Most stimulants exert their activating effects by maximizing catecholamine neurotransmission. Catecholamine neurotransmitters are employed in regulatory pathways implicated in focus, arousal, commitment, endeavor salience and reward anticipation. Classical stimulants either block the reuptake or stimulate the efflux of these catecholamines, causing increased action in their circuits. ... https://jackq345ibt9.weblogco.com/profile