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. 2022 Sep 6;23(18):10266. doi: 10.3390/ijms231810266

Figure 5.

Figure 5

Effects of orlistat on immunoexpression of (A) Casp-3, (B) Bax, and (C) Bcl-2 in cardiac section of rats in Normal, OB (obese control), OB + OR (obese and orlistat 10 mg/kg/day) and negative control groups (magnification = ×400, scale bar = 50 μm). For each target protein, phosphate buffered saline was substituted for the primary antibody in the negative control experiment. Staining intensities are shown in (DF) and presented as mean and SEM values for respective proteins; n = 6 rats per group. a p < 0.05 compared with Normal group, b p < 0.05 compared with OB group. Data were analyzed by One-way ANOVA followed by Tukey’s post-hoc test. Bax; Bcl-2 associated X protein, Bcl-2; β-cell lymphoma-2, Casp; caspase.