P < 0.001 vs. 50 mM ethanol alone, Figure 4D). Similarly, the effect of 100 mM ethanol in the presence of TCBN (3.1 ± 14.8%, P > 0.05 vs. TCBN baseline, n = 11) was smaller than that in the absence of TCBN (Student t-test, P < 0.01 vs. 100 mM ethanol alone, Figure 4D). Thus, these results suggest that Akt plays a critical role in the ethanol-induced suppression of γ oscillations.
