Linked Life Data

17680609

Source:http://linkedlifedata.com/resource/pubmed/id/17680609

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
6
pubmed:dateCreated
2007-8-13
pubmed:abstractText
Recent research has found that the dopamine D4 receptor (DRD4) gene and maternal insensitivity may interact to predict externalizing behavior in preschoolers. The current study attempted to replicate and extend this finding in a sample of 18-30-month-old children. The current study examined two distinct dimensions of parenting (warm-responsive and negative-intrusive) as predictors of childhood externalizing and internalizing behavior. Further, race was investigated as a moderator of gene-environment relationships. Results revealed that high warm-responsive parenting was associated with decreased externalizing behavior only for African American children possessing the short polymorphism of DRD4. The data indicate that children may be differentially susceptible to different aspects of parenting depending on their genotype, and it is important to consider differences in racial composition when studying these relationships.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Sep
pubmed:issn
0012-1630
pubmed:author
pubmed:copyrightInfo
.
pubmed:issnType
Print
pubmed:volume
49
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
619-32
pubmed:meshHeading
pubmed:year
2007
pubmed:articleTitle
Parenting quality, DRD4, and the prediction of externalizing and internalizing behaviors in early childhood.
pubmed:affiliation
Center for Developmental Science, University of North Carolina-Chapel Hill, CB# 8115, 100 East Franklin Street, Chapel Hill, NC 27599-811, USA. propper@email.unc.edu
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, Non-P.H.S.