NMN has various meanings in the Medical category. Discover the full forms, definitions, and usage contexts of NMN in Medical.
Nicotinamide mononucleotide is an important precursor for the production of nicotinamide adenine dinucleotide, which is involved in many cellular processes such as energy metabolism and cell signaling.
MedicalNormetanephrine is a metabolite of norepinephrine created by action of catechol-O-methyl transferase on norepinephrine. It is excreted in the urine and found in certain tissues. It is a marker for catecholamine-secreting tumors such as pheochromocytoma.
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