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. Author manuscript; available in PMC: 2014 Jun 1.
Published in final edited form as: Food Chem Toxicol. 2013 Feb 18;56:75–80. doi: 10.1016/j.fct.2013.02.011

Figure 2.

Figure 2

Effects of BPA and estrogen on ischemia/reperfusion-induced arrhythmia. A, total duration of sustained IR-induced ventricular arrhythmia in female rat hearts under control (n = 20 hearts) and when exposed to BPA (n = 14), E2 (n = 13) and BPA plus E2 (n = 16; all at 1 nM) during reperfusion. Duration of ventricular fibrillation (VF) and VF expressed as fraction of total duration ventricular arrhythmia are shown in B and C, respectively. Duration of ventricular tachycardia (VT) expressed as fraction of total duration ventricular arrhythmia is shown in D. E, total duration of IR-induced ventricular arrhythmia under various reperfusion conditions recorded from male rat hearts (n = 6 – 8). Error bars and SEM. *: P < 0.05 vs control; **: P < 0.01 vs control; NS (not significant): P > 0.1.