Figure 1.

The plasma concentration of urea and creatinine, creatinine clearance, urine osmolality, urinary N-Acetyl-β-D-. glucosaminidase (NAG) and plasma neutrophil gelatinase-associated lipocalin (NGAL) in control (Con) rats and rats treated with different doses of KBrO₃ (PB) with or without gum acacia (GA). Each column and vertical bar represents mean ± SEM (n = 6). Different superscripts indicate significance as follows: *denotes significance of different groups vs. Control group: where *P < 0.05, **P < 0.001, ***P < 0.0001. †denotes significance of GA alone vs. its corresponding groups treated with PB: where †P < 0.05, ††P < 0.001, †††P < 0.0001. °denotes significance of groups treated with PB alone vs. its corresponding groups treated with GA: where °P < 0.05, °°P < 0.001, °°°P < 0.0001.