IL17A and Anxiety: In the EPM test, the CPMS + IgG group (0.0242 vs CTL + IgG) exhibited significantly high levels of anxiety compared with the CTL or anti-IL-17 treatment groups, and the CPMS + anti-IL-17 group recovered similarly to the CTL group (F(3,25) = 4.257, p = 0.0147, Fig. 5b).