V., Hill, R
Separately, FDA lists GHK-Cu for injectable routes under safety concerns, citing immunogenicity risk and limited human safety data [8]
Patients soon reported an unexpected but welcome side effect, noticing modest, consistent weight loss, according to the University of Queensland
Finally, WNT, Hedgehog (HH), NOTCH, interferon (IFN), TNF, and RAS pathways also contribute to the complexity of cellular responses to TGF- signaling
A study led by researchers at New York University found that bariatric surgery resulted in nearly five times more total weight loss than popular GLP-1 medications such as semaglutide (Ozempic) and tirzepatide over two years
Some case reports noted concerns over exenatide and semaglutide worsening depressive symptoms, and a larger study suggested a slightly increased risk of suicidal behavior with liraglutide