Fig. 2From: Amelioration of spinal cord injury in rats by blocking peroxynitrite/calpain activityEffect of GSNO on nociception. Pain threshold was measured with aesthesiometer (AM) for 14 days following SCI. GSNO treatment significantly improved the hyperalgesia associated with SCI. Data are presented as mean ± standard deviation (n = 7). +++p < 0.001; ++p < 0.01; +p < 0.05 versus Sham, **p < 0.01; *p < 0.05 versus SCIBack to article page