Endocrine Abstracts

Irisin is a myokine correlated with lean body mass, despite its association with cardiovascular events (Mantzoros 2014). Increased muscle volume and lipoatrophy have been reported in female FPLD (Ji JCEM 214). Our aim was to determine whether irisin could help to distinguish certain lipodystrophic obesities from FPLD.Methods and patients: Circulating irisin levels (EIA Phoenix) were measured in 20 LMNA-related FPLD, 19 normal-weighed controls (H) and 13 ...

Background: Weight gain in type 1 diabetes (T1D) patients has become a clinical problem due to less strict diets and more stringent glycemic targets. Thus, the number of overweight T1D in the USA increased from 3.4% in 1988 to 22.7% in 2007. Hyperinsulinism is involved in the genesis of obesity but in T1D, the impact of insulin therapy in weight gain is not established. Islet transplantation, now reimbursed in France, makes it possible to interrupt insulin. The aim of this wor...