Figure 1From: Antioxidant and pro-oxidant effects of oil palm (Elaeis guineensis) leaves extract in experimental diabetic nephropathy: a duration-dependent outcome Effect of OPLE on urinary 8-OHdG concentration in the 4-week (A) or 12-week (B) study. Data are expressed as mean ± SEM (n = 6 per group). aa P < 0.01; aaa P < 0.001 vs. corresponding control; b P < 0.05 vs. corresponding diabetes control.Back to article page