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. 2017 Nov 7;11:353. doi: 10.3389/fncel.2017.00353

FIGURE 4.

FIGURE 4

Deletion of GluA3 and GluA4 in thalamic neurons has no effect on intrinsic excitability. (A) EPSCs recorded at –70 and +40 mV from a WT (traces in black on the left) and a Gria3/Gria4 double mutant neuron (traces in red on the right) recorded at P14. EPSCs were evoked by stimuli applied to the medial lemniscus as shown in Supplementary Figure S2A. Both neurons showed all-or-none responses. (B) Firing patterns of a WT (traces in black) and a Gria3/Gria4 double mutant neuron (traces in red) recorded at P15. (C) Rheobase (NS, p = 0.60, Wilcoxon test), (D) Slope of F-I curve (NS, p = 0.63, Wilcoxon test), (E) Input resistance (NS, p = 0.65, Wilcoxon test), and (F) Cell capacitance (NS, p = 0.83, Wilcoxon test) of WT (n = 21 cells from 5 mice) and Gria3/Gria4 double mutant neurons (Gria3/4 DKO, n = 23 cells from 3 mice) recorded at P14-16.