2006
Modulatory Role of DR4- to DQ8-restricted CD4 T-Cell Responses and Type 1 Diabetes Susceptibility
Ge X, Piganelli J, Tse H, Bertera S, Mathews C, Trucco M, Wen L, Rudert W. Modulatory Role of DR4- to DQ8-restricted CD4 T-Cell Responses and Type 1 Diabetes Susceptibility. Diabetes 2006, 55: 3455-3462. PMID: 17130492, DOI: 10.2337/db06-0680.Peer-Reviewed Original ResearchConceptsT cell responsesHLA moleculesCaucasian type 1 diabetic patientsCD4 T cell activityCD4 T cell linesCD4 T cell responsesType 1 diabetic patientsHLA class II allelesCertain HLA moleculesT cell activityType 1 diabetesClass II allelesT cell linesSpecific DRB1HLA-DQ8Diabetic patientsModulatory roleDisease riskDQ8Type 1DR4Diabetes susceptibilityPeptide occupancyPrimary genetic determinantGenetic determinants
2003
Autoimmune diabetes in HLA‐DR3/DQ8 transgenic mice expressing the co‐stimulatory molecule B7‐1 in the β cells of islets of Langerhans
Rajagopalan G, Kudva YC, Chen L, Wen L, David CS. Autoimmune diabetes in HLA‐DR3/DQ8 transgenic mice expressing the co‐stimulatory molecule B7‐1 in the β cells of islets of Langerhans. International Immunology 2003, 15: 1035-1044. PMID: 12917255, DOI: 10.1093/intimm/dxg103.Peer-Reviewed Original ResearchConceptsCo-stimulatory molecules B7-1Incidence of diabetesTransgenic miceB7-1Autoimmune diabetesHLA-DQ8HLA-DR3T cellsBeta cellsBeta-cell toxin streptozotocinHLA class II associationsDQ8 transgenic micePresence of DR3HLA transgenic miceAntibody-mediated depletionPathogenesis of T1D.Class II associationsHLA class IIWhole-body irradiationPancreatic beta cellsNon-specific activationSpontaneous diabetesToxin streptozotocinDiabetogenic potentialSTZ treatment
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