Brain Markers and Suicide: Can a Relationship Be Found?

    Volume 35, Issue 6 (November 1990)

    ISSN: 0022-1198

    CODEN: JFSOAD

    Page Count: 11


    Sparks, DL
    Assistant research professor, University of Kentucky Medical Center, Lexington, KY

    Little, KY
    Assistant professor, School of Medicine, University of North Carolina, Chapel Hill, NC

    (Received 12 May 1989; accepted 1 December 1989)

    Abstract

    Recent work suggests that some persons who commit suicide have altered neurochemistry in their brains. It remains unclear which of the many reported abnormalities are most reliably present and whether they reflect a specific psychiatric disorder or a disposition to violent impulsivity. A number of technical and interpretive problems must be clarified, but a postmortem test indicating that a subject was at high risk for suicide may eventually emerge. This approach would not be useful for ruling out suicide, since altered neurochemistry is not likely to be involved in every case.


    Paper ID: JFS12975J

    DOI: 10.1520/JFS12975J

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    Author
    Title Brain Markers and Suicide: Can a Relationship Be Found?
    Symposium , 0000-00-00
    Committee E30