsHelper type 1T helper typeHuman autoimmune diseasesHuman Treg cellsRegulatory cellsIL-12Multiple sclerosisAutoimmune diseasesPeripheral bloodHelper typeT cellsSuppressive activityType 1Functional plasticityConsiderable phenotypicCellsSclerosisIFNDiseaseMiceBlood
1998
Identification of a T cell subset capable of both IFN-gamma and IL-10 secretion in patients with chronic Borrelia burgdorferi infection.
Pohl-Koppe A, Balashov K, Steere A, Logigian E, Hafler D. Identification of a T cell subset capable of both IFN-gamma and IL-10 secretion in patients with chronic Borrelia burgdorferi infection. The Journal Of Immunology 1998, 160: 1804-10. PMID: 9469440, DOI: 10.4049/jimmunol.160.4.1804.Peer-Reviewed Original ResearchConceptsT cell linesIFN-gamma/ILB. burgdorferi infectionIFN-gammaBurgdorferi infectionT cellsIL-12Lyme patientsCell linesLyme diseaseVigorous humoral immune responseIL-10 secretionExogenous IL-12T cell subsetsT cell populationsHumoral immune responseNovel populationB. burgdorferiBorrelia burgdorferi infectionPrecursor T cellsWhole mononuclear cellsHuman T cellsGroups of subjectsIL-10Cell subsets
1997
Increased interleukin 12 production in progressive multiple sclerosis: Induction by activated CD4+ T cells via CD40 ligand
Balashov K, Smith D, Khoury S, Hafler D, Weiner H. Increased interleukin 12 production in progressive multiple sclerosis: Induction by activated CD4+ T cells via CD40 ligand. Proceedings Of The National Academy Of Sciences Of The United States Of America 1997, 94: 599-603. PMID: 9012830, PMCID: PMC19559, DOI: 10.1073/pnas.94.2.599.Peer-Reviewed Original ResearchConceptsIL-12 secretionIFN-gamma secretionMS patientsMultiple sclerosisT cellsIL-12Anti-CD40 ligand antibodyTh1-type immune activationCell-mediated autoimmune diseaseProgressive MS patientsProgressive multiple sclerosisIFN-gamma administrationRelapsing-remitting patientsExacerbation of diseaseInterleukin-12 productionChronic inflammatory diseaseCD40 ligand expressionCentral nervous systemActivated T cellsImmune interventionImmune activationAutoimmune diseasesInterleukin-12Inflammatory diseasesCD40 ligand
1996
IL-12 induces human T cells secreting IL-10 with IFN-gamma.
Windhagen A, Anderson DE, Carrizosa A, Williams RE, Hafler DA. IL-12 induces human T cells secreting IL-10 with IFN-gamma. The Journal Of Immunology 1996, 157: 1127-31. PMID: 8757617, DOI: 10.4049/jimmunol.157.3.1127.Peer-Reviewed Original ResearchConceptsIL-10T cell responsesIL-12T cell clonesIFN-gammaT cellsT cell linesHuman T cellsMyelin basic protein-reactive T cell clonesCell responsesPredominant T cell responseShort-term T cell linesConcomitant secretionHuman T cell responsesCell clonesAg-specific stimulationIFN-gamma secretionIFN-gamma productionAnti-CD3 mAbCell linesMyelin basic proteinGamma AbIL-2IL-4Cytokine secretion