Moreover, there was no impact of PPE on the cytochrome c synthesis (p = 0.38; Figure 8c) in metabolic syndrome, and the TNFα (p = 0.19; Figure 8d) and the IL-6 concentrations (p = 0.15; Figure 8e) showed no differences depending on PPE administration in the metabolic syndrome groups. The gene discussed is TNF; the disease is metabolic syndrome.