Fig. 6.
Systemic exposure to 18% oxygen phosphorylates S473Akt in the heart. Original Western blots with phospho-S473-Akt, phospho-T308-Akt and total Akt antibodies applied on extracts from hearts under depicted conditions and corresponding graphs. Each bar is a mean ± SEM (n = 4–5). *P < 0.05. AU = arbitrary units.
