Moreover, the expression of M1-inducing factors (IFN-γ at the protein level and Ifnγ and Cd86 at the gene level) was stronger than that for M2-inducing factors (IL-4 at the protein level and Il4 and Cd206 at the gene level) when comparing the AD + Toxo group to the AD group (p < 0.05, Figure 2H,I). This evidence concerns the gene IL4 and Alzheimer disease.