Fig. 6.
Histopathology of liver and kidney sections of the animals treated with both PG at different concentrations A1 (10 mg/kg), A2 (100 mg/kg), A3 (1000 mg/kg), A4 (2900 mg/kg), A5 (5000 mg/kg) and A6 (Normal saline). Liver sections of groups treated with PG-PNPs; B1 (10 mg/kg), B2 (100 mg/kg), B3 (1000 mg/kg), B4 (2900 mg/kg), B5 (5000 mg/kg) and B6 (control). Kidney sections of groups treated with PG; A1 (10 mg/kg), A2 (100 mg/kg), A3 (1000 mg/kg), A4 (2900 mg/kg), A5 (5000 mg/kg) and A6 (control). Kidney sections of groups treated with PG-PNPs; B1 (10 mg/kg), A2 (100 mg/kg), B3 (1000 mg/kg), B4 (2900 mg/kg), B5 (5000 mg/kg) and B6 (control). [H and E x 40].
