<unk>  functions to transport synaptically released<unk>  back into the presynaptic neuron. As much as 90% of the<unk>  released will be taken back up in the cell by<unk> .<unk>  functions by coupling the influx of sodium and chloride (Na+/Cl−) with the transport of<unk> . This occurs at a fixed ratio of 1:1:1. Both the<unk>  and the dopamine<unk>  (DAT) can transport<unk>  and dopamine. The reuptake of<unk>  and dopamine is essential in regulating the concentration of monoamine neurotransmitters in the synaptic cleft. The<unk>  also helps maintain homeostatic balances of the presynaptic neuron.<unk>  structure<unk>  (NE) is released from noradrenergic neurons that innervate both the CNS and PNS. NE, also known as noradrenaline (NA), has an important role in controlling mood, arousal, memory, learning, and pain perception. NE is a part of the sympathetic nervous system. Dysregulation of the removal of<unk>  by<unk>  is associated with many neuropsychiatric diseases, discussed below. In addition, many antidepressants and recreational drugs compete for the binding of<unk>  with NE.
Norepinephrine transporter
Glutamate transporter
Neurotransmitter transporter
Prolactin-releasing peptide receptor
Thiamine transporter 1
Sodium-chloride symporter
Vesicular monoamine transporter
Mechanosensitive channels