Fig. 3

EE improved the gamma oscillations of PV interneurons in ACC of mice with neuropathic pain-associated anxiety (A–B) Representative trace of neural oscillations and power spectral density. (C) Power spectral density analysis of the basal LFP. (D–F) Quantification of fast/medium/low gamma power in different groups. Data are presented as the mean ± SEM (n = 9–12 mice per group). *p < 0.05, versus the sham group, #p < 0.01, versus SNI group.