We performed the confirmation of EGR2, RGS1, FOXO3A, HIF1A, IL1B and SOD2 genes (Figure 7), which were chosen because some of these genes have been previously described as specific for GDM compared with T2D (SOD2, FOXO3A, HIF1A). The gene discussed is HIF1A; the disease is type 2 diabetes mellitus.