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. 2012 Apr 30;51(4):191–198. doi: 10.3340/jkns.2012.51.4.191

Fig. 4.

Fig. 4

Representative photographs of histone acetylation immunoreactive cells from SCI to sham animals at 6 mm both rostral and caudal to the lesion epicenter, 40×. There is a significantly restoration of the immunoreactivity of histone acetylation at both white and gray matter in VPA-injected group while in saline-injected groups, there are hyperacetylation at both white and gray matter. Scale bar=50 µm; 40× magnification. SCI : spinal cord injury, VPA : valproic acid.