TY - JOUR AU - Manzano, Manuel AU - Girón González, María Dolores AU - Vílchez Rienda, José Dámaso AU - Sevillano Tripero, Natalia AU - El-Azem de Haro, Nuri AU - Rueda Cabrera, Ricardo AU - Salto González, Rafael AU - López-Pedrosa, José M. PY - 2016 SN - 1743-7075 UR - http://hdl.handle.net/10481/44824 AB - Background: Apple polyphenols could represent a novel nutritional approach in the management and control of blood glucose, especially in type 2 diabetics. The aim of this study was to test the therapeutic potential of an apple polyphenol extract... AB - Methods: Acute effect of APE on the postprandial hyperglycemic response was assayed in 15 week old obese Zucker rats (OZR), by using a meal tolerance test (MTT). The ability of APE to improve whole peripheral insulin sensitivity was also assayed in... AB - Results: In vivo study showed that nutritional intervention with APE induced an increase of insulin sensitivity with an increase of glucose infusion rate (GIR) of 45 %. Additionally, in vitro results showed a synergistic effect between APE and... AB - Conclusions: As a whole, this study describes the mechanisms involved in the insulin sensitizing effect of APE, which could be considered a promising ingredient for inclusion in nutritional products focused on the management of chronic diseases... LA - eng PB - Biomed Central KW - Apple polyphenol extract KW - Insulin sensitivity KW - Blood glucose uptake KW - Skeletal muscle KW - Diabetes TI - Apple polyphenol extract improves insulin sensitivity in vitro and in vivo in animal models of insulin resistance DO - 10.1186/s12986-016-0088-8 ER -