Article
Association of the serotonin transporter gene promoter region (5-HTTLPR) polymorphism with biased attention for emotional stimuli.
Journal of abnormal psychology - 1 Aug 2009
Beevers Christopher G, Wells Tony T, Ellis Alissa J, McGeary John E
Abstract excerpt
A deletion polymorphism in the serotonin transporter-linked polymorphic region (5-HTTLPR) has been associated with vulnerability to affective disorders, yet the mechanism by which this gene confers vulnerability remains unclear. Two studies examined associations between the 5-HTTLPR polymorphism and attentional bias for emotional stimuli among nondepressed adults. Biased attention, attention engagement, and...
Topics
- Adult
- Alleles
- Attention
- Cues
- Emotions
- Facial Expression
- Female
- Genetic Carrier Screening
- Genetic Predisposition to Disease
- Genotype
- Homozygote
