Genetic Predisposition to DiseaseDisease SusceptibilityHLA AntigensGenotypeLeukocytesPolymorphism, Single NucleotidePolymorphism, GeneticAllelesCase-Control StudiesGene FrequencyHLA-DQ AntigensHLA-DQ beta-ChainsHaplotypesHLA-DR AntigensHLA-DRB1 ChainsHLA-B AntigensLeukocyte RollingGenome-Wide Association StudyHistocompatibility TestingHLA-A AntigensGenetic LociRisk FactorsGenetic LinkageLinkage DisequilibriumLeukocyte CountMicrobial Sensitivity TestsGenetic TestingHLA-G AntigensLeukocyte ElastaseHistocompatibility Antigens Class IAsian Continental Ancestry GroupPhenotypeChromosomes, Human, Pair 6Genetic VariationGenetic Association StudiesDiabetes Mellitus, Type 1Chemotaxis, LeukocyteHLA-B15 AntigenGenetic MarkersHLA-C AntigensHLA-DR3 AntigenEuropean Continental Ancestry GroupChromosome MappingChinaPolymerase Chain ReactionAnti-Bacterial AgentsMolecular Sequence DataOdds RatioGene-Environment InteractionGenes, MHC Class IIBerylliosisGlutathione TransferasePedigreeMice, Inbred C57BLMajor Histocompatibility ComplexHLA-DQ alpha-ChainsHLA-D AntigensMicrosatellite RepeatsAge of OnsetNeutrophilsPancreatic ElastasePenetranceInterferonsCohort StudiesDisease Models, AnimalRiskMultiple SclerosisHLA-DP beta-ChainsMutationSmokingGenome, HumanTwins, MonozygoticModels, GeneticTwins, DizygoticTime FactorsSpecies SpecificityBase SequenceGenes, MHC Class IT-LymphocytesCell AdhesionPolymorphism, Restriction Fragment LengthTwin Studies as TopicHistocompatibility Antigens Class IICathepsin GCells, CulturedFamily HealthHLA-DP AntigensHistocompatibilityCytochrome P-450 CYP1A1Lupus Erythematosus, SystemicEnvironmental ExposureAntigens, CDGenotyping TechniquesInflammationAutoimmune DiseasesAmino Acid SequenceHLA-DR Serological SubtypesHLA-B52 AntigenDiseases in TwinsAutoantibodies