Detection of anti-Borna Disease Virus (BDV) antibodies from patients with schizophrenia and mood disorders in Japan.
The relationship between infection with the Borna Disease Virus (BDV) and the clinical symptoms of schizophrenia and mood disorders (DMS-IV) was investigated. Western blotting techniques were used to examine anti-p10-BDV antibodies in serum from 32 patients with schizophrenia and 33 patients with mood disorders in Japan. The results showed that 1 out of 25 controls (4.0%), 7 out of 32 patients with schizophrenia (21.9%) and 9 out of 33 patients with mood disorders (27.3%) were positive for anti-BDV-p10 antibodies. Compared with levels of anti-BDV-p10 antibodies in controls, the production of anti-BDV-p10 antibodies failed to show a statistically significant relationship with schizophrenia but did show a significant relationship with mood disorder. The subgroup of schizophrenia patients with positive syndromes had a non-significantly higher frequency of anti-BDV-p10 antibodies than the subgroup of patients with negative syndromes. Similarly, the production of anti-BDV-p10 antibodies was non-significantly higher among patients with the unipolar subtype of mood disorder than in those with the bipolar subtype.
Terayama
Hayato
H
Department of Neurophysiology, Graduate School of Azabu University, 1-71-1 Futinobe, Sagamihara-shi, Kanagawa 229-8501, Japan.
Nishino
Yoshii
Y
Kishi
Masahiko
M
Ikuta
Kazuyoshi
K
Itoh
Masahiro
M
Iwahashi
Kazuhiko
K
D000293:Adolescent; D000328:Adult; D000888:Antibodies, Anti-Idiotypic / Q000276:immunology*; D015153:Blotting, Western; D001891:Borna disease virus / Q000276:immunology*; D039721:Diagnostic and Statistical Manual of Mental Disorders; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D019964:Mood Disorders / Q000175:diagnosis / Q000276:immunology*; D012559:Schizophrenia / Q000175:diagnosis / Q000276:immunology*; D014764:Viral Proteins / Q000097:blood / Q000276:immunology*
D000888:Antibodies, Anti-Idiotypic; D014764:Viral Proteins; C077347:p40 protein, Borna disease virus