{"title":"14个西欧大陆国家1型糖尿病的免疫遗传流行病学研究","authors":"Lisa M. James, A. Georgopoulos","doi":"10.29245/2578-3009/2021/3.1219","DOIUrl":null,"url":null,"abstract":"Human leukocyte antigen (HLA) is widely recognized to influence individual Type 1 diabetes (T1D) risk. Here we utilized an immunogenetic epidemiological approach to evaluate the influence of HLA on T1D at the population level. Specifically, we evaluated the correlations between the population frequencies of 127 HLA Class I and II alleles and the population prevalence of T1D in 14 Continental Western European countries to identify a population-level HLA profile for T1D. The results of these analyses generally corroborated prior findings regarding the influence of HLA on T1D risk and protection and revealed several novel HLA-T1D associations. The findings, discussed within the context of the role of HLA in pathogen elimination and autoimmunity, point to a contributory role of exposure to pathogens in the absence of protective HLA in underlying the autoimmune destruction of pancreatic beta cells in T1D.","PeriodicalId":73785,"journal":{"name":"Journal of immunological sciences","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2021-08-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":"{\"title\":\"Immunogenetic Epidemiology of Type 1 Diabetes in 14 Continental Western European Countries\",\"authors\":\"Lisa M. James, A. Georgopoulos\",\"doi\":\"10.29245/2578-3009/2021/3.1219\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Human leukocyte antigen (HLA) is widely recognized to influence individual Type 1 diabetes (T1D) risk. Here we utilized an immunogenetic epidemiological approach to evaluate the influence of HLA on T1D at the population level. Specifically, we evaluated the correlations between the population frequencies of 127 HLA Class I and II alleles and the population prevalence of T1D in 14 Continental Western European countries to identify a population-level HLA profile for T1D. The results of these analyses generally corroborated prior findings regarding the influence of HLA on T1D risk and protection and revealed several novel HLA-T1D associations. The findings, discussed within the context of the role of HLA in pathogen elimination and autoimmunity, point to a contributory role of exposure to pathogens in the absence of protective HLA in underlying the autoimmune destruction of pancreatic beta cells in T1D.\",\"PeriodicalId\":73785,\"journal\":{\"name\":\"Journal of immunological sciences\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-08-25\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"5\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of immunological sciences\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.29245/2578-3009/2021/3.1219\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of immunological sciences","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.29245/2578-3009/2021/3.1219","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Immunogenetic Epidemiology of Type 1 Diabetes in 14 Continental Western European Countries
Human leukocyte antigen (HLA) is widely recognized to influence individual Type 1 diabetes (T1D) risk. Here we utilized an immunogenetic epidemiological approach to evaluate the influence of HLA on T1D at the population level. Specifically, we evaluated the correlations between the population frequencies of 127 HLA Class I and II alleles and the population prevalence of T1D in 14 Continental Western European countries to identify a population-level HLA profile for T1D. The results of these analyses generally corroborated prior findings regarding the influence of HLA on T1D risk and protection and revealed several novel HLA-T1D associations. The findings, discussed within the context of the role of HLA in pathogen elimination and autoimmunity, point to a contributory role of exposure to pathogens in the absence of protective HLA in underlying the autoimmune destruction of pancreatic beta cells in T1D.
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