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. 2018 Jan 4;11:418. doi: 10.3389/fncel.2017.00418

FIGURE 4.

FIGURE 4

Fewer failures in MNTB neurons of Ube3a mice. (A) Two complex waveforms from principal neuron of a C57BL/6J WT mouse recorded in the juxtacellular configuration, showing a suprathreshold eEPSP (left gray arrow), which triggers an eAP (cross), and a subthreshold eEPSP (closed circle), which is not followed by an eAP. Both eEPSPs are preceded by a prespike (black arrow heads). (B) Same recording as A, illustrating the presence of both subthreshold (filled circles) and suprathreshold events. (C) Similar as B, but from a Ube3aE113X mouse. (D) Comparison of spontaneous failure percentages of WT and Ube3a mice from two genetic backgrounds. Indicates p < 0.05 (Mann–Whitney U test).