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Article

Early impact of 5-HTTLPR polymorphism on the neural correlates of sadness.

Neuroscience letters - 26 Nov 2010

Fortier Emilie, Noreau Anne, Lepore Franco, Boivin Michel, Pérusse Daniel, Rouleau Guy A, Beauregard Mario

Abstract excerpt

Healthy adults carrying the short (S) allele of the human serotonin transporter gene linked polymorphism (5-HTTLPR) show increased amygdala activation during visual processing of emotionally negative stimuli compared to healthy adults homozygous for the long (L) allele. To determine whether abnormal brain responses during negative emotion appear early in life in S allele carriers, functional magnetic resonance...

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Identifiers

PMID: 20851164
DOI: 10.1016/j.neulet.2010.09.026

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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