Research Article

Protective Effects of Berberine on Isoproterenol-Induced Acute Myocardial Ischemia in Rats through Regulating HMGB1-TLR4 Axis

Figure 3

Effect of berberine on heart weight indices. C (control); M (model); P (propranolol (30 mg/kg)); D (berberine (30 mg/kg)); E (berberine (60 mg/kg)). Values are expressed as means ± SDs. Compared with control, #, ##; compared with model, , ∗∗.