The effects of GLP-1s on the body are caused by GLP-1 molecules binding with GLP-1 receptors
It inhibits NNMT (nicotinamide N-methyltransferase), an enzyme regulating metabolism, fat storage, and NAD+ consumption.[4][27][6] NNMT methylates nicotinamide, a NAD+ breakdown product, diverting it from recycling and reducing available NAD+
Human and Animal Rights All reported studies/experiments with human or animal subjects performed by the authors have been previously published and complied with all applicable ethical standards (including the Helsinki declaration and its amendments, institutional/national research committee standards, and international/national/institutional guidelines)
The meta-analysis that settled the debate A comprehensive meta-analysis examined 15 randomized controlled trials involving 14,471 patients
By Lauren Lund, APRN-CNP Reviewed by Laurianne Scott, DO Last Updated: 01/26/2025 In recent years, GLP-1 (glucagon-like peptide-1) medications have garnered significant attention for their effectiveness in helping individuals with weight loss