NEURENTERIC CANAL Meaning and
Definition
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The neurenteric canal refers to a transient embryonic structure that develops during the early stages of vertebrate embryogenesis. It is a canal-like passageway that connects the developing neural tube with the embryonic gut tube. This canal represents a communication path between the neural tube, which develops into the central nervous system, and the gut tube, which eventually gives rise to the digestive system.
During the neurulation process, the neural tube forms from the ectoderm. Simultaneously, the endoderm gives rise to the embryonic gut tube. The neurenteric canal appears as a narrow duct connecting these two structures. Its formation is thought to occur due to a failure in the fusion of the ectoderm and the endoderm in the embryo's midline.
The neurenteric canal is a transient structure as it typically closes during the later stages of development. Failure of the canal to close properly can lead to persistent communication between the neural and gut tubes, resulting in a condition known as neurenteric cyst or canal. This can cause various health issues, including digestive and neurological problems.
The study of the neurenteric canal provides valuable insights into the early embryonic development and the formation of the central nervous system. Its existence highlights the delicate intricacies involved in the establishment of various organ systems and serves as an important topic of investigation in developmental biology.
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Notochordal c., an open communication, in early fetal life, between the posterior portion of the medullary and the intestinal canals.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for NEURENTERIC CANAL
- neurenteric canad
- neurenteric canah
- neurenteric canan
- neurenteric canam
- n eurenteric canal
- ne urenteric canal
- neu renteric canal
- neur enteric canal
- neure nteric canal
- neuren teric canal
- neurent eric canal
- neurente ric canal
- neurenter ic canal
- neurenteri c canal
- neurenteric c anal
- neurenteric ca nal
- neurenteric can al
- neurenteric cana l
Etymology of NEURENTERIC CANAL
The term "neurenteric canal" is derived from the combination of two words: "neuro" and "enteric".
1. "Neuro" comes from the Greek word "neuron" (νεῦρον), which means "nerve". It refers to various nerves or nervous system-related structures.
2. "Enteric" comes from the Greek word "enteron" (ἔντερον), which means "intestine" or "gut". It relates to structures associated with the intestines or the digestive system.
Therefore, "neurenteric canal" is a compound term combining the ideas of "nerves" and "intestines".
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