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Article

5-HTTLPR, anxiety and gender interaction moderates right amygdala volume in healthy subjects.

Social cognitive and affective neuroscience - 1 Oct 2014

Cerasa Antonio, Quattrone Aldo, Piras Fabrizio, Mangone Graziella, Magariello Angela, Fagioli Sabrina, Girardi Paolo, Muglia Maria, Caltagirone Carlo, Spalletta Gianfranco

Abstract excerpt

Genetic variants within the serotonin transporter gene (5-HTTLPR) impact the neurobiology and risk for anxiety-related behaviours. There are also gender differences in the prevalence of anxiety-related behaviours. Although numerous studies have investigated the influence of 5-HTTLPR genotype on the neural systems involved in emotional regulation, none have investigated how these effects are modulated by gender...

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Identifiers

PMID: 23986266
DOI: 10.1093/scan/nst144
PMCID: PMC4187269

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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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