Neurotransmitter level regulation

Neurotransmitter level regulation" is not a single molecule, receptor, enzyme, transporter, or other discrete therapeutic target. Instead, it refers broadly to the complex biological processes that control the synthesis, release, action at receptors and subsequent removal or breakdown of neurotransmitters within the nervous system[1][2][3][5]. These regulatory mechanisms involve multiple molecular entities—including enzymes responsible for synthesis and degradation (such as monoamine oxidase), transporters that reuptake neurotransmitters from synapses (such as serotonin transporter), and various types of pre-synaptic and post-synaptic receptors[1][3]. Drugs targeting these pathways act on specific proteins rather than on "neurotransmitter level regulation" itself. Therefore, this term is too broad and non-specific to be considered a canonical therapeutic target. It should be replaced by more precise molecular targets such as "serotonin transporter," "dopamine D2 receptor," etc.[1][2][5]

Other names

Neurotransmitter regulationRegulation of neurotransmitter levelsNeurotransmission regulation