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. Author manuscript; available in PMC: 2011 Sep 1.
Published in final edited form as: Pain. 2010 Jun 22;150(3):401–413. doi: 10.1016/j.pain.2010.02.042

Figure 5.

Figure 5

P2X4 receptor asODN reduced morphine-induced GFAP expression. (a) Images of GFAP immunofluorescence in naïve, mismatch asODN alone, P2X4 receptor asODN alone, morphine alone, mismatch asODN plus morphine and P2X4 receptor asODN plus morphine. (b) Quantification of GFAP immunofluorescence represented as mean fluorescence pixels in the superficial dorsal horn (n=5, 5 images per animal). *** p<0.001 compared to naïve. ## p<0.01 compared to P2X4 receptor asODN plus morphine. Scale bars equal 50 μm.