FIG. 8.

Cortical drug content, cortical total phospholipids, urinary excretion of phospholipids, DNA specific radioactivity, apoptotic nuclei in renal cortex (TUNEL), and serum creatinine in rats treated receiving saline (controls) or gentamicin at 10 mg/kg for 4 or 10 days. Values are means ± standard deviations (n = 6 in each group). Symbols with different letters in each graph indicate values significantly different from each other based on statistical analysis by ANOVA followed by Scheffe post hoc test (P < 0.05). prot., protein.