Plasma nitrite/nitrate concentrations in patients with schizophrenia

Abstract

This study showed that plasma NO(2)(-)/NO(3)(-) concentrations were significantly increased in patients with schizophrenia, being significantly higher in female than male patients, and showing a significant correlation with heredity, number of episodes and PBMC caspase-3 activity. These results suggest that NO could be considered an inducer or regulator of apoptosis in patients with schizophrenia.