As of the latest labeling, the approved presentation of tirzepatide (Mounjaro) is a singlepatient, prefilled pen
Broadly, studies suggest GLP-1RAs exert their neuroprotective effects in the retina by mediating reduced glutamate excitotoxicity, decreased neuroinflammation, prevention of retinal ganglion cell (RGC) loss, promotion of vascular integrity, promotion of an anti-oxidative environment, and maintenance of glial cells (i.e
Complete elimination timeline: After 5-7 half-lives (35-42 days), semaglutide is considered fully cleared from your system, though therapeutic effects may diminish earlier
Unfortunately, its druggability is low
doi:10.1038/s41443-024-00895-6 2) Lengsfeld S, Probst L, Emara Y, et al