PDC and infection: The results from the interaction systems (F. circinatum ∗ P. xcambivora, and F. circinatum ∗ P. parvispora) showed that, at the early stages of the infection (4 dpi), none of the studied encoding genes had a significant modulation over the non-inoculated while at 11 dpi, significant up-regulation was exclusively reported for PR5 in the treatment F. circinatum ∗ P.xcambivora and PDC in F. circinatum ∗ P. parvispora.