Reuptake is essential because provide right amount of excitation and inhibition occurs. Therefore reuptake is essential to healthy functioning of our brain and nervous system.
Neurotransmission.
Reuptake
NeuroTransmission
Inhibits the reuptake of dopamine resulting in euphoria etc
No. It is one of thenewer classes of reuptake antidepressants
Amitryptiline is a tricyclic antidepressant not a selective serotonin reuptake inhibitor.
REUPTAKE
In the terminal button.
Hyperpolarization of the membrane. This inhibits action potential generation.
Unused neurotransmitters are absorbed :)
reuptake
Generally, depressants slow down neurotransmission (messages sent from neuron to neuron) reducing overall activity in the brain, whereas stimulants speed up the amount of neurotransmission, hence increasing overall activity in the brain.