Fig. 4. Effect of BRE on hippocampal GPx expression following BCCAO. (A~C) Representative photographs of immunofluorescence staining for GPx in the hippocampal CA1 subregion. (D) Histogram presenting immunoreactivity of GPx in the vehicle-treated sham-operated (Sham+Veh), vehicle-treated BCCAO (BCCAO+Veh) and BRE-treated BCCAO (BCCAO+BRE) groups. so, stratum oriens; sp, stratum pyramidale; sr, stratum radiatum. Scale bar in C=50 µm, valid for A and B. **p<0.01 vs. the Sham+Veh group, ##p<0.01 vs. the BCCAO+Veh group. Bars indicate mean±SEM.
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