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Explore laboratory literature, research discussions, and experimental pathway models involving this peptide fragment

In preclinical models, simultaneous deficiency in NAD+ and GSH is associated with accelerated mitochondrial dysfunction

Vitamin B-12 is a type of water-soluble vitamin that plays a role in brain function, production of DNA, and red blood cells

Methionine is then converted into S-adenosylmethionine (SAM), which donates methyl groups in reactions catalyzed by methyltransferases, including DNA methylation, producing S-adenosylhomocysteine (SAH) that is converted back into homocysteine

By blocking NNMT activity, it may help regulate cellular metabolism, increase NAD+ availability, and improve energy balance