التفاصيل البيبلوغرافية
| العنوان: |
IL-2 and its high-affinity receptor: Genetic control of immunoregulation and autoimmunity |
| المؤلفون: |
Wang, Jinguo1, Wicker, Linda S.2, Santamaria, Pere1 psantama@ucalgary.ca |
| المصدر: |
Seminars in Immunology. Dec2009, Vol. 21 Issue 6, p363-371. 9p. |
| مصطلحات موضوعية: |
*GENETIC regulation, *IMMUNOREGULATION, *AUTOIMMUNITY, *GENETICS of diabetes, *LYMPHOCYTES, *GENETIC polymorphisms |
| مستخلص: |
Abstract: 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. [Copyright &y& Elsevier] |
| قاعدة البيانات: |
Academic Search Index |
