LOBULUS CENTRALIS Meaning and
Definition
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Lobulus centralis, also known as the central lobule, is a term used in neuroanatomy to describe a specific region within the cerebellar cortex. The cerebellar cortex is the outer layer of the cerebellum, a part of the brain involved in motor coordination and balance. It is responsible for receiving and integrating sensory information from various parts of the body, as well as coordinating voluntary movement.
The lobulus centralis is located in the posterior lobe of the cerebellar cortex, in the midline of the vermis. It is situated between the posterior superior fissure and the posterior inferior fissure. The lobulus centralis is characterized by its ovoid shape and is typically divided into two halves by a central sulcus.
Within the lobulus centralis, there are numerous neuronal cell bodies and synapses, forming a dense network of connections. This region contributes to the regulation of motor control and coordination by receiving inputs from various sensory systems, such as proprioception, vision, and vestibular signals. It then integrates this sensory information to provide feedback and fine-tune motor commands, ensuring smooth movement and balance.
The lobulus centralis plays a crucial role in maintaining posture, coordinating limb movements, and facilitating voluntary actions by relaying processed information to other areas of the cerebellum and the central nervous system. It is an essential component of the cerebellar circuitry involved in motor planning, execution, and learning.
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Central lobule, a division of the superior vermis of the cerebellum between the lingula and the monticulus.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for LOBULUS CENTRALIS
- kobulus centralis
- pobulus centralis
- oobulus centralis
- libulus centralis
- lkbulus centralis
- llbulus centralis
- lpbulus centralis
- l0bulus centralis
- l9bulus centralis
- lovulus centralis
- lonulus centralis
- lohulus centralis
- logulus centralis
- lobylus centralis
- lobhlus centralis
- lobjlus centralis
- lobilus centralis
- lob8lus centralis
- lob7lus centralis
- lobukus centralis
Etymology of LOBULUS CENTRALIS
The word "lobulus centralis" is a Latin term used in anatomy to refer to the central lobule. The etymology of "lobulus" traces back to the Latin word "lobus", which means "a rounded projection or part". The term "centralis" refers to something related to the center. When combined, "lobulus centralis" essentially means the central small rounded structure, describing the anatomical feature it represents.
