Figure 6. Analysis of SMAD2/3 and TRPV1 expression in mouse skin burn. (A) Western blot (upper) and quantitative analyses (lower) of SMAD2/3 and p-SMAD2/3. (B) Immunofluorescence staining of SMAD2/3 nuclear translocation on LPS (1 μg/mL) induction. Scale bar=200 μm. (C) Immunofluorescence staining of TRPV1 expression in skin burn upon GLSO treatment. Scale bar=200 μm. The data are presented as the mean ± SD. *P<0.05 versus sham.