فهرست نشریات علمی دسترسی آزاد ایران

Background: Type 2 diabetes (T2D) is a common metabolic disease caused by insulin secretion defects, which is associated with a variety of complications such as retinopathy, nephropathy, and neuropathy. Objectives: Regarding the relationship between type 2 diabetes and hereditary chromatists, we conducted a genetic analysis on two previously reported mutations C282Y and H63D related to the HFE gene in our population. Results: Results showed a significant difference between case and controls regarding C282Y (P value < 0.001) and H63D genotypes (P value = 0.013). We also found a relationship between both mutations and nephropathy. Moreover, the difference between C282Y genotypes of patients with retinopathy and healthy controls were statistically significant (P value = 0.020) while there was no association between H63D and retinopathy. In addition, observed differences of both mutations were significant when nephropathic patients compared to the controls. Conclusions: Our study showed a significant association between H63D and C282Y mutations and the risk of type 2 diabetes in Iranian population.