{"title":"自发性自身免疫性甲状腺炎发病机制的多基因基础概念。","authors":"G Wick","doi":"10.1530/acta.0.114s063","DOIUrl":null,"url":null,"abstract":"<p><p>The review presents a concept for the pathogenesis of spontaneous, organ-specific autoimmune diseases that take into account an altered immune regulation, modulating hormonal influences and a genetically determined primary susceptibility of the target organ for the autoimmune attack. The concept is exemplified by means of the Obese strain (OS) chicken model which develops a spontaneous hereditary autoimmune thyroiditis. In respect to the the altered function of the immune system both, MHC associated (Ir) and non-MHC associated genes are involved. The MHC, i.e. a certain haplotype, only plays a modulatory role in determining the frequency and severity of spontaneous autoimmune thyroiditis, while the presence of certain non-MHC associated genes is a absolute prerequisite for the emergence of the disease. The latter is also true for the genetically determined target organ susceptibility, while hormonal factors, notably sex-steroids and glucocorticoids, again only have a facultative, modulatory effect. Only if an appropriate genetic constellation concerning the non-MHC encoded aberrant immunological function and genes coding for the susceptibility of the thyroid gland for the autoimmune process is present, severe autoimmune thyroids develops.</p>","PeriodicalId":6931,"journal":{"name":"Acta endocrinologica. Supplementum","volume":"281 ","pages":"63-9"},"PeriodicalIF":0.0000,"publicationDate":"1987-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"10","resultStr":"{\"title\":\"Concept of a multigenic basis for the pathogenesis of spontaneous autoimmune thyroiditis.\",\"authors\":\"G Wick\",\"doi\":\"10.1530/acta.0.114s063\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>The review presents a concept for the pathogenesis of spontaneous, organ-specific autoimmune diseases that take into account an altered immune regulation, modulating hormonal influences and a genetically determined primary susceptibility of the target organ for the autoimmune attack. The concept is exemplified by means of the Obese strain (OS) chicken model which develops a spontaneous hereditary autoimmune thyroiditis. In respect to the the altered function of the immune system both, MHC associated (Ir) and non-MHC associated genes are involved. The MHC, i.e. a certain haplotype, only plays a modulatory role in determining the frequency and severity of spontaneous autoimmune thyroiditis, while the presence of certain non-MHC associated genes is a absolute prerequisite for the emergence of the disease. The latter is also true for the genetically determined target organ susceptibility, while hormonal factors, notably sex-steroids and glucocorticoids, again only have a facultative, modulatory effect. Only if an appropriate genetic constellation concerning the non-MHC encoded aberrant immunological function and genes coding for the susceptibility of the thyroid gland for the autoimmune process is present, severe autoimmune thyroids develops.</p>\",\"PeriodicalId\":6931,\"journal\":{\"name\":\"Acta endocrinologica. Supplementum\",\"volume\":\"281 \",\"pages\":\"63-9\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1987-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"10\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Acta endocrinologica. Supplementum\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1530/acta.0.114s063\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Acta endocrinologica. Supplementum","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1530/acta.0.114s063","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Concept of a multigenic basis for the pathogenesis of spontaneous autoimmune thyroiditis.
The review presents a concept for the pathogenesis of spontaneous, organ-specific autoimmune diseases that take into account an altered immune regulation, modulating hormonal influences and a genetically determined primary susceptibility of the target organ for the autoimmune attack. The concept is exemplified by means of the Obese strain (OS) chicken model which develops a spontaneous hereditary autoimmune thyroiditis. In respect to the the altered function of the immune system both, MHC associated (Ir) and non-MHC associated genes are involved. The MHC, i.e. a certain haplotype, only plays a modulatory role in determining the frequency and severity of spontaneous autoimmune thyroiditis, while the presence of certain non-MHC associated genes is a absolute prerequisite for the emergence of the disease. The latter is also true for the genetically determined target organ susceptibility, while hormonal factors, notably sex-steroids and glucocorticoids, again only have a facultative, modulatory effect. Only if an appropriate genetic constellation concerning the non-MHC encoded aberrant immunological function and genes coding for the susceptibility of the thyroid gland for the autoimmune process is present, severe autoimmune thyroids develops.