The Ameliorative Role of Eugenol against Silver Nanoparticles-Induced Hepatotoxicity in Male Wistar Rats

Figure 14

Immunohistochemical expression of TNF-α in hepatic tissues showing (a and b) negative immunohistochemical reactivity in control and Eug-treated rats, respectively; (c) moderate immunostainability in the AgNPs-low-dose-treated group; (d) strong immunostainability in the AgNPs-high-dose-treated group; (e) mild immunostainability in the Eug + AgNPs-low-dose-treated group; (f) weak immunoreactivity in the Eug + AgNPs-high-dose-treated group; (g) no immunostainability in negative control.

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