کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
3391465 | 1221050 | 2009 | 9 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: IL-2 and its high-affinity receptor: Genetic control of immunoregulation and autoimmunity IL-2 and its high-affinity receptor: Genetic control of immunoregulation and autoimmunity](/preview/png/3391465.png)
Type 1 diabetes (T1D) is an organ-specific autoimmune disease featured by destruction of the insulin producing β-cells of the pancreas by autoreactive T-lymphocytes. Putative environmental triggers conspire with a constellation of genetic elements scattered throughout the genome to elicit a multifactorial autoimmune response involving virtually every cell type of the immune system against pancreatic β-cells. Recent highly powered genome-wide association studies have confirmed and identified fifteen chromosomal regions harboring several candidate T1D-associated gene loci. Here, we summarize what we know about the genetics of T1D with an emphasis on the contributions of mouse Il2 and human IL2RA polymorphisms and the IL-2–IL-2R pathway to autoimmunity and, more specifically, Treg development and function.
Journal: Seminars in Immunology - Volume 21, Issue 6, December 2009, Pages 363–371