AUTHOR=Cianfarani Stefano TITLE=Insulin-like growth factor-II: new roles for an old actor JOURNAL=Frontiers in Endocrinology VOLUME=3 YEAR=2012 URL=https://www.frontiersin.org/journals/endocrinology/articles/10.3389/fendo.2012.00118 DOI=10.3389/fendo.2012.00118 ISSN=1664-2392 ABSTRACT=

Insulin-like growth factor-II (IGF-II), traditionally considered as a growth factor implicated in growth of fetal tissues and cancer cells, is now emerging as a potential metabolic regulator. The aim of this overview is to provide the available evidence, obtained in both experimental conditions and in humans, for a role of IGF-II in the fine-tuning of metabolism and body composition. The underlying mechanisms and the potential clinical implications are discussed.