Endocrine Abstracts

Introduction: Patients with a germline loss-of-function mutation in AIP are predisposed to young-onset GH excess resulting in gigantism or acromegaly. Acromegaly leads to disease-specific cardiomyopathy with biventricular hypertrophy and diastolic dysfunction progressing to fulminant cardiac failure if left untreated, therefore it is vital to have a tractable animal model to investigate the diseaseFindings: Our AipFlox/Flox;<...

Introduction: Acromegaly links to cardiomyopathy and potential cardiac failure, if untreated. Mechanisms involved in acromegalic cardiomyopathy are incompletely understood. We investigated the effects of growth hormone (GH) excess and somatostatin receptor ligands (SRLs) on cardiac fibrosis using an acromegalic mouse model with pituitary-specific deletion of the Aip gene coding aryl hydrocarbon receptor interacting protein (AipFlox/Flox;Hesx1<su...