It has been hypothesized that GLP-1 RA effects may be adaptive, and improved IS may contribute to enhanced muscle function
The EdU staining assay revealed that the EdU-positive rate of the AM-treated Ishikawa cells was significantly reduced compared with that of the control group
Semaglutide, the active ingredient in Wegovy and Ozempic, has strong clinical evidence for weight loss, though clinical trials showed tirzepatide achieved 20.2% average weight loss compared to semaglutide's 13.7%
It is class-wide counter-regulation: stopping removes the signal that was holding down a set-point the body still defends. The felt marker of the rebound is the return of food noise, which patients in the exit interviews reported as the first sign the loss was reversing. Metabolic loss tracks weight regain
[1] [2] [12] The best supporting evidence is indirect: in STEP 4 and SURMOUNT-4, people who stopped these medications regained most of their lost weight, while people who continued kept their results