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Nicotinamide N-methyltransferase (NNMT) is a cytosolic enzyme that catalyzes the methylation of nicotinamide using S-adenosylmethionine (SAM) as a methyl donor, producing 1-methylnicotinamide (1-MNA) and S-adenosylhomocysteine (SAH)

The duration of results depends on maintaining a healthy lifestyle and following the recommended treatment plan

EVIDENCE GRADES Well-characterized small-molecule inhibitor of nicotinamide N-methyltransferase

The active form is readily absorbed and has been linked to migraine reduction in some patients

Timely intervention through diet changes or oral supplements is crucial in preventing further deterioration of the condition

Shingles can appear on any part of the body