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Cited by 382

The DOI matches its Crossref record; 122 of the 122 references it cites were found in a registry or an index.

Twin Studies of Psychiatric Illness: An Update

Kendler, Kenneth S.·2001·Archives of General Psychiatry

Abstract

This overview presents selected recent developments in twin studies of adult psychiatric disorders. Subjects examined include the generalizability of heritability estimates, the impact of sex on patterns of familial transmission, gene-environment interaction, twin studies of anxiety and eating disorders, the so-called family environment, special issues raised by twin studies of drug use and abuse, and gene-environment correlation. The studies reviewed suggest that (1) the heritability of many behavioral traits may be greater in permissive than in restrictive environments and, (2) for psychiatric and drug abuse disorders, genes probably work through both traditional within-the-skin physiological pathways and outside-the-skin behavioral pathways. In the latter, genes affect aspects of the social environment, such as exposure to stressful life events and levels of social support, which in turn feed back on risk of illness. Twin studies remain a vibrant part of the field of psychiatric genetics and an important complement to and context for current efforts to localize individual susceptibility genes.

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Metadata

Authors
Kendler, K. S.
Venue
Archives of General Psychiatry
Published
2001-11-01
Volume
58
Issue
11
Pages
1005
ISSN
0003-990X (ISSN-L)
OpenAlex
W2151055409
Cited by
382
References
122
FWCI
6.90
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Twin Studies of Psychiatric Illness: An Update. https://app.cochat.ai/papers/10.1001/archpsyc.58.11.1005
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Kendler, K. S. (2001). Twin Studies of Psychiatric Illness: An Update. Archives of General Psychiatry. https://doi.org/10.1001/archpsyc.58.11.1005

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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