Fig. 1

The effects of quercetin (doses 50 and 100 mg/kg) on seizure scores in mice with kainic acid (KA)-induced seizures. The KA group was administered an intraperitoneal (i.p.) dose of KA for 7 consecutive days, and on the last day, KA (10 mg/kg, i.p.) was injected 30 min after the administration of saline. The treatment groups were administered an i.p. dose of quercetin, either 50 (Q50) or 100 (Q100) mg/kg, for 7 days, and on the last day KA (10 mg/kg, i.p.) was injected 30 min after the administration of quercetin. Data are expressed as the mean ± standard error of the mean (SEM). Asterisks indicate a significant difference (*P < 0.05, ***P < 0.001) compared to the KA group according to the Tukey–Kramer test. n = 12 mice in each group