Fig. 6.
Spontaneous activity of the dorsal horn neurons in the chronic constriction injury (CCI) and the Sham group. (A) Prevalence of dorsal horns neurons with spontaneous activity (SA+) and without spontaneously active (SA−) in the CCI and the sham group. (B) Comparison of rate of spontaneous activity between the CCI and the sham group. Each circle represents average spontaneous activity of a neuron. Bars represent median and whiskers represent interquartile range. (C) Depth for each dorsal horn neuronal recording. Filled and open symbols represent neurons with and without spontaneous activity, respectively. Bars represent mean and whiskers represent standard deviation. SA = spontaneous activity; imp/s = impulses per second; µm= micrometers.