Figure 6From: Selenite activates the alternative oxidase pathway and alters primary metabolism in Brassica napus roots: evidence of a mitochondrial stress responseThe effect of selenite on ATP levels. ATP was measured in root tissue from untreated plants and plants treated with 50 μM selenite on d 1 and 3. Shown are the mean (n = 8 individual plants) and SE of. Lowercase letters represent significant differences between treatments (p < 0.05).Back to article page