Everything listed here is Research Use Only (RUO). Not for human or animal consumption.
A triple-hormone receptor agonist targeting GIP, GLP-1, and glucagon receptors simultaneously. Studies have investigated its multi-receptor pharmacology and effects on metabolic signaling pathways.
Retatrutide is a single-molecule triple agonist that simultaneously activates glucose-dependent insulinotropic polypeptide (GIP), glucagon-like peptide-1 (GLP-1), and glucagon receptors. GLP-1 receptor activation modulates satiety signaling, gastric emptying kinetics, and glucose-dependent insulin secretion. GIP receptor agonism complements GLP-1 effects on satiety pathways and may modulate lipid metabolism. Glucagon receptor activation increases hepatic energy expenditure and fat oxidation, contributing an additional mechanism for metabolic pathway modulation beyond satiety signaling alone. This tripartite approach engages multiple metabolic signaling pathways simultaneously.
Jastreboff AM, et al. Triple-hormone-receptor agonist retatrutide for obesity — a phase 2 trial. N Engl J Med. 2023;389(6):514-526.
Key finding: Research investigated the dose-dependent pharmacology of triple incretin-glucagon receptor agonism and its effects on metabolic signaling pathways across multiple dose groups over 48 weeks.
Rosenstock J, et al. Retatrutide, a GIP, GLP-1 and glucagon receptor agonist, for people with type 2 diabetes: a randomised, double-blind, placebo and active-comparator controlled, parallel-group, phase 2 trial. Lancet. 2023;402(10401):529-544.
Key finding: Research examined the effects of triple receptor agonism on glycemic signaling pathways and metabolic parameters, comparing its receptor pharmacology profile to single-agonist approaches.
Research Use Only (RUO): This page summarizes published scientific research and is provided for educational and informational purposes only. It is not intended as medical advice, diagnosis, or treatment recommendations. The compound described carries a Research Use Only designation and is intended for laboratory research use only. It is not intended for human or animal consumption, or for use in the diagnosis, treatment, cure, or prevention of any disease. Consult qualified professionals before making any health-related decisions.