SGK1 and type 2 diabetes mellitus: However, the content and basal phosphorylation of Akt, SGK1, mTOR, and Rictor were not different between the NGT and T2DM omental fat biopsies (p = 0.572 and 0.626 for Akt; p = 0.626 for SGK1; p = 0.379 for mTOR; p = 0.801 for Rictor).