hrp0095p1-73 | Fat, Metabolism and Obesity | ESPE2022

Glucose alterations, insulin resistance, hypertension, and activation of the renin-aldosterone system are strictly associated in pediatric obesity

Antoniotti Valentina , Amore Martina , Bellone Simonetta , Ricotti Roberta , De Grandi Roberta , Caputo Marina , Spadaccini Daniele , Mancioppi Valentina , Aimaretti Gianluca , Prodam Flavia

Background: The increase of global childhood obesity has led to an increase of associated co-morbidities also at a young age. The pro-inflammatory state and insulin resistance are two master regulators of several complications, including hypertension and pre-diabetes frequently connected in a complex crosstalk.Aim: To evaluate the relationship between glucose alterations and blood pressure and the pathogenetic involvemen...

hrp0095p1-483 | Fat, Metabolism and Obesity | ESPE2022

The ecology of the microbiome in children with congenital generalized lipodystrophy type 4 (CGL4) is quickly modified after metreleptin treatment

Mancioppi Valentina , Daffara Tommaso , Caputo Marina , Bellone Simonetta , Massa Nadia , Caramaschi Alice , Mignone Flavio , Romanisio Martina , Rabbone Ivana , Giordano Mara , Aimaretti Gianluca , Bona Elisa , Prodam Flavia

Introduction: Lipodystrophy syndromes are characterized by a progressive metabolic impairment secondary to adipose tissue dysfunction and genetic background. The role of microbiota is still uninvestigated.Objective: Evaluate the gut microbiome ecology in relation to dietary and clinical parameters in two infant siblings with congenital generalized lipodystrophy type 4 (CGL4) before and after treatment with recombinant le...