Catecholamines in Attention Deficit Disorders

Abstract

A multistage hypothesis emphasizing the interaction of norepinephrine (NE), epinephrine (EPI), and dopamine in the modulation of attention and impulse control is presented by the Department of Psychiatry, University of Texas Health Science Center, San Antonio, TX.

Keywords

• norepinephrine
• epinephrine
• noradrenergic systems