Skip to main content

Neurotransmitter Pathway

Meaning

A Neurotransmitter Pathway refers to the specific anatomical and functional circuit within the nervous system that utilizes a particular neurotransmitter, such as dopamine, serotonin, or acetylcholine, to transmit signals between neurons. Each pathway is responsible for regulating distinct physiological and psychological functions, including mood, sleep, motor control, and hormonal release from the hypothalamus and pituitary gland. Understanding the functional status of these pathways is essential in hormonal health, as endocrine signals profoundly modulate neurotransmitter synthesis, release, and receptor sensitivity.