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Study wrapper · #1006

Clinical Potential of GIP in Type 2 Diabetes and Obesity.

Nauck M, Gribble F, Reimann F, et al. Diabetes care. 2026.
SupportedReviewMentions: Tirzepatide

Editor's note

A mechanistic review that positions tirzepatide as the most potent incretin-based agent to date and explores the contribution of GIP receptor signaling to its metabolic effects. Tirzepatide is central to the discussion, though the review focuses on incretin biology rather than reporting new trial data. It is a solid background reference on how dual incretin agonism has been studied in metabolic disease.

Plain-language abstract

This review examines the biology of GIP receptor signaling and its role in metabolic pharmacology, using tirzepatide as the leading example of a dual GLP-1/GIP receptor agonist studied for type 2 diabetes and obesity. It discusses how GIP receptor activity may contribute to future drug development.