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Article

Associations between serotonin transporter polymorphisms and cognitive processing applying the Emo 1-back task.

Cognition & emotion - 1 Jan 2013

Jonassen Rune, Foss Haug Kari B, Endestad Tor, Bentsen Håvard, Grimholt Runa M, Landrø Nils I

Abstract excerpt

Down regulation of serotonin transporter (5-HTT) expression has been associated with brain function and major depression. The aim of this study was to explore the allelic variation (short and long) of the 5-HTTLPR polymorphism in attention bias associated with top-down processing of emotion. One hundred sixty-two healthy participants underwent genotyping (5-HTTLPR), background interviews, psychological screening,...

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Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

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Identifiers

PMID: 23017007
DOI: 10.1080/02699931.2012.726213

Genes

HTT

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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