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Article

Serotonin transporter genotype modulates subgenual response to fearful faces using an incidental task.

Journal of cognitive neuroscience - 1 Nov 2011

O'Nions Elizabeth J P, Dolan Raymond J, Roiser Jonathan P

Abstract excerpt

This study assessed the impact of serotonin transporter genotype (5-HTTLPR) on regional responses to emotional faces in the amygdala and subgenual cingulate cortex (sgACC), while subjects performed a gender discrimination task. Although we found no evidence for greater amygdala reactivity or reduced amygdala-sgACC coupling in short variant 5-HTTLPR homozygotes (s/s), we observed an interaction between genotype...

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Identifiers

PMID: 21568644
DOI: 10.1162/jocn_a_00055
PMCID: PMC3435845

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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