Research Article

Ameliorative Effect of Olea europaea Leaf Extract on Cisplatin-Induced Nephrotoxicity in the Rat Model

Figure 3

Changes in urea levels on day 6 of the experiment. Notes: each bar is expressed as mean ± SEM. Cisplatin vs. control group: ; CIS vs. (CIS/OELE-150 and CIS/OELE-300): ++. CIS: cisplatin; OELE: Olea europaea leaf extract; ns: nonsignificant; n = 5 rats/group.