Figure 2 | Scientific Reports

Figure 2

From: Significance of alpha smooth muscle actin expression in traumatic painful neuromas: a pilot study in rats

Figure 2

Relative expression of c-fos in the dorsal horn of L4 spinal cord.

(A) Protein expression of c-fos of rats in no-autotomy group, autotomy group respectively. GAPDH was used as the loading control and for band density normalization. (B) The optical density analysis of c-fos in two groups. Values are expressed as the mean ± SEM, n = 6 per group. *P < 0.05 versus the no-autotomy group.

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