Location in The Nervous System
NETs are restricted to noradrenergic neurons and are not present on neurons that release dopamine or epinephrine. The transporters can be found along the cell body, axons, and dendrites of the neuron. NETs are located away from the synapse, where norepinephrine is released. They are found closer to the plasma membrane of the cell. This requires norepinephrine to diffuse from the site it is released to the transporter for reuptake. Norepinephrine transporters are confined to the neurons of the sympathetic system, and those innervating the adrenal medulla, lung, and placenta.
Read more about this topic: Norepinephrine Transporter
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