Long-Term Intake of Uncaria rhynchophylla Reduces S100B and RAGE Protein Levels in Kainic Acid-Induced Epileptic Seizures Rats

Figure 7

Immunohistochemistry staining of CCR-2 and hematoxylin and eosin (HE) staining in hippocampal slices from PBS, KA, UR, and VA-pretreated groups. HE (blue) and CCR-2 (brown) immunostaining in whole hippocampus (a) and CA1 (b) in PBS group. HE (blue) and CCR-2 (brown) immunostaining in whole hippocampus (c) and CA1 (d) areas in KA group. HE (blue) and CCR-2 (brown) immunostaining in whole hippocampus (e) and CA1 (f) areas in UR group. HE (blue) and CCR-2 (brown) immunostaining in whole hippocampus (g) and CA1 (h) areas in VA group. The left panel was imaged at 40x magnification while the right panel was at 400x magnification.