Earlier studies and adverse event data have suggested that these drugs could be associated with an increased risk of thyroid tumours
At a later stage, MET is predominantly pre-synaptic, reflecting a dynamic regulation of MET expression depending on the post-natal age of the examined mice ( FIGURE 2 The pMET protein levels peak at P7P14 in the neocortex, a period corresponding to synaptogenesis and dendritic outgrowth, and are downregulated during the 3rd post-natal week, between P14 and P17, when pruning and functional synapse maturation occur ( Rhesus monkey) ( Beyond Neurotrophic Functions: HGF-MET Play a Role in Synaptogenesis and Neuroplasticity Circumstantial evidence indicates that MET is implicated in the synapse formation
Coverage varies widely because many commercial plans exclude weight-loss medications entirely
The SURMOUNT-1 DXA substudy (Look et al., 2025) showed that tirzepatide reduced lean body mass by 10.9% over 72 weeks, compared to 2.6% with placebo
It does not bind to androgen receptors, so it is not a steroid or a SARM
Mild side effects of Trulicity that have been reported include: abdominal pain burping constipation or diarrhea fatigue (low energy) indigestion injection-site reactions, which may cause rash, bruising, or pain loss of appetite nausea and vomiting weight loss Mild side effects of many drugs may go away within a few days to a couple of weeks