A 2021 study published in Diabetes Care (the ELAD trial) found that liraglutide was associated with slower decline in cerebral glucose metabolism in patients with Alzheimer's disease, as measured by FDG-PET imaging, though clinical outcome measures showed mixed results
According to the research by Gabery et al, semaglutide could bind to albumin and directly reach the brainstem, septal nucleus, and hypothalamus via CVOs, but showed no interaction with endothelial cells and could not cross the BBB
One theoretical concern is that the same angiogenesis-promoting properties that aid healing could potentially have unintended effects
Atherosclerosis and inflammation
The lawsuits against Novo Nordisk, Wegovys manufacturer, hinge on the claim that these risks were underreported or misrepresented in marketing materials and prescribing information
In the skincare world, glutathione is loved because of its ability to: Reduce melanin production (the pigment that gives skin its color)