Before revision:  Structures of neuronal processes were evaluated by calculating curvature and torsion from the model coordinates. Mean curvature of schizophrenia cases was approximately 1.5 -times as high as that of controls .
After revision:  Structures of neuronal processes were evaluated by calculating curvature and torsion of neurites. The geometric analyses indicated that the curvature of neurites is significantly different between schizophrenia and control cases. The mean curvature of distal neurites of the schizophrenia cases was approximately 1.5 -times as high as that of controls .