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Article

DRD4 VNTR polymorphism is associated with transient fMRI-BOLD responses to smoking cues.

Psychopharmacology - 1 Nov 2007

McClernon F Joseph, Hutchison Kent E, Rose Jed E, Kozink Rachel V

Abstract excerpt

RATIONALE: A dopamine receptor 4 variable number tandem repeat (DRD4 VNTR) polymorphism has been related to reactivity to smoking cues among smokers, but the effect of this genetic variation on brain responses to smoking cues has not been evaluated. OBJECTIVES: The present study evaluated the relationship between carrying the DRD4 VNTR 7-repeat allele and transient functional magnetic resonance imaging (fMRI)...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 17611740
DOI: 10.1007/s00213-007-0860-6

Genes

DRD4

Provenance

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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