TP53 and cervical carcinoma: The pharmacological activation of AMPK using AICAR or metformin has been shown to inhibit cell growth and induce cell apoptosis of a wide spectrum of cancer cells through modulation of p53 [37], p27 [38,39], or p21 [18,40], or DVL3 in Wnt/β-catenin signaling in cervical cancer [12].