Article
Dopamine modulates attentional control of auditory perception: DARPP-32 (PPP1R1B) genotype effects on behavior and cortical evoked potentials.
Neuropsychologia - 1 Jul 2013
Li Shu-Chen, Passow Susanne, Nietfeld Wilfried, Schröder Julia, Bertram Lars, Heekeren Hauke R, Lindenberger Ulman
Abstract excerpt
Using a specific variant of the dichotic listening paradigm, we studied the influence of dopamine on attentional modulation of auditory perception by assessing effects of allelic variation of a single-nucleotide polymorphism (SNP) rs907094 in the DARPP-32 gene (dopamine and adenosine 3', 5'-monophosphate-regulated phosphoprotein 32 kilodations; also known as PPP1R1B) on behavior and cortical evoked potentials. A...
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