Fig. 7

Protein bands of TRPV1 and c-fos in the ipsilateral L4–5 spinal cord were detected by western blot analysis (a). Quantification of protein levels of TRPV1 (b) and c-fos (c). The protein levels of TRPV1 were significantly decreased in NCSCs group, with no effect on c-fos expression. *p < 0.05, N = 3