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. Author manuscript; available in PMC: 2008 Dec 19.
Published in final edited form as: Brain Res. 2007 Oct 22;1186:171–179. doi: 10.1016/j.brainres.2007.10.022

Fig. 4.

Fig. 4

Microphotographs showing Fos expression in the spinal cord in rats with sham operation (A, B) or dorsolateral funiculus lesion (C, D). Note that EA (B) inhibited Fos expression compared to sham EA (A) in sham-operated rats, and that EA (D) did not show significant inhibition of Fos expression compared to sham EA (C) in rats with dorsolateral funiculus lesioning. Arrows point to medial superficial laminae. Scale bars are 50 μm.