Fig. 3From: Influence of exogenous ascorbic acid and glutathione priming on mitochondrial structural and functional systems to alleviate aging damage in oat seedsEffect of ASC or GSH priming on mitochondrial antioxidant enzymes of embryo cells in aged oat seeds. a SOD activity. b APX activity. c MDHAR activity. d DHAR activity. e GR activity. C1 unaged, unprimed oat seeds. C2 aged, unprimed oat seeds. T1 oat seeds primed with ASC before aging. T2 oat seeds primed with GSH before aging. T3 oat seeds primed with ASC + GSH before aging. T4 oat seeds primed with ASC after aging. T5 oat seeds primed with GSH after aging. T6 oat seeds primed with ASC + GSH after aging. Means with the different letters are significantly different at the 0.05 level among treatments. Vertical bars represent means of four independent determinations ±SEBack to article page