Copyright ©The Author(s) 2015. Published by Baishideng Publishing Group Inc. All rights reserved.
World J Gastroenterol. Mar 21, 2015; 21(11): 3232-3238
Published online Mar 21, 2015. doi: 10.3748/wjg.v21.i11.3232
Mitochondrial uncoupling protein 2 and pancreatic cancer: A new potential target therapy
Massimo Donadelli, Ilaria Dando, Elisa Dalla Pozza, Marta Palmieri
Massimo Donadelli, Ilaria Dando, Elisa Dalla Pozza, Marta Palmieri, Department of Life and Reproduction Sciences, Biochemistry Section, University of Verona, 37134 Verona, Italy
Author contributions: All authors contributed to the conceptual design of the manuscript and data interpretation; Donadelli M reviewed and summarized aspects of the literature that formed the basis of the manuscript; Palmieri M and Dando I carefully revised the manuscript; Dando I and Dalla Pozza E created illustrations; all authors also provided critical analysis of the discussed literature and gave final approval of the manuscript.
Supported by grants from Associazione Italiana Ricerca Cancro, Milan, Italy; Fondazione CariPaRo, Padova, Italy; and Ministero dell’Istruzione, dell’Università e della Ricerca, Rome, Italy.
Conflict-of-interest: The authors declare that they have no conflict of interest
Open-Access: This article is an open-access article which was selected by an in-house editor and fully peer-reviewed by external reviewers. It is distributed in accordance with the Creative Commons Attribution Non Commercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited and the use is non-commercial. See:
Correspondence to: Massimo Donadelli, PhD, Professor, Department of Life and Reproduction Sciences, Biochemistry Section, University of Verona, Strada Le Grazie 8, 37134 Verona, Italy.
Telephone: +39-45-8027281 Fax: +39-45-8027170
Received: October 14, 2014
Peer-review started: October 14, 2014
First decision: December 11, 2014
Revised: December 18, 2014
Accepted: February 5, 2015
Article in press: February 5, 2015
Published online: March 21, 2015
Core Tip

Core tip: The dramatic poor prognosis of pancreatic cancer forces towards the identification of novel efficient therapeutic targets against this neoplasia. Overexpression of uncoupling protein 2 (UCP2) and its functional involvement in cancer development, reactive oxygen species production, and cancer metabolic reprogramming may represent the rationale and the starting point for future drug design projects focused on the identification of specific UCP2 inhibitors as innovative therapeutic tool against pancreatic cancer.