Fig. 1From: Effect of 17α-methyltestosterone (MT) on oxidation stress in the liver of juvenile GIFT tilapia, Oreochromis niloticus Antioxidative index of O. niloticus juveniles under MT exposure. A T-GSH, B GSH/GSSG, C T-AOC, D MDA. The different lower letters indicate statistically highly significant differences (P < 0.05)Back to article page