Dopamine transporter genotype predicts implicit sequence learning
نویسندگان
چکیده
منابع مشابه
Dopamine transporter genotype predicts implicit sequence learning.
Implicit learning, the non-conscious acquisition of sequential and spatial environmental regularities, underlies skills such as language, social intuition, or detecting a target in a complex scene. We examined relationships between a variation of the dopamine transporter (DAT1) gene (SLC6A3), which influences dopamine transporter expression in the striatum, and two forms of implicit learning th...
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A number of recent studies suggest that DNA variation in the dopamine transporter gene (DAT1) influences spatial attention asymmetry in clinical populations such as ADHD, but confirmation in non-clinical samples is required. Since non-spatial factors such as attentional load have been shown to influence spatial biases in clinical conditions, here we sought to determine whether any association b...
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BACKGROUND The psychological and neurobiological processes underlying moral judgment have been the focus of extensive recent research. Here we show that serotonin transporter (5-HTTLPR) genotype predicts responses to moral dilemmas featuring foreseen harm to an innocent. METHODOLOGY/PRINCIPAL FINDINGS Participants in this study judged the acceptability of actions that would unintentionally or...
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ژورنال
عنوان ژورنال: Behavioural Brain Research
سال: 2011
ISSN: 0166-4328
DOI: 10.1016/j.bbr.2010.08.043