The autophagic tumor stroma model of cancer or "battery-operated tumor growth": A simple solution to the autophagy paradox

Ubaldo E. Martinez-Outschoorn, Diana Whitaker-Menezes, Stephanos Pavlides, Barbara Chiavarina, Gloria Bonuccelli, Casey Trimmer, Aristotelis Tsirigos, Gemma Migneco, Agnieszka K. Witkiewicz, Renee Balliet, Isabelle Mercier, Chengwang Wang, Neal Flomenberg, Anthony Howell, Zhao Lin, Jaime Caro, Richard G. Pestell, Federica Sotgia, Michael P. Lisanti