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Erschienen in: CNS Drugs 11/2006

01.11.2006 | Current Opinion

Cytomegalovirus and Schizophrenia

verfasst von: Dr E. Fuller Torrey, Markus F. Leweke, Markus J. Schwarz, Norbert Mueller, Silke Bachmann, Johannes Schroeder, Faith Dickerson, Robert H. Yolken

Erschienen in: CNS Drugs | Ausgabe 11/2006

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Abstract

Several lines of evidence suggest that cytomegalovirus (CMV) may play an aetiological role in schizophrenia. Epidemiologically, both have a worldwide distribution and an increased prevalence in lower socioeconomic groups. Studies have reported that some patients experiencing initial episodes of schizophrenia have increased levels of IgG antibodies against CMV, but not other herpes viruses, in their sera and CSF. Treatment with antipsychotic medications may result in a decrease in CMV antibodies, while treatment with anti-herpes virus and anti-inflammatory medications may reduce symptoms in some individuals with schizophrenia. There is also some overlap in the genes that are thought to operate in CMV infections and schizophrenia.
The strongest argument against the role of CMV in schizophrenia is the absence of the traditional CMV neuropathological changes in the brains of individuals with schizophrenia; however, neuropathological studies of CMV have mostly been conducted in immune-compromised individuals.
Further studies on CMV and schizophrenia are needed and may lead to improved treatments for schizophrenia.
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Metadaten
Titel
Cytomegalovirus and Schizophrenia
verfasst von
Dr E. Fuller Torrey
Markus F. Leweke
Markus J. Schwarz
Norbert Mueller
Silke Bachmann
Johannes Schroeder
Faith Dickerson
Robert H. Yolken
Publikationsdatum
01.11.2006
Verlag
Springer International Publishing
Erschienen in
CNS Drugs / Ausgabe 11/2006
Print ISSN: 1172-7047
Elektronische ISSN: 1179-1934
DOI
https://doi.org/10.2165/00023210-200620110-00001

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