Borna Disease Virus and Its Potential Link to Neuropsychiatric Disorders
Author Information
Author(s): Carolyn G. Hatalski, Ann J. Lewis, W. Ian Lipkin
Primary Institution: University of California, Irvine, California, USA
Hypothesis
Could Borna disease virus (BDV) be associated with human neuropsychiatric diseases?
Conclusion
Borna disease virus may infect a variety of warm-blooded animals and has been suggested to be linked to neuropsychiatric disorders in humans, although definitive connections remain unclear.
Supporting Evidence
- BDV has been found in a variety of warm-blooded animals, suggesting a broad host range.
- Behavioral disturbances in infected animals resemble symptoms of human neuropsychiatric disorders.
- Serological surveys have shown a higher prevalence of BDV antibodies in patients with affective disorders compared to healthy controls.
Takeaway
Borna disease virus can make animals act strangely, and scientists think it might also affect how some people feel and behave, but they are still figuring it out.
Methodology
The study involved serological surveys and immunofluorescence assays to detect antibodies in patients with psychiatric disorders.
Potential Biases
Potential biases may arise from differences in clinical populations and assay sensitivity.
Limitations
The geographic distribution of BDV is not well understood, and the methods for diagnosing BDV infection in humans are not standardized.
Participant Demographics
Included patients with various psychiatric disorders from the United States and Germany.
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