Article
Reconciling 'the new epidemiology' with an evolutionary genetic basis for schizophrenia.
Medical hypotheses - 1 Mar 2009
Burns Jonathan Kenneth
Abstract excerpt
Recent epidemiological findings of variable incidence and prevalence pose a problem for evolutionary genetic analyses of schizophrenia. The author rejects models of psychosis based on balanced polymorphism and develops an alternative evolutionary model incorporating concepts of anatagonistic pleiotropy, 'cliff-edged fitness' and gene-environment interactions. In essence, genes for psychosis are considered as...
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