Retatrutide (GLP-R3) Research: Triple Hormone Peptide Signaling
Retatrutide is an investigational peptide that researchers are studying because it activates three hormone-receptor pathways: GLP-1, GIP, and glucagon. This triple-receptor activity is what makes retatrutide different from compounds designed around only one or two of these signaling pathways. Researchers are investigating how this combination affects metabolic signaling, energy regulation, glucose-related pathways, and other aspects…
