Sensory prediction as a role for the cerebellum

Autor:	E. M. Robertson, R. C. Miall, M. Malkmus
Rok vydání:	1996
Předmět:	Behavioral Neuroscience Cerebellum Neuropsychology and Physiological Psychology medicine.anatomical_structure Physiology Climbing medicine Motor commands Sensory system Biology Motor behaviour Neuroscience
Zdroj:	Behavioral and Brain Sciences. 19:466-467
ISSN:	1469-1825 0140-525X
DOI:	10.1017/s0140525x00081796
Popis:	We suggest that the cerebellum generates sensory or 'state' estimates based on outgoing motor commands and sensory feedback. Thus, it is not a motor pattern gen erator (Houk et al.) but a predictive system which is intimately involved in motor behaviour. This theory may explain the sensitivity of the climbing fibres to both un expected external events and motor errors (Simpson et al.), and we speculate that unusual biophysical properties of the inferior olive might allow the cerebellum to develop multiple asynchronous sensory estimates.
Databáze:	OpenAIRE
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