The evolving landscape of obesity pharmacotherapy

Authors:
Top Cited Papers
Publisher website
Google Scholar
Abstract
Obesity is a chronic, relapsing disease driven by complex interactions between genetic, environmental, neuroendocrine and behavioural factors. The advent of incretin-based therapies and the expansion to multi-receptor agonist peptides targeting glucagon-like peptide 1 (GLP1), glucose-dependent insulinotropic polypeptide (GIP), glucagon, and amylin receptors has transformed obesity treatment, demonstrating average weight loss of more than 20% in humans and improvements in a broad range of obesity-related comorbidities. In this Review, we trace the recent evolution of obesity pharmacotherapy from GLP1 receptor agonists to next-generation multi-receptor agonists, alongside strategies that incorporate oral formulations, weight-loss quality approaches and tissue-specific drug targeting. We outline major translational and biological challenges, identify key gaps for future research and discuss emerging approaches aimed at achieving durable and scalable obesity treatment.

This publication has 363 references indexed in Scilit: