Jove
Visualize
Contact Us

Related Concept Videos

Cerebellum: Anatomical Regions01:17

Cerebellum: Anatomical Regions

The cerebellum, also known as the "little brain," is located in the posterior cranial fossa, inferior to the tentorium cerebelli and dorsal to the brainstem. It plays a significant role in motor control, coordination, and proprioception.
Cerebellar Structure
Externally, the cerebellum features a highly convoluted surface with numerous folia (narrow ridges) separated by shallow sulci (grooves). The cerebellum is divided into two hemispheres by a thin median structure known as the vermis. The...
Cerebrum: Anatomical Overview II01:11

Cerebrum: Anatomical Overview II

Each cerebral hemisphere can be divided into three main regions. The outermost region, the cerebral cortex, is a thin layer (2 to 4 millimeters thick) made up of gray matter, consisting of neuron cell bodies, dendrites, glial cells, and blood vessels. The middle region, or white matter, is primarily composed of myelinated nerve fibers organized into three types of large tracts: association fibers, commissures, and projection fibers. Association fibers connect different areas within the same...
Role of Cerebellum and Prefrontal Cortex in Memory01:14

Role of Cerebellum and Prefrontal Cortex in Memory

The cerebellum, while traditionally associated with motor control, also plays a crucial role in memory, particularly in procedural memory, which involves learning motor tasks that become automatic through repetition. For example, studies have shown that when the cerebellum is damaged, individuals or animals lose the ability to learn conditioned motor responses, such as the conditioned eye-blink response in classical conditioning experiments with rabbits. This study demonstrates the cerebellum's...
Brainstem01:19

Brainstem

The brainstem, located inferior to the brain and superior to the spinal cord, serves as a bridge between the cerebrum and the spinal cord. It plays a vital role in relaying information and controlling critical life functions. It comprises three primary regions: the midbrain, pons, and medulla oblongata.
The Midbrain
The midbrain is located beneath the diencephalon and connects the cerebrum with the lower parts of the brain. The cerebral peduncles are prominent midbrain structures that house the...
Diencephalon: Thalamus and Information Relay01:27

Diencephalon: Thalamus and Information Relay

The thalamus, often called “the gateway to the cerebral cortex,” is vital in processing and directing sensory and motor signals throughout the brain. Almost all inputs destined for the cerebral cortex, except for olfactory signals, are relayed through the thalamus. The thalamus is  a sophisticated relay station, channeling information from various brain regions to the cerebral cortex, as well as a filter, prioritizing certain signals over others based on current physiological states or needs.
Cerebral Hemispheres01:05

Cerebral Hemispheres

The human brain, a complex organ, is functionally divided into two cerebral hemispheres—left and right. These hemispheres are interconnected by a structure of paramount importance, the corpus callosum. This substantial bundle of neural fibers is not just a bridge between the hemispheres but a crucial element for the brain's comprehensive functioning. It enables efficient communication between the two hemispheres, allowing each side of the brain to control and receive sensory and motor...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Fronto-cerebellar circuits and eye movement control: a diffusion imaging tractography study of human cortico-pontine projections.

Brain research·2009
Same author

Functional localization in the cerebellum.

Cortex; a journal devoted to the study of the nervous system and behavior·2009
Same author

Paradoxical inter-hemispheric transfer after section of the cerebral commissures.

Experimental brain research·2008
Same author

K.M. Bykov and transfer between the hemispheres.

Brain research bulletin·2008
Same author

Classical disconnection studies of the corpus callosum.

Cortex; a journal devoted to the study of the nervous system and behavior·2008
Same author

Commentary on 'Holmes G. Clinical symptoms of cerebellar disease and their interpretation. Lecture I. The Lancet 1922;202 (Vol. 1 for 1922):1178-1182, and Holmes G. Clinical symptoms of cerebellar disease and their interpretation. Lecture II. The Lancet 1922;202 (Vol. 1 for 1922):1232-1237'.

Cerebellum (London, England)·2007
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Video

Updated: Jun 28, 2026

A Standardized Pipeline for Examining Human Cerebellar Grey Matter Morphometry using Structural Magnetic Resonance Imaging
11:50

A Standardized Pipeline for Examining Human Cerebellar Grey Matter Morphometry using Structural Magnetic Resonance Imaging

Published on: February 4, 2022

Cerebellum: connections and functions.

Mitchell Glickstein1, Karl Doron

  • 1Department of Cell and Developmental Biology, University College London, London, UK. m.glickstein@ucl.ac.uk

Cerebellum (London, England)
|November 13, 2008
PubMed
Summary
This summary is machine-generated.

The cerebellum, traditionally linked to motor control, may also influence cognition. However, anatomical evidence suggests limited direct connections to cognitive brain regions, questioning its broader cognitive role.

More Related Videos

Cerebellar Regional Dissection for Molecular Analysis
08:51

Cerebellar Regional Dissection for Molecular Analysis

Published on: December 5, 2020

Modulating Cognition Using Transcranial Direct Current Stimulation of the Cerebellum
11:47

Modulating Cognition Using Transcranial Direct Current Stimulation of the Cerebellum

Published on: February 15, 2015

Related Experiment Videos

Last Updated: Jun 28, 2026

A Standardized Pipeline for Examining Human Cerebellar Grey Matter Morphometry using Structural Magnetic Resonance Imaging
11:50

A Standardized Pipeline for Examining Human Cerebellar Grey Matter Morphometry using Structural Magnetic Resonance Imaging

Published on: February 4, 2022

Cerebellar Regional Dissection for Molecular Analysis
08:51

Cerebellar Regional Dissection for Molecular Analysis

Published on: December 5, 2020

Modulating Cognition Using Transcranial Direct Current Stimulation of the Cerebellum
11:47

Modulating Cognition Using Transcranial Direct Current Stimulation of the Cerebellum

Published on: February 15, 2015

Area of Science:

  • Neuroscience
  • Cognitive Neuroscience

Background:

  • The cerebellum is primarily known for motor control, reflex adaptation, and motor learning.
  • Emerging evidence suggests a potential role for the cerebellum in cognitive functions.

Purpose of the Study:

  • To review the anatomical evidence supporting the cerebellum's involvement in cognition.
  • To critically evaluate the extent of cerebellar connections with cognitive brain areas.

Main Methods:

  • Review of anatomical studies.
  • Analysis of neuroimaging data.
  • Examination of lesion studies.

Main Results:

  • Evidence suggests cerebellar lesions can impair cognitive tasks.
  • Cerebellar activation is observed during cognitive tasks in some imaging studies.
  • Anatomical connections between the cerebellum and prefrontal cortex exist.
  • However, direct connections to cognitive areas of the cerebral cortex appear minor.
  • Some observed cerebellar activation may be related to eye movement control.

Conclusions:

  • The cerebellum's role in cognition is debated.
  • Anatomical evidence indicates limited direct connections to cognitive cortical areas.
  • The cerebellum's contribution to cognition may be indirect or related to sensorimotor aspects of cognitive tasks.