... skin and brain cortex (Feng et al., 20 07; Wang et al., 20 05; Stambolic et al., 20 01; Trotman and Pandolfi, 20 03; Singh et al., 20 02; Tang and Eng, 20 06a, 20 06b) AKT phosphorylation of MDM2 (AKT-MDM2) ... (CI41) and mouse hippocampal 12 neurons (Gottlieb et al., 20 02; Su et al., 20 03; Wang et al., 20 05; Ogawara et al., 20 02; Zhou et al., 20 01; Singh et al., 20 02; Yamaguchi et al., 20 01; Mayo and ... kidney 14 (29 3T and HEK293), human primary keratinocytes cells, mouse fibroblasts (NIH3T3 and MEF) (Gottlieb et al., 20 02; Mayo et al., 20 02; Mayo and Donner, 20 01; Ashcroft et al., 20 02; Ogawara...