BCL2 and acute kidney injury: Two way ANOVA showed that there was no significant interaction between AKI and diets for Bcl-2 levels in the kidney [F (4,50) = 1.388, P = 0.2517], but the main effects of AKI and diets were significant for Bcl-2 levels [F (1,50) = 205.9, P < 0.001] and [F (4,50) = 46.20, P < 0.001], respectively.