結合腕傍核
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- nucleusの複数形
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出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2016/03/14 01:52:40」(JST)
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Parabrachial area |
Details |
Identifiers |
Latin |
nuclei parabrachiales |
NeuroLex ID |
Parabrachial nucleus |
TA |
A14.1.05.439 |
FMA |
84024 |
Anatomical terms of neuroanatomy
[edit on Wikidata]
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In the human brain, the parabrachial area (parabrachial complex) is a horseshoe-shaped strip of gray matter comprising the subparabrachial nucleus, the lateral parabrachial nucleus and the medial parabrachial nucleus. It is located at the junction of the midbrain and pons in the lateral reticular formation, rostral to the parvocellular reticular nucleus near the superior cerebellar peduncle.[1][2] It gets its name from its closeness to the superior cerebellar peduncle, which is also known as the "brachia conjunctiva."
The subparabrachial nucleus receives signals from the caudal part of the solitary nucleus and sends signals to the lower medulla oblongata, the spinal cord, the amygdala and the lateral hypothalamus; the medial parabrachial nucleus relays information from the cephalic gustatory portion of the solitary nucleus to the ventral posteromedial nucleus of the thalamus; and the lateral parabrachial nucleus receives information from the caudal solitary tract and transmits signals mainly to the medial hypothalamus but also to the lateral hypothalamus and many of the nuclei targeted by the medial parabrachial nucleus.[2]
References
- ^ John Alan Kiernan; Murray Llewellyn Barr (2009). Barr's The Human Nervous System: An Anatomical Viewpoint. Lippincott Williams & Wilkins. pp. 147–8. ISBN 978-0-7817-8256-2. Retrieved 21 January 2013.
- ^ a b Thomas P. Naidich; Henri M. Duvernoy; Bradley N. Delman (1 January 2009). Duvernoy's Atlas of the Human Brain Stem and Cerebellum: High-field MRI : Surface Anatomy, Internal Structure, Vascularization and 3D Sectional Anatomy. Springer. p. 324. ISBN 978-3-211-73971-6.
Anatomy of the pons
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Dorsal/
(tegmentum) |
Surface |
- Cerebellopontine angle
- Superior medullary velum
- Sulcus limitans
- Medial eminence
- Facial colliculus
|
|
White: Sensory |
- Trapezoid body
- Trigeminal lemniscus
- Dorsal trigeminal tract
- Ventral trigeminal tract
- Medial lemniscus
- Lateral lemniscus
- Medial longitudinal fasciculus
- Vestibulo-oculomotor fibers
- Anterior trigeminothalamic tract
- Central tegmental tract
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|
White: Motor |
- Inferior cerebellar peduncle
- Vestibulocerebellar tract
- Medial longitudinal fasciculus
- Vestibulospinal tract
- Medial vestibulospinal tract
- Lateral vestibulospinal tract
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Grey: Cranial nuclei |
afferent: |
- GSA
- Cochlear nucleus
- Vestibular nuclei
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efferent: |
- SVE: Trigeminal motor nucleus
- Facial motor nucleus
- GSE: Abducens nucleus
- GVE: Superior salivary nucleus
- Inferior salivary nucleus
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|
Other |
- Apneustic center
- Parabrachial area
- Pneumotaxic center
- Subparabrachial nucleus
- Medial parabrachial nucleus
- Lateral parabrachial nucleus
- Superior olivary nucleus
- Caerulean nucleus
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Ventral/
(base) |
Grey |
|
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White: Motor/descending |
- Corticospinal tract
- Corticobulbar tract
- Corticopontine fibers
- MCP
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Surface |
|
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Other grey: Raphe/
reticular |
- Reticular formation
- Caudal
- Oral
- Tegmental
- Paramedian
- Raphe nuclei
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Anatomy of taste
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Tongue |
- Taste bud
- Lingual papilla
- Vallate papilla
- Foliate papilla
- Fungiform papilla
- Filiform papilla
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Path |
medulla
|
- Solitary tract
- Solitary nucleus
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pons
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- Central tegmental tract
- Medial parabrachial nucleus
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thalamus
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- Ventral posteromedial nucleus
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cerebrum
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- Posterior limb of internal capsule
- Gustatory cortex
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Other |
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UpToDate Contents
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English Journal
- 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
- PMID 27016016
- Collateral Projections from the Lateral Parabrachial Nucleus to the Paraventricular Thalamic Nucleus and the Central Amygdaloid Nucleus in the Rat.
- Liang SH1, Yin JB2, Sun Y1, Bai Y2, Zhou KX3, Zhao WJ3, Wang W4, Dong YL5, Li YQ6.
- Neuroscience letters.Neurosci Lett.2016 Jul 13. pii: S0304-3940(16)30511-0. doi: 10.1016/j.neulet.2016.07.017. [Epub ahead of print]
- Combined the retrograde double tracing with immunofluorescence histochemical staining, we examined the neurons in the lateral parabrachial nucleus (LPB) sent collateral projections to the paraventricular thalamic nucleus (PVT) and central amygdaloid nucleus (CeA) and their roles in the nociceptive t
- PMID 27423318
- Sodium and water intake are not affected by GABAC receptor activation in the lateral parabrachial nucleus of sodium-depleted rats.
- Domingos-Souza G1, Meschiari CA2, Buzelle SL2, Callera JC3, Antunes-Rodrigues J2.
- Journal of chemical neuroanatomy.J Chem Neuroanat.2016 Jul;74:47-54. doi: 10.1016/j.jchemneu.2016.03.001. Epub 2016 Mar 9.
- The activation of GABAergic receptors, GABAA and GABAB, in the lateral parabrachial nucleus (LPBN) increases water and sodium intake in satiated and fluid-depleted rats. The present study investigated the presence of the GABAC receptor in the LPBN, its involvement in water and sodium intake, and its
- PMID 26970564
Japanese Journal
- Neuronal expression of c-Fos protein in the brain after intraperitoneal injection of apelin-12 in Wistar rats
- Cardiovascular Modules in the Cerebellum
- Cytoarchitectural organization of the parabrachial/Kolliker-Fuse complex in man
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