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Schizophrenia

  • F. Markus LewekeEmail author
Chapter
Part of the Current Topics in Behavioral Neurosciences book series (CTBN, volume 1)

Abstract

Since the discovery of the endocannabinoid system, a growing body of psychiatric research has emerged focusing on the potential role of this system in schizophrenia. On the basis of earlier epidemiological studies and results from animal models, endocannabinoids and their relation to symptoms are considered in clinical studies as well as in post-mortem analyses of cannabinoid CB1 receptor densities. A possible neurobiological mechanism for the deleterious influence of cannabis use in schizophrenia is discussed, involving the disruption of endogenous cannabinoid signalling and function.

Keywords

Schizophrenia Endocannabinoids Δ9-THC Animal modes CSF 

Abbreviations

ACC

Anterior cingulate cortex

CSF

Cerebrospinal fluid

PCC

Posterior cingulate cortex

Notes

Acknowledgements

This research was funded by the Stanley Medical Research Institute (01-315 and 03-NV-003 to FML) and the Koeln Fortune Program (108-2000 to FML). I gratefully acknowledge the contributions of Drs. L. Kranaster, D. Koethe, C.W. Gerth, C. Hoyer, B.M. Nolden, C. Mauss, D. Schreiber, F. Pahlisch, and C. Jöpen to this research.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2009

Authors and Affiliations

  1. 1.Department of Psychiatry and PsychotherapyCentral Institute of Mental HealthMannheimGermany

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