Semaglutide 2.4 mg once weekly [Wegovy] is a glucagon-like peptide1 receptor agonist (GLP-1RA) and was approved by FDA as an adjunct to lifestyle modification for chronic weight management
Data collection and structure determination X-ray diffraction data were collected at the Spring8 beam line 45XU, Hyogo, Japan, using a Rayonix 10 10 m minibeam for 0.1 s and 0.10.5 oscillation per frame
This was more than a 16-fold increase compared with the average earlier in the year
For the research context it is key for understanding why amylin analogs do not develop tolerance with chronic use (unlike many other anti-obesity molecules)
It is made by Novo Nordisk, the same pharmaceutical company that makes similar drugs like Ozempic, Wegovy, and Saxenda
Classified as a pentadecapeptide (15 amino acids), it functions as a signaling molecule in experimental models rather than an approved medical treatment