MTOR and neoplasm: Subsequent genome-wide microarray analyses revealed several significantly differentially regulated genes (Figure 6A,B & Additional file 1: Figures S4B-C and S5B-C) of which 13 with tumor-related functions (i.e. apoptosis, mTOR signaling, cell cycle regulation, directional cell movement) were selected for re-evaluation on RNA and protein level (Figure 6C-F & Additional file 1: Figures S4D-E & S5D).