hrp0082p2-d3-386 | Fat Metabolism & Obesity (2) | ESPE2014

Miglitol Upregulates Uncoupling Protein 1 (ucp1) by Enhancing β3-Adrenergic Signaling in Mature Brown Adipocytes of Rat

Sugimoto Satoru , Nakajima Hisakazu , Nishikawa Taichiro Nishikawa , Kodo Kazuki , Itoh Ikuyo , Kosaka Kitaro , Hosoi Hajime

Introduction: We previously reported that miglitol, an alpha-glucosidase inhibitor (α-GI), increases energy expenditure by enhancing β3-adrenergic signaling of brown adipose tissue (BAT) and reduces obesity in dietary-induced obese mice (S Sugimoto et al, at the 9th joint meeting of Pediatric Endocrinology, 2013) (Nutrition & Metabolism). However, this report did not describe the mechanism by which miglitol enhances β3-adrenergic signaling....