Fig. 5From: Pituitary adenylate cyclase-activating polypeptide expression in peripheral blood mononuclear cells of migraineursPACAP expression in migraine attack and interictal groups. The results presents an uptrend of PACAP expression during migraine attack compared with interictal (attack groups: mean −ΔCt 0.3994 ± 0.3673; interictal groups: 0.2923 ± 0.3560, p > 0.05)Back to article page