Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Genetics, drug dependence and schizophrenia.

A M Boyle, F A Whitlock

    The Australian and New Zealand Journal of Psychiatry
    |June 1, 1976
    PubMed
    Summary

    This study investigated if drug dependence serves as a substitute for schizophrenia in young individuals. Findings indicate that heroin dependence does not appear to protect against schizophrenia or suggest a higher genetic predisposition.

    Related Concept Videos

    You might also read

    Related Articles

    Articles linked to this work by shared authors, journal, and citation graph.

    Sort by
    Same author

    Joan of Arc, creative psychopath: is there another explanation?

    Journal of the Royal Society of Medicine·2010
    Same author

    Role of the Pst system in plaque formation by the intracellular pathogen Shigella flexneri.

    Infection and immunity·2005
    Same author

    The effect of tray material and surface condition on the shear bond strength of impression materials.

    The Journal of prosthetic dentistry·1995
    Same author

    A simple method for inspection of porosity in titanium castings.

    The Journal of prosthetic dentistry·1993
    Same author

    Psychiatric complications of some basal-ganglia disorders.

    British journal of hospital medicine·1988
    Same author

    Mechanisms of tooth eruption in a computer-generated analysis of functional jaw deformations in man.

    Archives of oral biology·1987

    Area of Science:

    • Psychiatry
    • Genetics
    • Addiction Medicine

    Background:

    • A hypothesis suggests that drug dependence may act as a substitute for schizophrenia in young patients.
    • It is proposed that drug dependence could potentially protect individuals from developing schizophrenia.

    Purpose of the Study:

    • To investigate the hypothesis that drug dependence serves as a substitute for schizophrenia.
    • To examine if heroin dependence is associated with a higher genetic loading for schizophrenia.

    Main Methods:

    • Analysis of family backgrounds of 82 individuals diagnosed with drug dependence.
    • Assessment of genetic loading for schizophrenia in drug-dependent individuals.

    Main Results:

    • No supporting evidence was found for the hypothesis that drug dependence substitutes for schizophrenia.
    • The study did not find that drug dependence protects against schizophrenic breakdown.

    Conclusions:

    • The belief that drug dependence is a substitute for schizophrenia in young persons is not supported by this research.
    • Further research is needed to understand the complex relationship between drug dependence and schizophrenia.

    Related Experiment Videos