Primary and immortalised adipocyte models document effects on lipolysis (enhanced by glucagon receptor activation), browning markers (uncoupling protein 1, PGC-1), and thermogenic gene expression
What the clinical trial evidence shows Mounjaro (tirzepatide) ~22.5% average body weight lost at 72 weeks ( SURMOUNT-1, 15mg) Wegovy (semaglutide) ~14.9% average body weight lost at 68 weeks ( STEP-1 , 2.4mg) Saxenda / Nevolat (liraglutide) ~5-8% average body weight lost at 56 weeks ( SCALE trial ) For context, prior to GLP-1 medications, the most effective non-surgical weight loss intervention available was a combination of intensive lifestyle modification and Orlistat , which typically produces 5 to 8% weight loss
The findings in mouse models of SOD1 ALS show an increase of complement activators (C1qB, C4, C3, C5, and CD88) and decrease in complement regulators (CD55, CD59a) during disease progression in spinal-cord-tissue supported investigations of complement inhibitors in ALS [256]
2017 Apr;55(4):260-266