Effect of intrahippocampal injection of ghrelin preceded by GR231118
(Y1-receptor subtype antagonist) or saline on the duration of seizures (a) and total seizure
score (b) during the 30-min post-PTZ behavior assessment. Data were analyzed by one-way
ANOVA followed by Tukey’s test. Results are expressed as mean ± SEM, n=10 animals per group;
*** P < 0.001