Article
Amygdala-prefrontal coupling depends on a genetic variation of the serotonin transporter.
Nature neuroscience - 1 Jan 2005
Heinz Andreas, Braus Dieter F, Smolka Michael N, Wrase Jana, Puls Imke, Hermann Derik, Klein Sabine, Grüsser Sabine M, Flor Herta, Schumann Gunter, Mann Karl, Büchel Christian
Abstract excerpt
Major depression is conditionally linked to a polymorphism of the human serotonin transporter gene (SLC6A4). During the presentation of aversive, but not pleasant, pictures, healthy carriers of the SLC6A4 short (s) allele showed stronger activation of the amygdala on functional magnetic resonance imaging. s carriers also showed greater coupling between the amygdala and the ventromedial prefrontal cortex, which...
Read the complete abstract on PubMedTopics
Share this publication in a Topic to start or enrich a Post.
