Article
Genetics of preparation and response control in ADHD: the role of DRD4 and DAT1.
Journal of child psychology and psychiatry, and allied disciplines - 1 Aug 2014
Albrecht Björn, Brandeis Daniel, Uebel-von Sandersleben Henrik, Valko Lilian, Heinrich Hartmut, Xu Xiaohui, Drechsler Renate, Heise Alexander, Kuntsi Jonna, Müller Ueli C, Asherson Philip, Steinhausen Hans-Christoph, Rothenberger Aribert, Banaschewski Tobias
Abstract excerpt
BACKGROUND: Difficulties with performance and brain activity related to attentional orienting (Cue-P3), cognitive or response preparation (Cue-CNV) and inhibitory response control (Nogo-P3) during tasks tapping executive functions are familial in ADHD and may represent endophenotypes. The aim of this study was to clarify the impact of dopamine receptor D4 (DRD4) and dopamine transporter (DAT1) gene polymorphisms...
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