Facial emotion processing in patients with schizophrenia and their non-psychotic siblings: A functional magnetic resonance imaging study

Background: Previous studies have shown that patients with schizophrenia show abnormalities in brain activation when processing emotional faces. However, very few studies have examined if such abnormalities are also found in non-western patient samples and in at-risk individuals. The current study explored whether patients with schizophrenia and siblings of patients in China would show abnormal brain activation during processing of emotional faces.