2023
Novel engineered B lymphocytes targeting islet-specific T cells inhibit the development of type 1 diabetes in non-obese diabetic Scid mice
Chen D, Kakabadse D, Fishman S, Weinstein-Marom H, Davies J, Boldison J, Thayer T, Wen L, Gross G, Wong F. Novel engineered B lymphocytes targeting islet-specific T cells inhibit the development of type 1 diabetes in non-obese diabetic Scid mice. Frontiers In Immunology 2023, 14: 1227133. PMID: 37731505, PMCID: PMC10507356, DOI: 10.3389/fimmu.2023.1227133.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsB-Lymphocytes, RegulatoryDiabetes Mellitus, Type 1Histocompatibility Antigens Class IIIslets of LangerhansMiceMice, Inbred NODMice, SCIDSevere Combined ImmunodeficiencyConceptsAntigen-specific CD8Islet-specific T cellsT cellsAutoimmune diabetesB cellsSCID miceMouse modelB lymphocytesNon-obese diabetic (NOD) mouse modelRegulatory B cell functionsProtective cell typesAntigen-specific CD4Pathogenic T cellsT cell cytotoxicityAntigen-presenting cellsCo-transfer experimentsDiabetic mouse modelDiabetic SCID miceType 1 diabetesAntigen-specific cellsB cell functionNovel therapeutic approachesMHC II moleculesSplenic B cellsPD-1
2020
Differentiating MHC-Dependent and -Independent Mechanisms of Lymph Node Stromal Cell Regulation of Proinsulin-Specific CD8+ T Cells in Type 1 Diabetes.
Thayer TC, Davies J, Pearson JA, Hanna SJ, Wen L, Wong FS. Differentiating MHC-Dependent and -Independent Mechanisms of Lymph Node Stromal Cell Regulation of Proinsulin-Specific CD8+ T Cells in Type 1 Diabetes. Diabetes 2020, 70: 529-537. PMID: 33122391, PMCID: PMC8176215, DOI: 10.2337/db19-1050.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCD8-Positive T-LymphocytesDendritic CellsDiabetes Mellitus, Type 1Histocompatibility Antigens Class IILymph NodesMiceMice, Inbred NODProinsulinStromal CellsConceptsType 1 diabetesCD3/CD28T cellsAutoreactive cellsMHC-independent mechanismsNOD mouse modelT cell cytotoxicityΒ-cell destructionStromal cell regulationT cell receptor engagementPeripheral toleranceDiabetes developmentEffector functionsMouse modelAntigen sensitivityCD8Suppressive mechanismsStromal cellsType 1MHCReceptor engagementLNSCDiabetesIndependent mechanismsCD28
2005
The Influence of the Major Histocompatibility Complex on Development of Autoimmune Diabetes in RIP-B7.1 Mice
Wong FS, Du W, Thomas IJ, Wen L. The Influence of the Major Histocompatibility Complex on Development of Autoimmune Diabetes in RIP-B7.1 Mice. Diabetes 2005, 54: 2032-2040. PMID: 15983204, DOI: 10.2337/diabetes.54.7.2032.Peer-Reviewed Original ResearchMeSH KeywordsAdoptive TransferAnimalsB7-1 AntigenCD4-Positive T-LymphocytesCD8-Positive T-LymphocytesDiabetes Mellitus, Type 1Histocompatibility Antigens Class IHistocompatibility Antigens Class IIIslets of LangerhansLymphocyte DepletionMajor Histocompatibility ComplexMiceMice, Inbred C57BLMice, Inbred NODMice, SCIDConceptsT cell repertoireMajor histocompatibility complexI-Ag7Autoimmune T cell repertoireImportant genetic susceptibility factorAutoreactive T cell repertoireBALB/c miceHistocompatibility complexNonobese-resistant miceRIP-B7.1 miceCD8 T cellsNonobese diabetic (NOD) miceMHC class II moleculesDiabetes-resistant miceType 1 diabetesIslet beta cellsClass II moleculesCostimulatory molecule B7.1MHC class IC57BL/6 genetic backgroundGenetic susceptibility factorsLocal costimulationAutoimmune diabetesNOD miceSpontaneous diabetes
2004
What can the HLA transgenic mouse tell us about autoimmune diabetes?
Wong F, Wen L. What can the HLA transgenic mouse tell us about autoimmune diabetes? Diabetologia 2004, 47: 1476-1487. PMID: 15349728, DOI: 10.1007/s00125-004-1505-5.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceAnimalsDiabetes Mellitus, Type 1Histocompatibility Antigens Class IIHLA AntigensHumansMiceMice, Inbred C57BLMice, TransgenicMolecular Sequence DataPeptide FragmentsConceptsHLA transgenic miceType 1 diabetes mellitusTransgenic miceDiabetes mellitusHLA class II allelesCD4 T lymphocytesAntigen-presenting moleculesClass II allelesPeptide-MHC complexesStudies of micePutative autoantigenParticular HLAT lymphocytesHLA moleculesPeptide antigensMHC complexesMiceDiseasePolygenic diseaseMellitusVivo roleInsultIntracellular processingImmunotherapyDiabetes
2003
The study of HLA class II and autoimmune diabetes.
Wong F, Wen L. The study of HLA class II and autoimmune diabetes. 2003, 3: 1-15. PMID: 12558070, DOI: 10.2174/1566524033361591.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAutoimmunityDiabetes Mellitus, Type 1ForecastingHistocompatibility Antigens Class IIHumansMiceMice, TransgenicModels, MolecularPeptidesStructure-Activity RelationshipConceptsHLA moleculesTransgenic miceHuman leucocyte antigens DR3HLA transgenic miceCD4 T lymphocytesHLA class IIAntigen-specific cellsT cell epitopesMHC-peptide complexesPeptide-MHC complexesPutative autoantigenDiabetes mellitusAutoimmune diseasesAntigens DR3T lymphocytesCell epitopesClass IIPeptide antigensMajor histocompatibility complex class II lociMHC complexesDiseaseClass II lociDevelopment of reagentsMiceFurther studies
2001
The regulatory role of DR4 in a spontaneous diabetes DQ8 transgenic model
Wen L, Chen N, Tang J, Sherwin R, Wong F. The regulatory role of DR4 in a spontaneous diabetes DQ8 transgenic model. Journal Of Clinical Investigation 2001, 107: 871-880. PMID: 11285306, PMCID: PMC199575, DOI: 10.1172/jci11708.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBone Marrow CellsCD4-Positive T-LymphocytesCD8-Positive T-LymphocytesCell DifferentiationDiabetes Mellitus, Type 1Disease Models, AnimalFemaleGene ExpressionHistocompatibility Antigens Class IIHLA-DQ AntigensHLA-DR4 AntigenIncidenceInsulinMaleMiceMice, Inbred C57BLMice, TransgenicMicrosatellite RepeatsPancreasSialadenitisSpleenTh2 CellsTransgenesConceptsMHC class II moleculesSpontaneous diabetesClass II moleculesTransgenic miceT cellsHLA-DQ8Diabetogenic effectMouse MHC class II moleculesHLA-DR transgenic miceTh2-like immune responsesHuman type 1 diabetesAutoreactive T cellsDouble transgenic miceType 1 diabetesC57BL/6 transgenic miceTh2-like phenotypePancreatic beta cellsExpression of DR4DQ8 allelesDiabetes developmentCostimulatory moleculesHLA-DQImmune responseBeta cellsDiabetes
1991
Transient T and B cell activation after neonatal induction of tolerance to MHC class II or Mls alloantigens.
Schurmans S, Brighouse G, Kramer G, Wen L, Izui S, Merino J, Lambert P. Transient T and B cell activation after neonatal induction of tolerance to MHC class II or Mls alloantigens. The Journal Of Immunology 1991, 146: 2152-60. PMID: 1672344, DOI: 10.4049/jimmunol.146.7.2152.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAnimals, NewbornAntibodies, AntinuclearAntigen-Antibody ComplexAntigens, Differentiation, T-LymphocyteAntigens, SurfaceAutoimmune DiseasesB-LymphocytesCD4-Positive T-LymphocytesCD8 AntigensHistocompatibility Antigens Class IHistocompatibility Antigens Class IIHypergammaglobulinemiaImmune ToleranceInterferon-gammaInterleukin-4Lymphocyte ActivationMajor Histocompatibility ComplexMiceMice, Inbred StrainsMinor Lymphocyte Stimulatory AntigensPlatelet CountReceptors, Antigen, T-CellThymus GlandT-LymphocytesConceptsMHC class IIB cell activationCell activationSpleen cellsClass IIAlloreactive CD4Neonatal injectionInjected miceT cellsF1 cellsTransient B cell activationIa AgLupus-like autoimmune syndromeSpecific toleranceClass IMajor histocompatibility complex class IFeatures of autoimmunityF1 spleen cellsTh cell responsesHistocompatibility complex class ICell-injected miceInduction of toleranceEarly postnatal periodComplex class IMHC class I