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Relationship of 5-HTTLPR genotypes and depression risk in the presence of trauma in a female twin sample.

Relationship of 5-HTTLPR genotypes and depression risk in the presence of trauma in a female twin sample. Research Abstract Details 

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  • Relationship of 5-HTTLPR genotypes and depression risk in the presence of trauma in a female twin sample. Abstract Text:

    vesselin m chorbovVesselin M Chorbov,elizabeth a lobosElizabeth A Lobos,alexandre a todorovAlexandre A Todorov,andrew c heathAndrew C Heath,kelly n botteronKelly N Botteron,richard d toddRichard D Todd,

    Several studies have implicated an insertion/deletion polymorphism in the promoter region of the serotonin transporter gene (SLC6A4; 5-HTT) in the development of mood disorders. In the present study of a sample of 247 young adult female twins from Missouri, we examine whether this polymorphism interacts with the effect of adverse life events to increase risk for developing depression. We found a significant interaction between the number of high-activity L(A) alleles and exposure to trauma (OR = 1.70, P < 0.0001). This differs from previous reports, in that the higher activity genotypes (L(A)/L(A), L(A)/S, L(A)/L(G)), rather than the low activity genotypes (S/S, S/L(G), L(G)/L(G)), are associated with an increased incidence of major depressive disease (MDD) in the presence of environmental trauma.

    Relationship of 5-HTTLPR genotypes and depression risk in the presence of trauma in a female twin sample. Publishing Authors By Initials

    vm chorbovVM Chorbov,ea lobosEA Lobos,aa todorovAA Todorov,ac heathAC Heath,kn botteronKN Botteron,rd toddRD Todd,

    For similar disorders of environmental origin: wounds and injuries research abstracts see: disorders of environmental origin: wounds and injuries research

    PUBMED ID PMID:

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    Relationship of 5-HTTLPR genotypes and depression risk in the presence of trauma in a female twin sample. Journal Published:

    PUBLICATION TYPE: Twin Study

    Journal: American journal of medical genetics. Part B, Neur

    VOLUME: 144

    Page Numbers: 830-3

    Journal Abbreviation: Am. J. Med. Genet. B Neuropsyc

    ISSN: 1552-4841

    DAY: 5

    MONTH: Sep

    YEAR: 2007

    Relationship of 5-HTTLPR genotypes and depression risk in the presence of trauma in a female twin sample. Information

    Number of References:

    LANGUAGE: eng

    NlmUniqueID: 101235742

    Relationship of 5-HTTLPR genotypes and depression risk in the presence of trauma in a female twin sample. Keywords Mesh Terms:

    KEYWORDS: Wounds and Injuries

    MESH TERMS: complications

    Chemical & Substance for Abstract: Relationship of 5-HTTLPR genotypes and depression risk in the presence of trauma in a female twin sample. Information

    Substance Name: Serotonin Plasma Membrane Transport Prot

    Registry Number: 0

    Grant and Affiliation Information for Relationship of 5-HTTLPR genotypes and depression risk in the presence of trauma in a female twin sample.

    AFFILIATION: Department of Psychiatry, Washington University School of Medicine, Saint Louis, Missouri 63110, USA.

    Country: United States

    United States Research PublicationUnited States Research Publication

    AGENCY: United States NIMH

    GRANT: MH62626

    ACRONYM: MH

    MEDLINETA: Am J Med Genet B Neuropsychiat

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    Number Hits: 0

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