rs12284594 - PKNOX2

Magnitude 4.5 · 1 study on file

Reported associations

  • The Nuclear Transcription Factor PKNOX2 Is a Candidate Gene for Substance Dependence in European-Origin Women - Unknown journal (n.d.) · Unknown authors · PubMed 21298047

    ABSTRACT: Substance dependence or addiction is a complex environmental and genetic disorder that results in serious health and socio-economic consequences. Multiple substance dependence categories together, rather than any one individual addiction outcome, may explain the genetic variability of such disorder. In our study, we defined a composite substance dependence phenotype derived from six individual diagnoses: addiction to nicotine, alcohol, marijuana, cocaine, opiates or other drugs as a whole. Using data from several genomewide case-control studies, we identified a strong (Odds ratio  = 1.77) and significant (p-value = 7E-8) association signal with a novel gene, PBX/knotted 1 homeobox 2 (PKNOX2), on chromosome 11 with the composite phenotype in European-origin women. The asso


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Lifestyle context

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  • genetic risk assessment for substance dependence Moderate

    PKNOX2 G allele is associated with 1.77x increased risk of composite substance dependence in European-origin individuals.