. 2015 Oct 29;54(6):993–1004. doi: 10.3109/13880209.2015.1091844

Table 1.

Histological examination 28 d after surgery.

Group (n = 6)	% Area	Axon number/ 250 μm²	Inflammatory profile
Sham/vehicle	100.00 ± 6.23^a	32.55 ± 1.35^a	0.00 ± 0.00^a
SNI/vehicle	62.14 ± 4.04^b	17.15 ± 0.90^b	1.73 ± 0.06^b
SNI/HERP 1	81.52 ± 2.66^c	26.02 ± 1.09^a	1.14 ± 0.05^c
SNI/HERP 10	85.31 ± 2.85^c	49.31 ± 2.49^c	0.08 ± 0.04^d
SNI/IBP 60	88.33 ± 4.51^a,c	31.00 ± 3.39^a	1.19 ± 0.06^c

Different letters in the same column indicates significant difference (p <0.0001, histological examination was submitted to one way ANOVA followed by Tukey post-hoc test. Non-Gaussian data from inflammatory profile were analyzed by the Kruskal–Wallis test followed by Dunn’s multiple comparison tests).