Fig. 4From: Amelioration of spinal cord injury in rats by blocking peroxynitrite/calpain activityImmunoblots of α-II-spectrin in the traumatic penumbra at 14 days after SCI. SCI increased α-II-spectrin breakdown products (SBDP 145 kDa, indicated by red arrow) (a) and its densitometry (b). GSNO treatment of SCI decreased SBDP 145 kDa (a, b). Data are presented as mean ± standard deviation (n = 7). +++p < 0.001 versus Sham, ***p < 0.001 versus SCIBack to article page