Fig. 5

RVM blockade and ACC stimulation did not affect the spinal sEPSC in SNI rats. a–c One sample (a) and the histogram figures showing the frequency (b) and amplitude (c) of the spinal sEPSC was not affected by lidocaine blockade of RVM and following ACC stimulation. d Summarized results from 4 SDH neurons with lidocaine injection and ACC stimulation. e Summarized results from 4 SDH neurons with ACC stimulation and following lidocaine injection. #p > 0.05