Figure 5.

GABAergic synaptic transmission was increased in the CPu and NAc in Erbb4 mutant mice. A, Representative action potentials of MSNs. B–F, Frequency and amplitude of mIPSC were increased in cKO mice with sample traces, histograms, and cumulative distribution plots in the CPu (n = 15 cells from 8 Con and 14 cells from 7 cKO) G–K, mIPSC frequency and amplitude were increased in the NAc of cKO mice (n = 18 cells from 5 Con and 22 cells from 5 cKO). Statistical significance was calculated using K-S t test (C, E, H, J). All data are shown as mean ± SEM.