What does solitary nucleus mean?
Definitions for solitary nucleus
soli·ta·ry nu·cle·us
This dictionary definitions page includes all the possible meanings, example usage and translations of the word solitary nucleus.
Wikidata
Solitary nucleus
In the human brain, the solitary nucleus is a series of nuclei forming a vertical column of grey matter embedded in the medulla oblongata. Through the center of the NTS runs the solitary tract, a white bundle of nerve fibers, including fibers from the facial, glossopharyngeal and vagus nerves that synapse on neurons of the NTS. The NTS projects to, among other regions, the reticular formation, parasympathetic preganglionic neurons, hypothalamus and thalamus, forming circuits that contribute to autonomic regulation. Cells within the NTS are arranged according to function; for instance, cells involved in taste are located in the higher, more forward part, while those regulating cardio-respiratory processes are found in the lower, more posterior part.
U.S. National Library of Medicine
Solitary Nucleus
Gray matter located in the dorsomedial part of the MEDULLA OBLONGATA associated with the solitary tract. The solitary nucleus receives inputs from most organ systems including the terminations of the facial, glossopharyngeal, and vagus nerves. It is a major coordinator of AUTONOMIC NERVOUS SYSTEM regulation of cardiovascular, respiratory, gustatory, gastrointestinal, and chemoreceptive aspects of HOMEOSTASIS. The solitary nucleus is also notable for the large number of NEUROTRANSMITTERS which are found therein.
Numerology
Chaldean Numerology
The numerical value of solitary nucleus in Chaldean Numerology is: 8
Pythagorean Numerology
The numerical value of solitary nucleus in Pythagorean Numerology is: 7
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"solitary nucleus." Definitions.net. STANDS4 LLC, 2024. Web. 16 Apr. 2024. <https://www.definitions.net/definition/solitary+nucleus>.
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