Most stimulants exert their activating effects by improving catecholamine neurotransmission. Catecholamine neurotransmitters are utilized in regulatory pathways implicated in attention, arousal, commitment, activity salience and reward anticipation. Classical stimulants possibly block the reuptake or stimulate the efflux of these catecholamines, leading to increased activity of their ... https://meistero012cun6.mappywiki.com/user