Research Article

Cardioprotective Effect of Croton macrostachyus Stem Bark Extract and Solvent Fractions on Cyclophosphamide-Induced Cardiotoxicity in Rats

Table 1

Grouping and dosing of rats used in experiments (AQ: aqueous fraction; CE: crude extract; EA: ethyl acetate fraction).

Treatment groupsDose

Treatment groups (CE and AQ)
 Normal control (0.9% normal saline)0.5 mL/100 g
 Cyclophosphamide (CP) control200 mg/kg
 Standard control—enalapril (EN)10 mg/kg
 Crude extract (CE 100)100 mg/kg
 Crude extract (CE 200)200 mg/kg
 Crude extract (CE 400)400 mg/kg
 Aqueous fraction (AQ 100)100 mg/kg
 Aqueous fraction (AQ 200)200 mg/kg

Treatment groups (EA)
 Normal control (2% DMSO)0.5 mL/100 g
 Cyclophosphamide (CP) control200 mg/kg
 Standard control—enalapril (EN)10 mg/kg
 Ethyl acetate fraction (EA 100)100 mg/kg
 Ethyl acetate fraction (EA 200)200 mg/kg