FIGURE 2.
Amplitude and frequency changes of spEPSC among CON, CUMS, and EA groups. (A) Representative samples of spEPSC from each group. (B, C) The accumulative percentage and comparison of spEPSC amplitude among CON, CUMS, and EA groups. (D, E) The accumulative percentage of spEPSC inter‐event interval and comparison of spEPSC frequency among CON, CUMS, and EA groups. Data were presented as mean ± standard error of the mean (n = 4). *p < 0.05 compared with CUMS by one‐way analysis of variance with least significance difference post hoc comparison (spEPSC amplitude: F = 6.216, p = 0.006. spEPSC frequency: F = 0.786, p = 0.467. All df = 2). CUMS, chronic unpredictable mild stress; EA, electroacupuncture; spEPSC, spontaneous excitatory postsynaptic current.