Medial vestibular nucleus

Medial vestibular nucleus
Brain: Medial vestibular nucleus
Lower pons horizontal KB.svg
A cross section of the lower pons showing the medial vestibular nucleus (#3) labeled at the top left.
Gray700.png
Medial vestibular nucleus is not labeled, but region is visible near #10
Latin nucleus vestibularis medialis
NeuroNames hier-714

The medial vestibular nucleus is one of the vestibular nuclei. It is located in the medulla oblongata.

Lateral vestibulo-spinal tract (lateral vestibular nucleus “Deiters”)- via ventrolateral medulla and spinal cord to ventral funiculus (lumbo-sacral segments). ..Ipsilaterally for posture

Medial vestibulo-spinal tract (medial, lateral, inferior, vestibular nuclei), bilateral projection via descending medial longitudinal fasciculus to cervical segments. DESCENDING MLF..Bilaterally for head/neck/eye movements

See also

External links

This article was originally based on an entry from a public domain edition of Gray's Anatomy. As such, some of the information contained within it may be outdated.

v · d · eHuman brain: rhombencephalon, myelencephalon: medulla (TA A14.1.04, GA 9.767)
Dorsal
Surface
Grey: other
White: Sensory/ascending
White: Motor/descending
Ventral
White: Motor/descending
Surface
Anterior median fissure · Anterolateral sulcus · Olive · Pyramid
Grey: Raphe/
reticular

M: CNS

anat(n/s/m/p/4/e/b/d/c/a/f/l/g)/phys/devp

noco(m/d/e/h/v/s)/cong/tumr, sysi/epon, injr

proc, drug(N1A/2AB/C/3/4/7A/B/C/D)
v · d · eAuditory and vestibular pathways
Auditory
Vestibular

M: EAR

anat(e/p)/phys/devp

noco/cong, epon

proc, drug(S2)

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Look at other dictionaries:

  • medial vestibular nucleus — n the one of the four vestibular nuclei on each side of the medulla oblongata that sends ascending fibers to the oculomotor and trochlear nuclei in the cerebrum on the opposite side of the brain and sends descending fibers down both sides of the… …   Medical dictionary

  • Medial geniculate nucleus — Brain: Medial geniculate nucleus Thalamic nuclei: MNG = Midline nuclear group AN = Anterior nuclear group MD = Medial dorsal nucleus VNG = Ventral nuclear group VA = Ventral anterior nucleus VL = Ventr …   Wikipedia

  • vestibular nucleus — n any of four nuclei in the medulla oblongata on each side of the floor of the fourth ventricle of the brain in which fibers of the vestibular nerve terminate see INFERIOR VESTIBULAR NUCLEUS, LATERAL VESTIBULAR NUCLEUS, MEDIAL VESTIBULAR NUCLEUS …   Medical dictionary

  • vestibular nucleus medial — vestibular nucleus, middle n. vestibularis medialis …   Medical dictionary

  • Lateral vestibular nucleus — Brain: Lateral vestibular nucleus Terminal nuclei of the vestibular nerve, with their upper connections. (Schematic.) 1. Cochlear nerve, with its two nuclei. 2. Accessory nucleus. 3. Tuberculum acusticum. 4. Vestibular nerve. 5. Internal nucleus …   Wikipedia

  • inferior vestibular nucleus — n the one of the four vestibular nuclei on each side of the medulla oblongata that is situated between the medial vestibular nucleus and the inferior cerebellar peduncle and that sends fibers down both sides of the spinal cord to synapse with… …   Medical dictionary

  • Superior vestibular nucleus — Brain: Superior vestibular nucleus Terminal nuclei of the vestibular nerve, with their upper connections. (#7 is Nucleus of Bechterew.) Latin nucleus vestibularis superior Gray s …   Wikipedia

  • Vestibular nuclei — Brain: Vestibular nuclei Dissection of brain stem. Dorsal view. (Caption for Vestibular nucleus is visible at left.) Latin nuclei vestibulares Gray s …   Wikipedia

  • Medial vestibulospinal tract — Brain: Medial vestibulospinal tract Vestibulospinal tract is 2c, in red at bottom center …   Wikipedia

  • Vestibular nerve — Nerve: Vestibular nerve Inner ear illustration showing semicircular canal, hair cells, ampulla, cupula, vestibular nerve, fluid …   Wikipedia

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