Moreover, the levels of IFN-γ were found higher in HD group both in spleen and MLNs compared to NC and HC groups as presented in Figure 3 (E, F), as well as the IL-10 was significantly elevated in the spleen and MLNs of HD group compared to NC group (P < 0.05; P < 0.001) respectively as shown in Figure 3 (G, H). This evidence concerns the gene IFNG and Huntington disease.