Monoamine oxidase regulates the amount of biogenic amine transmitters in the presynaptic nerve terminal.

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Monoamine oxidase (MAO) is an enzyme responsible for breaking down biogenic amine transmitters such as dopamine, norepinephrine, and serotonin in the presynaptic nerve terminal. By regulating the amount of these transmitters, MAO helps to maintain proper neurotransmission and prevent the buildup of excessive amounts of neurotransmitters, which can lead to neurological disorders.

Monoamine Oxidase Regulates the Amount of Biogenic Amine Transmitters in the Presynaptic