Abstract: The present invention provides combinations of biomarkers that can be used in the diagnosis and differentiation of bipolar disorder and schizophrenia. The present invention therefore provides methods of differentiating, diagnosing and treating bipolar disorder and schizophrenia, by examining relevant proteins and RNA in a patient sample.

Abstract: The present invention provides combinations of biomarkers that can be used in the diagnosis and differentiation of bipolar disorder and schizophrenia. The present invention therefore provides methods of differentiating, diagnosing and treating bipolar disorder and schizophrenia, by examining relevant proteins and RNA in a patient sample.

Abstract: The present invention provides combinations of biomarkers that can be used in the diagnosis and differentiation of bipolar disorder and schizophrenia. The present invention therefore provides methods of differentiating, diagnosing and treating bipolar disorder and schizophrenia, by examining relevant proteins and RNA in a patient sample.

Abstract: The present application relates to the use of SNPs and differential exon expression to characterize, diagnose or treat bipolar disorder and other mental illnesses, such as major depressive disorder and schizophrenia.

Abstract: The present application relates to the treatment and diagnosis of mood disorders, including bipolar disorder, major depression disorder and schizophrenia. The invention provides novel diagnostic markers and assays, as well as research tools for the development and discovery of agents and compounds which are useful for treating patients who suffer from mental illness.

Abstract: The present application relates to the use of SNPs and differential exon expression to characterize, diagnose or treat bipolar disorder and other mental illnesses, such as major depressive disorder and schizophrenia.

Abstract: This invention provides molecular markers that are prognostic and/or diagnostic for a psychiatric disorder. In particular, genes are identified whose expression is altered in schizophrenia and/or bipolar disorder thereby providing prognostic and diagnostic markers for the disorder. In addition genes are identified whose dysregulation provides markers that allow diagnostic distinction between schizophrenia and bipolar disorder.

Abstract: The present invention provides methods for diagnosing mental disorders (e.g., psychotic disorders such as schizophrenia and mood disorders such as major depression disorder and bipolar disorder). The invention also provides methods of identifying modulators of such mental disorders as well as methods of using these modulators to treat patients suffering from such mental disorders.

Abstract: The present invention provides a method of treating a neuropsychiatric disease characterized by an abnormally elevated level of a fragment of an isoform of a neural cell adhesion molecule, N-CAM, in the brain or cerebrospinal fluid of an affected human subject, comprising administering a therapeutically effective amount of at least one compound selected from the group consisting of protease inhibitors and neuraminidase inhibitors, whereby administering the compound to the subject treats the human subject. The present invention further provides a method of monitoring the efficacy of treatment with the method of the present invention. Moreover, the present invention provides a method of screening for compounds effective in treating neuropsychiatric disease associated with an abnormally elevated level of a fragment of a neural cell adhesion molecule in the cerebrospinal fluid of an affected human subject. Further provided are fragments of an isoform of N-CAM in the cerebrospinal fluid of human subjects.

Abstract: The present invention provides methods for diagnosing mental disorders. The invention also provides methods of identifying modulators of mental disorders as well as methods of using these modulators to treat patients suffering from mental disorders.

Abstract: The present invention provides methods for diagnosing mental disorders (e.g., psychotic disorders such as schizophrenia). The invention also provides methods of identifying modulators of such mental disorders as well as methods of using these modulators to treat patients suffering from such mental disorders.