No difference in mIPSCs in SG neurons from wild-type and GluR5-/- mice. (A) Typical traces of mIPSCs in SG neurons. (B) Pooled data of mIPSC frequency (left) and amplitude (right) in SG neurons. (C) Typical traces of GABAergic and glycinergic mIPSCs in two SG neurons of wild-type and GluR5-/- mice. (D) Pooled data of decay time and rise time of GABAergic (triangle) and glycinergic (circle) mIPSCs in SG neurons from wild-type (white) and GluR5-/- (black) mice.