FOXO1 and hyperinsulinism: Fan, et al., “Quercetin Preserves β-Cell Mass and Function in Fructose-Induced Hyperinsulinemia through Modulating Pancreatic Akt/FoxO1 Activation,” Evidence-Based Complementary and Alternative Medicine 2013 (2013): 303902, https://doi.org/10.1155/2013/303902.