NNMT, nicotinamide N-methyltransferase, is found throughout the body but is particularly active in fat tissue
For background on how retatrutide works, see our mechanism of action guide
Type 2 Diabetes and Metabolic Health Glutathione deficiency is commonly observed in type 2 diabetes, driven by hyperglycemia-induced oxidative stress, impaired cysteine availability, and reduced activity of glutathione synthesis enzymes [2][11]
It is for this reason that neurodegenerative diseases such as Parkinsons, Alzheimers, multiple sclerosis and amyotrophic lateral sclerosis (ALS) all share some level of free radical accumulation and destruction of neurophysiological function through lipid peroxidation
HSS journal : the musculoskeletal journal of Hospital for Special Surgery , 21 (4), 15563316251355551