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Article

Infant genotype may moderate sensitivity to maternal affective communications: attachment disorganization, quality of care, and the DRD4 polymorphism.

Social neuroscience - 1 Jan 2007

Gervai Judit, Novak Alexa, Lakatos Krisztina, Toth Ildiko, Danis Ildiko, Ronai Zsolt, Nemoda Zsofia, Sasvari-Szekely Maria, Bureau Jean-Francois, Bronfman Elisa, Lyons-Ruth Karlen

Abstract excerpt

Disorganized attachment is an early predictor of the development of psychopathology in childhood and adolescence. Lyons-Ruth et al. (1999) developed the AMBIANCE coding scheme to assess disrupted communication between mother and infant, and reported the link between maternal behavior and disorganized attachment. The Hungarian group found an association between a polymorphism of the DRD4 gene and disorganized...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Share to Maternal Behavior

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Share to Polymorphism, Genetic

Share to Receptors, Dopamine D4

Source

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Identifiers

PMID: 18167517
DOI: 10.1080/17470910701391893
PMCID: PMC2167962

Genes

DRD4

Provenance

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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Infant genotype may moderate sensitivity to maternal affective communications: attachment disorganization, quality of care, and the DRD4 polymorphism.PMID 18167517Read ↗

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