Compared to natural ligands, retatrutide shows lower potency at GLP-1 and glucagon receptors but higher potency at GIP receptors
GLP-1 medications work by helping regulate appetite and improve feelings of fullness
[PMID: 4953591] PubMed record related to this compound for laboratory literature review
Some individuals find that they need to titrate up to the maximum dose of a given GLP-1 drug fairly quickly, while others are able to make progress on a lower dose for an extended period
GLP-1 medications like Ozempic (semaglutide GLP-1) are generally considered safe for long-term use when prescribed and monitored by a healthcare provider
With newer GLP-1based therapies now emerging, the field has an opportunity to test whether different drugs in this class have distinct effects on aging biology and to identify which patients may benefit most. Larger clinical trials will be needed to confirm these findings, determine how long the effects persist, and establish optimal dosing strategies and treatment durations for both people with HIV and the broader population