Research Article

Comparison of Effects of Different Statins on Contrast-Induced Acute Kidney Injury in Rats: Histopathological and Biochemical Findings

Figure 5

Effects of statins on expression of Bax and Bcl-2 in rat kidney tissues. (a) Levels of Bax and Bcl-2 were determined by Western blot analysis, using β-actin as an internal control. (b) Quantification of Bax/Bcl-2 ratio. Results are expressed as mean ± SEM of three independent experiments. versus control group; , versus CI-AKI group. ATO: atorvastatin; CI-AKI: contrast-induced acute kidney injury; RUS: rosuvastatin; SSTN: simvastatin.
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