Both peptides show reduced GH release with repeated dosing (tachyphylaxis), though the time course differs between compounds
Glucagon-like peptide-1 receptor agonists (GLP-1RAs) may be a practical, adjunctive treatment option for patients with psoriasis and metabolic comorbidities, according to The National Psoriasis Foundation Primer on GLP-1 Receptor Agonists in Psoriasis: A Review, which appears in JAMA Dermatology
PMID: 42314903 Diabetes Obes Metab The alpha-7 nicotinic acetylcholine receptor agonist GTS-21 engages the glucagon-like peptide-1 incretin hormone axis to lower levels of blood glucose in db/db mice
(PubMed) Jacob RA, Jenden DJ, Allman-Farinelli MA, Swendseid ME
TNF-alpha induced CD38 expression in human airway smooth muscle cells: role of MAP kinases and transcription factors NF-kappaB and AP-1
Once you open or begin using a tirzepatide vial or pen, you should use the entire supply within 28 days if stored in the refrigerator