Skip to main content
. Author manuscript; available in PMC: 2010 Feb 2.
Published in final edited form as: Pain. 2010 Feb;148(2):309. doi: 10.1016/j.pain.2009.11.017

Figure 3.

Figure 3

Immunohistochemistry showing pJNK and JNK1 expression in spinal cord astrocytes of rats after CFA injection. (A, B) CFA increases expression of pJNK in the spinal cord 3 days after inflammation. (C) Colocalization of pJNK and GFAP (marker for astroglia) 3 days after CFA injection. (D–F) Double staining shows a colocalization of JNK1 (D) and GFAP (E) in the superficial spinal cord (laminae I–III) 3 days after CFA injection. Scale bars, 50 μm.