Diabetes is a chronic disease of different etiology, it is characterized by hyperglycemia, which results from a deficiency in the secretion or insulin action. The Diabetes is classified mainly into two types: Type 1 and type 2 diabetes. Diabetes and its complications have strong genetic determinants (Herr, et al, 2000). Research has shown significant relationship between genetics and diabetes. In this paper we are going to do initial summary addressing genetic factors for Human Type 1 Diabetes, specifically the paper will include genetic structure and processes involved. The purpose ...