Searchable abstracts of presentations at key conferences in endocrinology

ea0032p738 | Obesity | ECE2013

The FXR agonist obeticholic acid normalizes lipid droplet and triglyceride handling in visceral adipose tissue preadipocytes from a non-genomic rabbit model of metabolic syndrome

Maneschi Elena , Vignozzi Linda , Morelli Annamaria , Mello Tommaso , Filippi Sandra , Cellai Ilaria , Comeglio Paolo , Sarchielli Erica , Calcagno Alessandra , Vettor Roberto , Vannelli Gabriella Barbara , Adorini Luciano , Maggi Mario

Liver and visceral ectopic fatty tissue disposition is a major metabolic derangement leading to type 2 diabetes, hypertension, dyslipidaemia, recapitulated in the metabolic syndrome (MetS). We have demonstrated that the selective FXR agonist obeticholic acid (OCA, INT-747) ameliorates the metabolic profile and reduces visceral adipose tissue (VAT) in a high-fat diet (HFD)-induced rabbit model of MetS. We now report the effects of OCA treatment in HFD (0.5% cholesterol and 4% p...

ea0026p350 | Steroid metabolism | ECE2011

Testosterone supplementation improves adipose tissue function in an animal model of metabolic syndrome

Morelli A , Maneschi E , Vignozzi L , Filippi S , Marchetta M , Mazzanti B , Calcagno A , Comeglio P , Cellai I , Vannelli G B , Maggi M

Introduction: Adipose tissue dysfunction is associated to metabolic syndrome (MetS), a clustering of cardio-metaboilic risk factors, including hypogonadism. We recently demonstrated that T supplementation was able to ameliorate the metabolic profile and reduce visceral fat accumulation in high-fat diet (HFD)-induced rabbit model of MetS.Methods: We evaluated the differentiation capacity of preadipocytes (rPAD) obtained from visceral fat of the following ...