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Figure 2 | Molecular Pain

Figure 2

From: Intervention of electroacupuncture on spinal p38 MAPK/ATF-2/VR-1 pathway in treating inflammatory pain induced by CFA in rats

Figure 2

CFA induces p38 MAPK activation in the ipsilateral spinal cord dorsal horn at different time-point. A-E. Immunohistochemistry shows p-p38 MAPK IR cells in the L4-6 ipsilateral spinal cord dorsal horn of Control rats (A), CFA rats at 3 d (B), 7 d (C), 14 d (D) and 21 d (E). F. Quantification of p-p38MAPK IR shows that CFA induces p-p38 MAPK IR cells expression in the L4-6 ipsilateral spinal cord dorsal horn after day 3–14. **P<0.01 vs. group Control, n=3-5. All data are expressed as means±SEM. Scale bars: 100 μm, section thickness: 30 μm.

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Molecular Pain

ISSN: 1744-8069

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