hrp0095fc4.1 | Fat, Metabolism and Obesity | ESPE2022

Natural History of LEP, LEPR and MC4R Deficiencies – A Population-Based Study

Saeed Sadia , Manzoor Jaida , Khanam Roohia , Janjua Qasim , Ning Lijiao , Ayesha Hina , Khan Waqas , Bonnefond Amélie , Hanook Sharoon , Butt Taeed , Arslan Muhammad , Froguel Philippe

Background: Proteins encoded by LEP, LEPR and MC4R genes are principally involved in driving the leptin-melanocortin pathway. Mutations in these genes induce a rare and severe form of monogenic obesity but the long-term evolution of these afflictions is unknown. Here, we carried out a clinical investigation on 132 children with LEP, LEPR and MC4R deficiency from Pakistan to evaluate progression of the disease and its impact on co-mor...

hrp0089p1-p049 | Diabetes & Insulin P1 | ESPE2018

Life Changing Decisions due to Etiological Genetic Diagnosis in Families of Children with Maturity Onset Diabetes of the Young (MODY)

Bril Gherta , Vaxillaire Martine , Gruber Noah , Mazor-Aronovitch Kineret , Ben-Ami Michal , Ben-David Rachel Frumkin , Yeshayahu Yonathan , Sand Olivier , Bonnefond Amelie , Froguel Philippe , Pinhas-Hamiel Orit

Background: Maturity Onset Diabetes of the Young (MODY) is a heterogeneous group of disorders characterized by pancreatic beta-cell dysfunction, and usually referred to monogenic forms of diabetes mellitus to distinguish them from the more common type 1 (T1D) or type 2 diabetes (T2D). Fourteen different MODY genetic subtypes have been identified so far. Making a definite diagnosis is very challenging because of overlapping clinical phenotypes between diabetes subtypes. Neverth...