The results of real-time PCR showed that IL-12 (p < 0.001), IL-6 (p < 0.01), and Ccr2 (p < 0.001) were considerably higher in the DCM group than in the control group and FTZ significantly decreased the levels of IL-12 (p < 0.001), IL-6 (p < 0.001), Ccl2 (p < 0.05), and Ccr2 (p < 0.001) in the diabetic heart (Figure 3(b)). The gene discussed is CCR2; the disease is familial dilated cardiomyopathy.