A, representative mIPSC traces from P10 WT (top, black) and SCA684Q/84Q (bottom, orange) Purkinje cells are shown on the left. Average mIPSCs are shown on the right. B, no significant differences are observed between mIPSC properties including rise time, frequency, decay time constant τ, and amplitude from SCA684Q/84Q (orange) and WT (black) Purkinje cells (see Table 1). Not significantly different (P > 0.05), Student's t test; n = 8 for both WT and SCA684Q/84Q Purkinje cells.