Article
The serotonin transporter promoter polymorphism and childhood positive and negative emotionality.
Emotion (Washington, D.C.) - 1 Oct 2010
Hayden Elizabeth P, Klein Daniel N, Sheikh Haroon I, Olino Thomas M, Dougherty Lea R, Dyson Margaret W, Durbin C Emily, Singh Shiva M
Abstract excerpt
Association studies of the serotonin transporter promoter polymorphism (5-HTTLPR) and negative emotionality (NE) are inconclusive. However, emerging evidence suggests that the association between this polymorphism and NE may be influenced by levels of another temperament trait, positive emotional...
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