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Gut hormone co-agonists for the treatment of obesity: From bench to bedside.
Nat. Metab. 5, 933-944 (2023)
The discovery and development of so-called gut hormone co-agonists as a new class of drugs for the treatment of diabetes and obesity is considered a transformative breakthrough in the field. Combining action profiles of multiple gastrointestinal hormones within a single molecule, these novel therapeutics achieve synergistic metabolic benefits. The first such compound, reported in 2009, was based on balanced co-agonism at glucagon and glucagon-like peptide-1 (GLP-1) receptors. Today, several classes of gut hormone co-agonists are in development and advancing through clinical trials, including dual GLP-1-glucose-dependent insulinotropic polypeptide (GIP) co-agonists (first described in 2013), and triple GIP-GLP-1-glucagon co-agonists (initially designed in 2015). The GLP-1-GIP co-agonist tirzepatide was approved in 2022 by the US Food and Drug Administration for the treatment of type 2 diabetes, providing superior HbA1c reductions compared to basal insulin or selective GLP-1 receptor agonists. Tirzepatide also achieved unprecedented weight loss of up to 22.5%-similar to results achieved with some types of bariatric surgery-in non-diabetic individuals with obesity. In this Perspective, we summarize the discovery, development, mechanisms of action and clinical efficacy of the different types of gut hormone co-agonists, and discuss potential challenges, limitations and future developments.
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Publikationstyp
Artikel: Journalartikel
Dokumenttyp
Review
Schlagwörter
Glucagon-like Peptide-1; Glp-1 Receptor Agonist; Gastric-inhibitory Polypeptide; Dependent Insulinotropic Polypeptide; Glycemic Control; Food-intake; Weight-loss; Dual Gip; Corrects Obesity; Energy-intake
ISSN (print) / ISBN
2522-5812
e-ISSN
2522-5812
Zeitschrift
Nature metabolism
Quellenangaben
Band: 5,
Heft: 6,
Seiten: 933-944
Verlag
Springer
Verlagsort
London
Nichtpatentliteratur
Publikationen
Begutachtungsstatus
Peer reviewed
Institut(e)
Institute of Diabetes and Obesity (IDO)