At the molecular level, how do amphetamines work to increase the feeling of reward?
a. Amphetamines increase the probability of vesicle release by increasing presynaptic permeability to Calcium
b. Amphetamines decrease the activity of GABAergic interneurons
c. Amphetamines block reuptake receptors, increasing the amount of time Dopamine is in the synaptic cleft
d. Amphetamines increase the sensitivity of postsynaptic receptors, increasing the effect of Dopamine per synapse
e. c and d are correct