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Article

Effect of dopamine receptor D4 (DRD4) haplotypes on general psychopathology in patients with eating disorders.

Gene - 15 May 2018

Gervasini Guillermo, González Luz M, Gamero-Villarroel Carmen, Mota-Zamorano Sonia, Carrillo Juan Antonio, Flores Isalud, García-Herráiz Angustias

Abstract excerpt

Among the many candidate genes analyzed in eating disorder (ED) patients, those involved in dopaminergic functions may be of special relevance, as dopamine is known to play a significant role in feeding behavior, the distortion of body image, hyperactivity and reward and reinforcement processes. We aimed to determine the effect of functional polymorphisms and haplotypes in the Dopamine Receptor D4 (DRD4) gene on...

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Source

Identifiers

PMID: 29455021
DOI: 10.1016/j.gene.2018.02.035

Genes

DRD4

Provenance

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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