Article
Serotonin transporter gene-linked polymorphic region (5-HTTLPR) and diurnal cortisol: A sex by genotype interaction.
Biological psychology - 1 Oct 2010
Wankerl Matthis, Zyriax Birgit-Christiane, Bondy Brigitta, Hinkelmann Kim, Windler Eberhard, Otte Christian
Abstract excerpt
In interaction with stressful life events, the serotonin transporter gene-linked polymorphic region (5-HTTLPR) is associated with depression. In response to stress, the hypothalamic-pituitary-adrenal (HPA) axis is activated. HPA activity is often increased in depression. Thus, one potential mechanism by which 5-HTTLPR might increase risk for depression is by its impact on HPA activity. We examined the effects of...
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