関: tractus solitarius

WordNet

a brief treatise on a subject of interest; published in the form of a booklet (同)pamphlet
an extended area of land (同)piece of land, piece of ground, parcel of land, parcel
a system of body parts that together serve some particular purpose
a drawing created by superimposing a semitransparent sheet of paper on the original image and copying on it the lines of the original image (同)trace
the act of drawing a plan or diagram or outline
the discovery and description of the course of development of something; "the tracing of genealogies"

PrepTutorEJDIC

広大な土地(地域),(土地・海・空などの)広がり《+of+名》 / (器官の)管,(神経の)索
(おもに宗教・政治などの宣伝用の)小冊子,パンフレット
跡を追うこと,追跡;透写,複写 / 〈C〉 / 透写(複写)によってできたもの(地図・図案など),透写図
『ひとりぼっちの』 / 孤独な,一人でする / 人の訪れのまれな,人里離れた / 《名詞の前にのみ用いて》《通例否定・疑問文で》たった一つの,唯一の(single) / 〈C〉独居者,隠者 / 〈U〉《話》=solitary confinement

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出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2015/08/09 12:55:44」(JST)

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The solitary tract (Latin: tractus solitarius) is a compact fiber bundle that extends longitudinally through the posterolateral region of the medulla. The solitary tract is surrounded by the nucleus of the solitary tract, and descends to the upper cervical segments of the spinal cord.

Composition

The solitary tract is made up of primary sensory fibers and descending fibers of the vagus, glossopharyngeal, and facial nerves.

Function

The solitary tract conveys afferent information from stretch receptors and chemoreceptors in the walls of the cardiovascular, respiratory, and intestinal tracts. Afferent fibers from cranial nerves 7, 9 and 10 convey taste (SVA) in its rostral portion, and general visceral sense (GVA) in its caudal part. Taste buds in the mucosa of the tongue can also generate impulses in the rostral regions of the solitary tract. The efferent fibers are distributed to the solitary tract nucleus.

Synonyms

There are numerous synonyms for the solitary tract:

round fasciculus (Latin: fasciculus rotundus)
solitary fasciculus (Latin: fasciculus solitarius)
solitary bundle (Latin: funiculus solitarius)
Gierke respiratory bundle (Named for German anatomist Hans Paul Bernhard Gierke).^[1]
Krause respiratory bundle (Named for German anatomist Johann Friedrich Wilhelm Krause).^[1]

References

Stedman, Thomas Lathrop (2006). Stedman's Medical Dictionary, 28th edition. Baltimore, MD: Lippincott Williams & Wilkins. p. 2011. ISBN 0-7817-3390-1.

^ ^a ^b Stedman's Medical Eponyms by Thomas Lathrop Stedman; Lippincott Williams & Wilkins, 2005 - Medical - 899 pages

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English Journal

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Couto A1, Lapeyre B1, Thiéry D2,3, Sandoz JC1.
The Journal of comparative neurology.J Comp Neurol.2016 Aug 1;524(11):2335-59. doi: 10.1002/cne.23975. Epub 2016 Mar 7.
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PMID 26850231

Brainstem metabotropic glutamate receptors reduce food intake and activate dorsal pontine and medullar structures after peripheral bacterial lipopolysaccharide administration.

Chaskiel L1, Paul F1, Gerstberger R2, Hübschle T2, Konsman JP3.
Neuropharmacology.Neuropharmacology.2016 Aug;107:146-59. doi: 10.1016/j.neuropharm.2016.03.030. Epub 2016 Mar 22.
During infection-induced inflammation food intake is reduced. Vagal and brainstem pathways are important both in feeding regulation and immune-to-brain communication. Glutamate is released by vagal afferent terminals in the nucleus of the solitary tract and by its neurons projecting to the parabrach
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Computed tomography features of gastrointestinal linitis plastica: spectrum of findings in early and delayed phase imaging.

Burgain C1, Germain A2, Bastien C3, Orry X4, Choné L5, Claudon M4, Laurent V4.
Abdominal radiology (New York).Abdom Radiol (NY).2016 Jul;41(7):1370-7. doi: 10.1007/s00261-016-0652-8.
PURPOSE: To analyze the features of gastrointestinal linitis plastica obtained by computed tomography (CT).MATERIALS AND METHODS: We conducted a single-center, retrospective analysis of 45 cases of gastrointestinal tract linitis plastica collected over a 10-year period. "Linitis plastica" was define
PMID 26814502

Japanese Journal

Activation of microglia in the nucleus of the solitary tract by inferior alveolar nerve injury

Kakihara Rina,Suwabe Takeshi,Nishikawa Yasuo,Morita Shosuke
Journal of Osaka Dental University 49(1), 21-26, 2015-04
… The dental and taste nerves converge on neurons in the rostral nucleus of the solitary tract (rNST), suggesting somatosensory and taste input interact in processing taste information in the rNST. …
NAID 110009942786

3 下歯槽神経損傷による孤束核内のマイクログリアの活性化(第545回大阪歯科学会例会)

柿原理奈,諏訪部武,西川泰央,森田章介
歯科医学 78(1), 15, 2015-03-25
Peripheral injury to sensory nerves causes glial responses at the primary nerve terminals of the ascending sensory pathways in the central nervous system. During these responses, microglia alter neura …
NAID 110009919212

Histopathological Characteristics of Lymphomas in the Upper Aerodigestive Tract::A Single-Institute Study in Japan

Miyagi Maeshima Akiko,Taniguchi Hirokazu,Makita Shinichi,Kitahara Hideaki,Miyamoto Kenichi,Fukuhara Suguru,Munakata Wataru,Suzuki Tatsuya,Maruyama Dai,Kobayashi Yukio,Tobinai Kensei
Journal of Clinical and Experimental Hematopathology 55(1), 7-11, 2015
… We analyzed the histopathological characteristics of lymphomas biopsied from the upper aerodigestive tract between 2000 and 2014 at the National Cancer Center Hospital in Japan. … Six cases of plasma cell neoplasm (4 primary and 2 secondary involvement) and 2 cases of plasmablastic lymphoma in the upper aerodigestive tract were observed. … 1 had not relapsed after 17 months and the remaining 2 relapsed as plasma cell myeloma and solitary plasmacytoma of the bone. …
NAID 130005083789

「孤束」

Solitary tract
	Transverse section of medulla oblongata below the middle of the olive. (Fasciculus solitarius labeled at upper right.)
	The formatio reticularis of the medulla oblongata, shown by a transverse section passing through the middle of the olive. (#15 is fasciculus solitarius)
Details
Latin	tractus solitarius medullae oblongatae
Identifiers
Gray's	p.785
NeuroNames	hier-782
NeuroLex ID	Solitary tract
Dorlands; /Elsevier	t_15/12817166
TA	A14.1.04.120
FMA	72619
	Anatomical terms of neuroanatomy