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The role of the cerebellum in schizophrenia
Journal article   Open access   Peer reviewed

The role of the cerebellum in schizophrenia

Nancy C Andreasen and Ronald Pierson
Biological psychiatry (1969), Vol.64(2), pp.81-88
07/15/2008
DOI: 10.1016/j.biopsych.2008.01.003
PMCID: PMC3175494
PMID: 18395701
url
https://doi.org/10.1016/j.biopsych.2008.01.003View
Published (Version of record) Open Access

Abstract

For many years the cerebellum has been considered to serve as a coordinator of motor function. Likewise, for many years schizophrenia has been considered to be a disease that primarily affects the cerebrum. This review summarizes recent evidence that both these views must be revised in the light of emerging evidence about cerebellar function and the mechanisms of schizophrenia. Evidence indicating that the cerebellum plays a role in higher cortical functions is summarized. Evidence indicating that cerebellar abnormalities occur in schizophrenia is also reviewed. These suggest interesting directions for future research.
Cognition Disorders - physiopathology Pons - physiopathology Humans Cerebellum - physiopathology Positron-Emission Tomography Schizophrenic Psychology Psychomotor Performance - physiology Cerebral Cortex - physiopathology Neuropsychological Tests Psychiatric Status Rating Scales Thalamus - physiopathology Schizophrenia - physiopathology Brain Mapping Long-Term Potentiation - physiology Olivary Nucleus - physiopathology Nerve Net - physiopathology Higher Nervous Activity - physiology Cognition Disorders - psychology

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