Results 21 to 30 of about 471,049 (371)

Anatomical and physiological foundations of cerebello-hippocampal interaction

open access: yeseLife, 2019
Multiple lines of evidence suggest that functionally intact cerebello-hippocampal interactions are required for appropriate spatial processing. However, how the cerebellum anatomically and physiologically engages with the hippocampus to sustain such ...
Thomas Charles Watson   +6 more
doaj   +1 more source

Cerebellum: an explanation for dystonia? [PDF]

open access: yes, 2017
Dystonia is a movement disorder that is characterized by involuntary muscle contractions, abnormal movements and postures, as well as by non-motor symptoms, and is due to abnormalities in different brain areas.
Berardelli, Alfredo, Bologna, Matteo
core   +1 more source

Dystonia and Cerebellum: From Bench to Bedside

open access: yesLife, 2021
Dystonia pathogenesis remains unclear; however, findings from basic and clinical research suggest the importance of the interaction between the basal ganglia and cerebellum.
Ryoma Morigaki   +5 more
doaj   +1 more source

Associations of baseline and longitudinal change in cerebellum volume with age-related changes in verbal learning and memory

open access: yesNeuroImage, 2023
The cerebellum is involved in higher-order cognitive functions, e.g., learning and memory, and is susceptible to age-related atrophy. Yet, the cerebellum's role in age-related cognitive decline remains largely unknown. We investigated cross-sectional and
C'iana P. Cooper   +8 more
doaj   +1 more source

State Estimation in the Cerebellum [PDF]

open access: yes, 2008
An exciting hypothesis about the cerebellum is that its role is one of state estimation—a process that combines afferent copies of motor commands with afferent sensory signals to produce a representation of the current status of the peripheral motor ...
King, Dominic, Miall, R. Chris
core   +1 more source

Impaired cerebellar Purkinje cell potentiation generates unstable spatial map orientation and inaccurate navigation

open access: yesNature Communications, 2019
It is known that Purkinje cell PKC-dependent depression is involved in the stabilization of self-motion based hippocampal representation. Here the authors describe decreased stability of hippocampal place cells based on allocentric cues in mice lacking ...
Julie Marie Lefort   +6 more
doaj   +1 more source

The Forward Model: A Unifying Theory for the Role of the Cerebellum in Motor Control and Sense of Agency

open access: yesFrontiers in Systems Neuroscience, 2021
For more than two decades, there has been converging evidence for an essential role of the cerebellum in non-motor functions. The cerebellum is not only important in learning and sensorimotor processes, some growing evidences show its implication in ...
Quentin Welniarz, Y. Worbe, C. Galléa
semanticscholar   +1 more source

Hind Brain Agenesis A Rare Imaging Findings In Cerebro Cerebellar Lissencephalic Syndrome [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2014
A case report of cerebro cerebellar lissencephaly shows complete agenesis of cerebellum and brainstem which is rare imaging finding of group lissencephaly (type I lissencephaly).
Praveen M. Mundaganur   +2 more
doaj   +1 more source

Functional Subdivisions of the Cerebellum in Naturalistic Paradigm Functional Magnetic Resonance Imaging

open access: yesFrontiers in Neuroscience, 2021
Compelling evidence has suggested that the human cerebellum is engaged in a wide range of cognitive tasks besides traditional opinions of motor control, and it is organized into a set of distinct functional subregions.
Jianing Hao   +4 more
doaj   +1 more source

The human cerebellum has almost 80% of the surface area of the neocortex

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2020
Significance The cerebellum has long been recognized as a partner of the cerebral cortex, and both have expanded greatly in human evolution. The thin cerebellar cortex is even more tightly folded than the cerebral cortex.
M. Sereno   +5 more
semanticscholar   +1 more source

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