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Article

Impulsivity and the 5-HTTLPR polymorphism in a non-clinical sample.

PloS one - 28 Feb 2011

Lage Guilherme M, Malloy-Diniz Leandro F, Matos Lorena O, Bastos Marisa A R, Abrantes Suzana S C, Corrêa Humberto

Abstract excerpt

BACKGROUND: Impulsivity has been associated with serotonergic system functions. However, few researchers have investigated the relationship between a polymorphism in the promoter of the serotonin transporter gene (5-HTTLPR) and the different components of impulsivity in a non-clinical population. The aim of this study was to investigate the relationship between a polymorphism in the promoter region of the...

Topics

Adolescent
Adult
Female
Gene Frequency
Genotype
Humans
Impulsive Behavior
Male
Middle Aged
Neuropsychological Tests
Population
Racial Groups

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Serotonin Plasma Membrane Transport Proteins

Sex Characteristics

Young Adult

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Open in PubMed Open full text

Identifiers

PMID: 21386887
DOI: 10.1371/journal.pone.0016927
PMCID: PMC3046116

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