Psychology & Psychiatry

A new genetic marker for schizophrenia

Schizophrenia is a complicated disease that often appears in early adulthood. Although scientists have not traced the genetic causes, more than 80% of schizophrenia cases are considered to have a hereditary cause. In a new ...

Genetics

Using DNA to predict schizophrenia and autism

Huntington's disease, cystic fibrosis, and muscular dystrophy are all diseases that can be traced to a single mutation. Diagnosis in asymptomatic patients for these diseases is relatively easy—you have the mutation? Then ...

Psychology & Psychiatry

Body ownership is not impaired in schizophrenia

Schizophrenia patients often experience an altered sense of self, e.g. as if someone else is controlling their actions. This impairment is described as a deficit in the "sense of agency", and while it has been well established ...

Psychology & Psychiatry

First physiological test for schizophrenia and depression

Researchers have found a new way of using proteins in nerve cells to identify people with depression and schizophrenia. The method, reported in Experimental Physiology, will help identify people whose depression or schizophrenia ...

Neuroscience

Hearing deficits in schizophrenia tied to specific brain receptor

The inability to hear subtle changes in pitch, a common and debilitating problem for people with schizophrenia, is due to dysfunctional N-methyl-D-aspartate (NMDA) brain receptors, according to a study by Columbia University ...

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