The invention discloses schizophrenia-associated polymorphism located on chromosome 6q23 within the human Abelson Helper Integration Site 1 gene (AHI1), or a genomic region linked to the AHI1 gene that includes the C6orf217 gene. The invention further discloses systems and methods for diagnosing schizophrenia or predisposition to schizophrenia.
SCHIZOPHRENIA ASSOCIATED GENES AND MARKERS