Fig. 7.
Immunohistochemical and immunofluorescence staining for the nerve regeneration related protein. A Immunohistochemical staining for NF200. B Proportion of NF200 positive cells by normalizing to total cell number. C Immunofluorescence staining for S100 and NF-H. D, E Proportion of S100β and NF-H positive cells by normalizing to total cell number. AG was significantly different compared with all other groups. *p < 0.05, **p < 0.01, ***p < 0.001
