Research Article

Polychlorinated Biphenyls-Induced Oxidative Stress on Rat Hippocampus: A Neuroprotective Role of Quercetin

Figure 2

Effect of quercetin on H2O2 generation in hippocampus of PCBs-exposed adult rats. Each bar represents mean ± SEM of 6 animals. Statistical significance is at 𝑃 < 0 . 0 5 (a: Control versus others; b: Quercetin versus PCB, PCB + Quer; c: PCB versus PCB + Quer).
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