Toxoplasmosis promotes expression of anti-inflammatory responses such as suppressor of cytokine signaling 1(SOCS1), Arg1, TGF-β and IL-10, and also decreases the generation of inflammatory mediators including NO (Jung et al., 2012; Rozenfeld et al., 2005; Cabral et al., 2017). This evidence concerns the gene SOCS1 and toxoplasmosis.