Figure 2From: Contribution of microglia and astrocytes to the central sensitization, inflammatory and neuropathic pain in the juvenile rat Quantification of OX 42 and glial fibrillary acidic protein (GFAP) immunofluorescence intensity. Quantification of OX 42 and glial fibrillary acidic protein (GFAP) immunofluorescence intensity in the ipsilateral (ipsi; white bars) and contralateral (contra; black bars) spinal dorsal horn of rats injected with complete Freund adjuvant (CFA) or rats subjected to peripheral nerve injury (PNI). Data are expressed as % of mean intensity of OX 42 and GFAP immunofluorescence in control, untreated rats. *P < 0.05, **P < 0.01.Back to article page