Genetic Epidemiology, Translational Neurogenomics, Psychiatric Genetics and Statistical Genetics Laboratories investigate the pattern of disease in families, particularly identical and non-identical twins, to assess the relative importance of genes and environment in a variety of important health problems.
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PMID
11871377
TITLE
Personality and the genetic risk for alcohol dependence.
ABSTRACT
The extent to which the genetic risk for alcohol dependence (AD) and conduct disorder (CD) and their common genetic risk overlap with genetic factors contributing to variation in dimensions of personality was examined in a study of 6,453 individuals from 3,383 adult male and female same-sex and unlike-sex twin pairs from the Australian Twin Registry. The associations between the personality dimensions of positive emotionality, negative emotionality, and AD and CD risk were modest, whereas the associations between behavioral undercontrol and AD and CD risk were substantially higher. Genetic influences contributing to variation in behavioral undercontrol accounted for about 40% of the genetic variation in AD and CD risk and about 90% of the common genetic risk for AD and CD. These results suggest that genetic factors contributing to variation in dimensions of personality, particularly behavioral undercontrol, account for a substantial proportion of the genetic diathesis for AD and most of the common genetic diathesis for AD and CD among both men and women.
DATE PUBLISHED
2002 Feb
HISTORY
PUBSTATUS PUBSTATUSDATE
pubmed 2002/03/02 10:00
medline 2002/05/22 10:01
entrez 2002/03/02 10:00
AUTHORS
NAME COLLECTIVENAME LASTNAME FORENAME INITIALS AFFILIATION AFFILIATIONINFO
Slutske WS Slutske Wendy S WS Department of Psychological Sciences and Missouri Alcoholism Research Center, University of Missouri--Columbia, 65211, USA. SlutskeW@missouri.edu
Heath AC Heath Andrew C AC
Madden PA Madden Pamela A F PA
Bucholz KK Bucholz Kathleen K KK
Statham DJ Statham Dixie J DJ
Martin NG Martin Nicholas G NG
INVESTIGATORS
JOURNAL
VOLUME: 111
ISSUE: 1
TITLE: Journal of abnormal psychology
ISOABBREVIATION: J Abnorm Psychol
YEAR: 2002
MONTH: Feb
DAY:
MEDLINEDATE:
SEASON:
CITEDMEDIUM: Print
ISSN: 0021-843X
ISSNTYPE: Print
MEDLINE JOURNAL
MEDLINETA: J Abnorm Psychol
COUNTRY: United States
ISSNLINKING: 0021-843X
NLMUNIQUEID: 0034461
PUBLICATION TYPE
PUBLICATIONTYPE TEXT
Journal Article
Research Support, Non-U.S. Gov't
Research Support, U.S. Gov't, P.H.S.
Twin Study
COMMENTS AND CORRECTIONS
GRANTS
GRANTID AGENCY COUNTRY
AA00264 NIAAA NIH HHS United States
AA07535 NIAAA NIH HHS United States
AA07728 NIAAA NIH HHS United States
AA10249 NIAAA NIH HHS United States
AA11998 NIAAA NIH HHS United States
DA07261 NIDA NIH HHS United States
MH17104 NIMH NIH HHS United States
GENERAL NOTE
KEYWORDS
MESH HEADINGS
DESCRIPTORNAME QUALIFIERNAME
Adult
Aged
Aged, 80 and over
Alcoholism genetics
Female genetics
Humans genetics
Male genetics
Middle Aged genetics
Personality Disorders psychology
Personality Inventory psychology
Risk Factors psychology
Twins psychology
SUPPLEMENTARY MESH
GENE SYMBOLS
CHEMICALS
OTHER ID's