How Do You Spell GUDDEN'S COMMISSURE?

Pronunciation: [ɡˈʌdənz kəmˈɪʃə] (IPA)

Gudden's commissure is a structure of the brain that connects the two hemispheres. The spelling of "Gudden's commissure" can be explained through its phonetic transcription in IPA (International Phonetic Alphabet). The "G" is pronounced as "ɡ", the "U" is pronounced as "ʌ", the "D" is pronounced as "d", the "E" is pronounced as "ə", and the "N" is pronounced as "n". The second word, "commissure", has the stress on the second syllable and the "S" is pronounced as "s" and the "U" is pronounced as "ʌ". Overall, the spelling of "Gudden's commissure" corresponds to its phonetic transcription.

GUDDEN'S COMMISSURE Meaning and Definition

  1. Gudden's commissure, also known as the caudal commissure, refers to a small bundle of nerve fibers located in the posterior region of the brain. It is a thin, horizontal band of nerve fibers that connects the two halves (hemispheres) of the cerebellum, the region responsible for motor coordination and balance.

    This anatomical structure is named after German neurologist Bernhard Gudden, who first described it in the late 19th century. Gudden's commissure plays a vital role in coordinating and integrating the communication between the two cerebellar hemispheres.

    Functionally, Gudden's commissure allows for the transfer of information and signals from one hemisphere of the cerebellum to the other. It facilitates the synchronization of motor commands and ensures the smooth execution of coordinated movements. The commissure also aids in the equalization of motor control between the left and right sides of the body.

    Gudden's commissure is composed of axons, which are the long, slender extensions of nerve cells that transmit electrical impulses. These nerve fibers primarily consist of the dentatothalamic tract, a pathway that connects the dentate nucleus of the cerebellum with the contralateral thalamus. This pathway is crucial for relaying motor information and coordinating motor control with other regions of the brain.

    Overall, Gudden's commissure has a fundamental role in maintaining proper communication between the two halves of the cerebellum, thereby contributing to the precise coordination and execution of movements in the human body.

  2. Commissura inferior.

    A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

Common Misspellings for GUDDEN'S COMMISSURE

  • fudden's commissure
  • vudden's commissure
  • budden's commissure
  • hudden's commissure
  • yudden's commissure
  • tudden's commissure
  • gydden's commissure
  • ghdden's commissure
  • gjdden's commissure
  • gidden's commissure
  • g8dden's commissure
  • g7dden's commissure
  • gusden's commissure
  • guxden's commissure
  • gucden's commissure
  • gufden's commissure
  • gurden's commissure
  • gueden's commissure
  • gudsen's commissure
  • gudxen's commissure

Etymology of GUDDEN'S COMMISSURE

The term "Gudden's commissure" is named after Bernhard von Gudden, a 19th-century German psychiatrist and neuropathologist. The word "commissure" in this context refers to a bundle of nerve fibers that connects two corresponding parts of the brain. It is derived from the Latin word "commissura", which means "a joining together".

In the case of Gudden's commissure, it specifically refers to the posterior commissure, a small bundle of fibers that connects certain regions of the midbrain. The posterior commissure was first named by the French anatomist Gaspard-Gustave de Coriolis in 1836, but it gained prominence due to Bernhard von Gudden's extensive research and his contributions to understanding the brain's anatomy and pathology. Hence, the term "Gudden's commissure" came into use to honor his work in this area.

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