Figure 5. Osthole inhibits excitatory synaptic transmission. Traces of eEPSPs in lamina 1-II neurons in the presence of osthole. The histogram indicates the monosynaptic eEPSP peak amplitude compared with control. ***p<0.01, compared with CCI group, ANOVA followed by Bonferroni post-hoc test, n = 6 mice/group. All data are means ± SD.