Roles of Moringa oleifera Leaf Extract in Improving the Impact of High Dietary Intake of Monosodium Glutamate-Induced Liver Toxicity, Oxidative Stress, Genotoxicity, DNA Damage, and PCNA Alterations in Male Rats

Figure 7

Photomicrographs showing PCNA staining of hepatic sections of rats from various groups. (a, b) Control and MLE groups exhibited slight positive response (arrows) to PCNA expression. (c) Liver section in the vetsin group exhibited moderate positive response (arrows) to PCNA expression, as indicated by the arrows. (d) Liver section in the vetsin + MLE group exhibited mild positive response (arrows) to PCNA expression, as indicated by the arrows.

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