WNT3A and infection: The expression of GSK-3β was found to be downregulated after infection (p < 0.001), as shown in Figure 5G. The mRNA expression level of c-Myc, as a well-known downstream target gene in the Wnt signaling pathway, was increased from the infection group (p < 0.001), as shown in Figure 5O. The mRNA levels of GSK-3β and β-catenin were significantly increased, and WNT3A and c-Myc mRNA levels were significantly downregulated in the levamisole group compared to the infection group (p < 0.001), as shown in Figure 5C,G,K,O.