ZONA DENTICULATA Meaning and
Definition
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Zona denticulata, also known as the dentate gyrus, is a specific region found in the brain that is part of the hippocampus. The term "zona denticulata" is often used in reference to the histological appearance and structure of this particular area.
The dentate gyrus is located in the medial temporal lobe and is characterized by a unique structure consisting of densely packed cell layers. The term "zona denticulata" to describe this region stems from its appearance, as the dentate gyrus has a distinct tooth-like pattern when viewed under a microscope. This distinctive appearance is due to the presence of numerous small protrusions, known as dentate granule cells, which give the region its characteristic appearance.
Functionally, the dentate gyrus has been implicated in various cognitive processes, particularly in learning and memory. Numerous studies have shown its involvement in spatial memory, specifically in forming new memories and spatial navigation. The dentate gyrus also plays a crucial role in the process of neurogenesis, the formation of new neurons, which is believed to contribute to learning and memory processes.
Overall, the term "zona denticulata" refers to the histological appearance and structure of the dentate gyrus, a specialized region of the hippocampus that is involved in cognitive processes such as memory formation and spatial navigation.
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The row of processes above the crista spiralis of the cochlea.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for ZONA DENTICULATA
- xona denticulata
- sona denticulata
- aona denticulata
- zina denticulata
- zkna denticulata
- zlna denticulata
- zpna denticulata
- z0na denticulata
- z9na denticulata
- zoba denticulata
- zoma denticulata
- zoja denticulata
- zoha denticulata
- zonz denticulata
- zons denticulata
- zonw denticulata
- zonq denticulata
- zona senticulata
- zona xenticulata
- zona centiculata
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