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. 2021 Aug 2;15:657884. doi: 10.3389/fnsys.2021.657884

FIGURE 4.

FIGURE 4

GluN2B blockade failed to prevent the ethanol exposure-induced enhancement of facial stimulation-evoked MF–GC synaptic transmission. (A) Representative field potential traces showing that the air-puff stimuli (10 ms, 60 psi; 5 pulse, 20 Hz) on the ipsilateral whisker pad evoked field potential responses, recorded from the GL of control (upper) and ethanol-exposed mice in treatments of ACSF, TCN (10 μM), and recovery (washout). (B) Summary of data showing the absolute amplitudes of N1–N5 in treatments with ACSF, TCN (10 μM), and recovery (washout) in control mice. (C) Summary of data showing the absolute amplitudes of N1–N5 in treatments with ACSF, TCN, and recovery (washout) in ethanol-exposed mice. (D,E) Bar graphs with individual data showing the normalized amplitude of N2 in ACSF (D) and in TCN237 mice. (F,G) Bar graphs with individual data (Symbols of different colors) showing the normalized amplitude (F) and AUC (G) of N2 in control and ethanol-exposed mice. n = 8 in each group. #P < 0.05 vs. control.