Inflammatory fluids obtained from total brain homogenates of (b) Ctrl, (c) IL‐17Ab i.c.v., (d) IL‐17Ab IN, (e) Aβ1–42, (f) Aβ1–42 + IL‐17Ab i.c.v., or (g) IL‐17Ab IN‐treated mice were assessed using (a) a proteome profiler cytokine array panel; the modulated cytokines are shown in red. Mean changes (±SEM) of positive spots of three separate experiments with n = 6 mice were expressed as INT per mm2 of densitometric values (h–j). #
P ≤ 0.05, significantly different from Ctrl group; *P ≤ 0.05, significantly different from Aβ1–42 peptide‐treated group; one‐way ANOVA with Dunnett's post hoc test