Fig. 11From: Kynurenic acid modulates experimentally induced inflammation in the trigeminal ganglionWestern blot. a pERK1/2 and pp38 protein expression in rat trigeminal ganglion in healthy conditions, at 2 and 10 days post-CFA injection and after treatment with KYNA or KYNAA2. The protein levels were examined by Western blot. b Graphical representation of optical density ratio of pERK1/2 and pp38 protein normalized to β-actin. Values are mean ± S.D. (n = 6) (*p ≤ 0.05, **p ≤ 0.005)Back to article page