Skip to main content
. Author manuscript; available in PMC: 2015 Nov 1.
Published in final edited form as: Exp Neurol. 2014 May 20;0:328–336. doi: 10.1016/j.expneurol.2014.05.014

Figure 2.

Figure 2

CFA induces CXCR2 mRNA and protein expression in the spinal cord. (A) Real-time PCR results show the increase of CXCR2 mRNA expression in the spinal cord at 6 h and 3 d after CFA injection. ** P < 0.01, compared to naïve. ## P < 0.01, compared to saline. n = 4 mice/group. (B) Western blot show CXCR2 protein expression in the spinal cord. CXCR2 increased 1.3-fold after CFA injection compared to naïve (P < 0.05). n = 3 mice/group. (C, D) Immunostaining shows the CXCR2 expression in the spinal cord in naïve (C) and CFA (D) animals. CXCR2-IR was enhanced at 3 days after CFA (D). (E–G) Double staining shows CXCR2 was colocalized with neuronal marker NeuN.