Nerve spinal trigeminal nucleus trigeminal nuclei. Medical search. Frequent questions

The posterior part of the medulla between the posterior median sulcus and the posterolateral sulcus contains tracts that enter it from the posterior funiculus of the spinal cord. (wikipedia.org)
below this is the spinal cord. (wikipedia.org)
the spinal cord is compressed between the pannus anteriorly and the posterior arch of the atlas. (medscape.com)
Depiction of superior migration of the odontoid into the foramen magnum with compression of the spinal cord. (medscape.com)
In animal models, it has been demonstrated that the central afferent projection to the trigeminal nucleus, using stimulation of the dura mater, also extends to the C2 and C3 regions of the cervical spinal cord, [ 9-13 ] which have been collectively described as the trigeminocervical complex (TCC). (medscape.com)
[ 14 , 15 ] It is thought that the anatomical transition from the trigeminal nucleus to the cervical spinal cord represents a functional continuum and it is likely that inputs to the TCC can explain the common distribution of pain in migraine in frontal, temporal, parietal, occipital and higher cervical regions. (medscape.com)
a few axons penetrate to lamina V. At the ultrastructural level, 5-HT 1D receptors in the spinal cord dorsal horn are localized exclusively within dense core vesicles of synaptic terminals. (jneurosci.org)
Administration of gene therapy viruses into skeletal muscle, where distal terminals of motor and sensory neurons reside, has been shown to result in extensive transduction of cells within the spinal cord, brainstem, and sensory ganglia. (frontiersin.org)
Crucially, some viral vectors (i.e., viruses specifically used to deliver genetic material into cells) have the potential to circumvent the blood-brain- (BBB) and blood-spinal cord barriers (BSCB) when intravenously injected. (frontiersin.org)
The caudal tapered part is the spinal tract, which is continuous with substantia gelatinosa of Rolando in the spinal cord. (medscape.com)
This pathway, which contains both facilitatory and inhibitory fibers, together with its adjacent nucleus, extends from the junction of the pons and medulla to the uppermost segments (C2 or C3) of the spinal cord (as evidenced by the relief of facial pain after medullary trigeminal tractotomy). (mhmedical.com)
The spinal trigeminal nucleus in the upper cervical cord is a continuation of the spinal tract of Lissauer and substantia gelatinosa, while the main trigeminal sensory nucleus in the pons and medulla is a continuation of the nucleus of the medial lemniscus. (mhmedical.com)
The sensory nuclei are arranged in a column which spans from the midbrain through the pons and medulla and into the upper cervical cord. (pacs.de)
The central nervous system is subdivided into the spinal cord and brain, which includes the cerebrum, cerebellum, and brainstem. (dipg.org)
The brainstem consists of the midbrain, pons, and medulla and serves as a passageway between the brain and spinal cord. (dipg.org)
Tracts that carry information from the peripheral nervous system up toward the brain are called ascending tracts, while those that carry signals from the brain to the spinal cord and peripheral nervous system are called descending tracts. (dipg.org)
The tracts cross shortly after entering the spinal cord and do not change sides as they ascend through the pons. (dipg.org)
The brainstem also called the Truncus encephali is a brain part located in between the medulla and the spinal cord. (human-memory.net)
It is divided into four different parts namely the medulla oblongata, the midbrain, the spinal cord and the varoli's bridge (2). (human-memory.net)
Sensory feedback in the form of proprioception from the spinal cord, as well as vestibular sensations from the inner ear, enters through the ICP. (foobrdigital.com)
The red nucleus sends new motor commands to the spinal cord through the rubrospinal tract . (foobrdigital.com)
The neuronal cell bodies of a nerve's axons are in the brain, the spinal cord, or ganglia, but the nerves run only in the peripheral nervous system. (unboundmedicine.com)
A nerve that conducts impulses toward the brain or spinal cord. (unboundmedicine.com)
An axon tract running rostrally in the spinal cord or brain, often a sensory pathway. (unboundmedicine.com)
An axon tract from the motor cortex that travels into the spinal cord, synapsing at all levels. (unboundmedicine.com)
In the caudal hindbrain, the corticospinal tract crosses the midline in the pyramidal decussation and continues down the spinal cord as the lateral corticospinal tract. (unboundmedicine.com)
An ipsilateral (uncrossed) axonal tract originating throughout the posterior thoracic nucleus of the spinal cord. (unboundmedicine.com)
The tract runs in the lateral funiculus of the spinal cord and terminates in the ipsilateral vermis of the cerebellum. (unboundmedicine.com)
The Medulla is a part of the brainstem located between the Pons and the Spinal cord. (proprofs.com)
Pyramidal Neurons' of motor area of cerebral cortex, 'Anterior horn cells' of spinal cord , 'Purkinje cells' of cerebellum. (kypho.com)
Axons of pyramidal cells of cerebral cortex form long descending tracts passing through the spinal cord. (kypho.com)
Axons of anterior horn cells of spinal cord form long peripheral nerves supplying voluntary muscles. (kypho.com)
They are situated at the level of spinal cord which receive impulse from 1st order of neurons. (kypho.com)
Upper motor neuron: These motor neurons are situated in motor areas of brain above the levelof spinal cord and brainstem (Midbrain, Pons and Medulla). (kypho.com)
Lower motor neuron: These motor neurons are situated in spinal cord. (kypho.com)

They include the nucleus of the spinal trigeminal tract ( TRIGEMINAL NUCLEUS, SPINAL ), the principal sensory nucleus, the mesencephalic nucleus, and the motor nucleus. (nih.gov)
The mesencephalic nucleus is in the midbrain and receives proprioceptive fibers from all muscles of mastication. (medscape.com)
They terminate in the mesencephalic nucleus. (medscape.com)
The trigeminal brain stem nuclei are the spinal trigeminal nucleus and tract, the main (or principal) sensory nucleus, the mesencephalic nucleus, and the motor trigeminal nucleus. (physiotherapy-treatment.com)
Proprioceptive afferents from facial muscles and the masseter also ascend to terminate in the mesencephalic nucleus. (mhmedical.com)
Only exception is the cell group of mesencephalic nucleus of trigeminal nerve, whose cell bodies lie inside central nervous system. (kypho.com)

We compared the distribution of 5-HT 1D receptor-immunoreactive (5-HT 1D -IR) peripheral afferents within the trigeminal ganglion (TRG) and lumbar dorsal root ganglion (DRG) of the rat. (jneurosci.org)
The main sensory nucleus receives its afferents (as the sensory root) from the semilunar ganglion through the lateral part of the pons ventral surface. (medscape.com)
The descending sensory fibers from the semilunar ganglion course through the pons and medulla in the spinal tract of CN V to end in the nuclei of this tract (as far as the second cervical segment). (medscape.com)
The semilunar (gasserian or trigeminal) ganglion is the great sensory ganglion of CN V. It contains the sensory cell bodies of the 3 branches of the trigeminal nerve (the ophthalmic, mandibular, and maxillary divisions). (medscape.com)
The motor root passes under the ganglion to join the sensory division of the mandibular nerve and exits the skull through foramen ovale. (medscape.com)
The cell bodies of the sensory part of the nerve lie in the gasserian , or semilunar, ganglion . (mhmedical.com)
The central axons of the ganglion cells form the sensory root of the nerve. (mhmedical.com)
The motor nucleus is located in the upper pons and gives off the smaller motor root which bypasses the trigeminal ganglion and innervates the muscles of mastication as well as mylohyoid , the anterior belly of digastric , tensor tympani and tensor palatini . (pacs.de)
The trigeminal nerve exits at the mid pons anteriorly, courses through the prepontine cistern (cisternal portion), and crosses the porus trigeminus to enter a prolongation of dura at the apex of the petrous temporal bone known as the Meckel cave (cavernous portion) where its fibers form the trigeminal ganglion, which is also known as the Gasserian or semilunar ganglion. (pacs.de)
It gives branches to the pterygopalatine ganglion but also receives parasympathetic nerves from the ganglion via the greater petrosal nerve . (pacs.de)
It consists of a sensory root and a smaller motor root, the latter which bypasses the trigeminal ganglion inferiorly. (pacs.de)
The components of the eighth cranial nerve (CN VIII) carrying axons that convey information regarding sound and balance between the spiral ganglion in the inner ear and the cochlear nuclei in the brainstem. (unboundmedicine.com)
The auricular branch of the vagus nerve is a sensory nerve emerging from the superior ganglion of the vagus nerve, joined by branches from the glossopharyngeal (CN IX) and facial nerves, and innervating the lower part of the tympanic membrane and the floor of the external auditory canal. (unboundmedicine.com)

The SCP is the major output of the cerebellum, divided between the red nucleus in the midbrain and the thalamus, which will return cerebellar processing to the motor cortex. (foobrdigital.com)
The midline regions of the cerebellum, the vermis and flocculonodular lobe , are involved in comparing visual information, equilibrium, and proprioceptive feedback to maintain balance and coordinate movements such as walking, or gait , through the descending output of the red nucleus (Figure 16.15). (foobrdigital.com)
An axon tract originating in the external cuneate nucleus and synapsing in the ipsilateral cerebellum. (unboundmedicine.com)

The cranial nerve nuclei are a series of bilateral grey matter motor and sensory nuclei located in the midbrain , pons and medulla that are the collections of afferent and efferent cell bodies for many of the cranial nerves . (radiopaedia.org)
An axon tract connecting the subthalamus and the midbrain reticular formation with the inferior olivary nucleus. (unboundmedicine.com)
Which Cranial nerve(s) come from the midbrain? (proprofs.com)
Cranial nerves IV (trochlear nerve) and III (oculomotor nerve) originate from the midbrain. (proprofs.com)

The gray matter of this nucleus is covered by a layer of nerve fibers that form the spinal tract of the trigeminal nerve. (wikipedia.org)
Spinal trigeminal nucleus and tract involved. (medicowesome.com)
The spinal tract is the sensory nucleus, primarily for pain and temperature. (medscape.com)
In addition, the descending sensory spinal tract receives somatic sensory fibers from CNs VII, IX, and X. (medscape.com)
The fibers that mediate pain and temperature sensation do not end in these nuclei but form long descending branches of the spinal trigeminal tract. (mhmedical.com)
Dorsal nucleus- gives rise to General Visceral Efferent (GVE) fibres which supply Para sympathetic innervation to heart, bronchi & gastrointestinal tract. (gnosismedicalyoga.com)
A , A schematic of a lower medulla section taken at the level of CNXII showing the nucleus (CNXII, box) ventral to the fourth ventricle (IV), segregated populations of pMNs (red) and rMNs (green), CNXII axons extending ventrally exit as CNXII rootlets (asterisks), and adjacent cranial nuclei including the nucleus of the solitary tract (nST), the spinal trigeminal nucleus (spCNV), and nucleus ambiguous (nA). (eneuro.org)
An axon tract from the motor cortex that innervates the reticular formation and the cranial nerve nuclei in the hindbrain. (unboundmedicine.com)
An axon tract originating in the lateral geniculate nucleus of the thalamus and innervating the suprachiasmatic nuclei of the hypothalamus. (unboundmedicine.com)
The suprachiasmatic nuclei contain pacemakers of the circadian rhythm system, and the geniculohypothalamic tract provides visual input that helps to entrain the pacemaker cells. (unboundmedicine.com)

The soma (cell bodies) in these nuclei are the second-order neurons of the posterior column-medial lemniscus pathway, and their axons, called the internal arcuate fibers or fasciculi, decussate from one side of the medulla to the other to form the medial lemniscus. (wikipedia.org)
Direct branches of the vertebral artery: The vertebral artery supplies an area between the anterior spinal and posterior inferior cerebellar arteries, including the solitary nucleus and other sensory nuclei and fibers. (wikipedia.org)
Cochlear nuclei and intraxial nerve fibers involved. (medicowesome.com)
Muscles contain the synaptic connection between lower motor neurons and muscle fibers, i.e., the neuromuscular junction (NMJ), as well as specialized sensory nerve endings (e.g., muscle spindles). (frontiersin.org)
It is the motor nerve for the muscles of mastication and contains proprioceptive fibers. (medscape.com)
The motor nucleus of CN V receives cortical fibers for voluntary control of the muscles of mastication. (medscape.com)
additionally it receives afferent fibers from the glossopharyngeal nerve and vagus nerve . (pacs.de)
This creates the general somatic efferent fibers (GSE), the special visceral efferent (SVE) which includes the superior salivatory nucleus, the fascial and motor trigeminal nuclei. (human-memory.net)
Purkinje cells axons form efferent fibers from cerebellar cortex to relay in cerebellar nuclei situated in its white matter. (kypho.com)
For example, fibers present in the sensory nerves carrying sensory impulse from the periphery are the long dendrites of sensory neurons present in the posterior root ganglia of spinal nerve. (kypho.com)

Posterior spinal artery: This supplies the dorsal column of the closed medulla containing fasciculus gracilis, gracile nucleus, fasciculus cuneatus, and cuneate nucleus. (wikipedia.org)
What is the ventral posterior nucleus of the thalamus concerned with? (dentaldevotee.com)
The posterior superior alveolar nerves (also from CN V2) innervate the rest of the upper molars. (unboundmedicine.com)
The posterior auricular nerve is a motor branch of the facial nerve (CN VII) that innervates the posterior and intrinsic auricular muscles. (unboundmedicine.com)

We observed scattered 5-HT 1D -IR neurons in the nodose ganglia, and there was sparse terminal immunoreactivity in the solitary nucleus. (jneurosci.org)

These bundles occupy a lateral and dorsal position in the ventral part of the pons, and may be termed the cerebro-pontine fibres, seeing that they come from the cerebral cortex and end in fine ramifications around the cells of the nuclei pontis (Fig. 498). (co.ma)
Courses anteriorly in the lateral wall of the cavernous sinus inferior to the trochlear nerve and is crossed medially by the oculomotor nerve . (pacs.de)

Anterior spinal artery: This supplies the whole medial part of the medulla oblongata. (wikipedia.org)
The nuclei pontis are represented also in the pyramidal part of the medulla oblongata by the arcuate nuclei, which are covered over by the external arcuate fibres, and even tend to penetrate, to a slight extent, into the pyramidal tracts. (co.ma)

It is known that the pyramidal bundles suffer a small loss by the fibres which they send to the nuclei of origin of the efferent nerves which arise within the pons (viz. (co.ma)
Nucleus Ambiguus- gives rise to Special Visceral Efferent ( SVE) fibres which supply to muscles of pharynx, larynx & soft palate. (gnosismedicalyoga.com)
Nerves with axons that conduct electrochemical impulses toward the central nervous system (CNS) are afferent, nerves with axons that conduct impulses away from the CNS are efferent, and nerves with both afferent and efferent axons are mixed. (unboundmedicine.com)

Most scientists accept that it involves activation and sensitization of the trigeminovascular system, which includes the sensory peripheral projections to the pain-producing dura mater, and a central projection to the trigeminal nucleus caudalis and its cervical extension, the trigeminocervical complex (TCC). (medscape.com)
This route is minimally invasive and therefore clinically relevant for gene therapy targeting to peripheral nerve soma. (frontiersin.org)
In this review article, we outline key characteristics of major gene therapy viruses-adenovirus, adeno-associated virus (AAV), and lentivirus-and summarize the mechanisms regulating important steps in the virus journey from binding at peripheral nerve terminals to nuclear delivery. (frontiersin.org)
Operative trigeminal neuralgia treatment Peripheral nerve techniques nerve block with alcohol or phenol provides temporary relief (up to two years). (physiotherapy-treatment.com)

Furthermore, the vast majority of 5-HT 1D -IR neurons are unmyelinated peptidergic afferents that distribute peripherally, including the dura, cornea, and the sciatic nerve. (jneurosci.org)
The former are concerned mainly with tactile and light pressure sensation and synapse with second-order neurons in the principal sensory nucleus. (mhmedical.com)
Collections of neurons that serve a particular function are called nuclei. (dipg.org)
The basilar pons contains a complex combination of tracts (bundles of axons) and nuclei (collections of cell bodies of neurons). (dipg.org)
Cranial nerve nuclei are a collection of neurons found in the brain stem that is associated with one or more cranial nerves. (human-memory.net)
Here we demonstrate that similar activity amplification occurs in mice, and that this is related to suppressed inhibition to PB neurons from the central nucleus of the amygdala (CeA) in animals of either sex. (iasp-pain.org)
Animals with pain after chronic constriction injury of the infraorbital nerve (CCI-Pain) displayed higher spontaneous and evoked activity in PB neurons, and a dramatic increase in after-discharges-responses that far outlast the stimulus-compared to controls. (iasp-pain.org)
We describe a novel pathway, consisting of inhibition by dynorphin, somatostatin and corticotropin-releasing hormone expressing neurons in the central nucleus of the amygdala that project to the parabrachial nucleus (PB). (iasp-pain.org)
From the sensory end organ or receptor situated at the periphery of the body, the sensory nerve impulse needs to pass through a chain of neurons as the relay system to reach the center of nervous system. (kypho.com)

A'' , Spontaneous inspiratory bursting activity recorded from hypoglossal nerve rootlets using a suction electrode (top), and represented as an integrated electrophysiological signal (right). (eneuro.org)

The large rostral head is the main sensory nucleus. (medscape.com)
The main sensory nucleus serves mostly for discrimination sense. (medscape.com)

One possible explanation for this difference is that 5-HT 1D receptors are preferentially expressed by cranial afferents of the trigeminal system. (jneurosci.org)
Enumerate four major afferents to this nucleus. (dentaldevotee.com)

The ophthalmic division is in the lower part of the nucleus, and the mandibular branch is in the upper part. (medscape.com)
The ophthalmic and maxillary nerves are purely sensory. (medscape.com)

Nucleus ambiguus involved. (medicowesome.com)
You see, the nucleus ambiguus is present in the medulla and the motor nucleus of the trigeminal nerve is present in the pons. (medicowesome.com)
PS: Nucleus ambiguus supplies the striated (branchial) muscles of the pharynx, larynx, and upper esophagus via the ninth, tenth, and eleventh nerves. (medicowesome.com)

Vestibular nuclei involved. (medicowesome.com)
The special visceral afferent (SVA), solitary nucleus, cochlear and the vestibular nuclei are formed from the sensory neuroblasts which are developed by the alar plate. (human-memory.net)

Extensive interconnections exist between many of these nuclei, as well as with other brainstem nuclei and white matter tracts, such as the medial lemniscus and medial longitudinal fasciculus . (radiopaedia.org)
It immediately gives off nervus spinosus and nerve to medial pterygoid from the main trunk. (pacs.de)

The transverse fibres take origin as axons of the cells of the nuclei pontis. (co.ma)
Its axons cross to the other side, ascending to the thalamic nuclei to relay in the postcentral cerebral cortex. (medscape.com)

Also, the dorsal pons contains nuclei of the cranial nerves which link it to a wide range of functions such as sensory and motor functions, controlling sleep, respiration, and level of arousal and vigilance (2). (human-memory.net)

6. Enumerate the functional components, nuclei, and branches of the glossopharyngeal nerve. (dentaldevotee.com)
Cranial nerve 9, also known as the Glossopharyngeal nerve, controls functions like taste and swallowing. (proprofs.com)

Nuclei of the trigeminal nerve situated in the brain stem. (nih.gov)
Cranial nerve V comes from what part of the brain stem? (proprofs.com)

The sensory nucleus, located in the pons, is quite extensive. (medscape.com)
The motor nucleus is ventromedial to the sensory nucleus. (medscape.com)
The sensory nucleus of CN V is connected to other motor nuclei of the pons and medulla. (medscape.com)

Avulsion of the supra or infraorbital nerve gives more prolonged pain relief. (physiotherapy-treatment.com)
The anterior superior alveolar nerves, branches of the infraorbital nerve (from CN V2), run in canals in the anterior wall of the maxillary sinus and innervate the upper incisors, canines, premolars, and often part of the first molar. (unboundmedicine.com)

Describe how the thalamic nuclei are classified. (dentaldevotee.com)

It is both large and complicated and has multiple brainstem nuclei (sensory and motor) as well as many interconnections with other cranial nerves. (pacs.de)

Sometimes there is a middle superior alveolar nerve that innervates the premolars and first molar. (unboundmedicine.com)
A sensory branch of the mandibular nerve (CN V3) It passes through the parotid gland en route to the ear, where it innervates skin of the pinna, external auditory canal, and tympanic membrane. (unboundmedicine.com)

The abducens nucleus is developed from the basal plate. (human-memory.net)

They are caused by the largest nuclei of the olivary bodies, the inferior olivary nuclei. (wikipedia.org)
the inferior alveolar nerves innervate the lower teeth and gingivae. (unboundmedicine.com)
The inferior alveolar nerve (from CN V3) runs in the mandibular canal, giving off branches to the lower teeth and gingivae as it passes. (unboundmedicine.com)

It receives ordinary sensations from the main 3 branches of the trigeminal. (medscape.com)

Some nuclei are small and contribute to a single cranial nerve, such as some of the motor nuclei. (radiopaedia.org)
The trigeminal nerve, or cranial nerve V, contains both sensory and motor components and thus subserves and controls ipsilateral facial sensation and masticatory movements. (physiotherapy-treatment.com)
The trigeminal nerve is the fifth cranial nerve and its primary role is relaying sensory information from the face and head, although it does provide motor control to the muscles of mastication . (pacs.de)
Symptoms of nerve injury include paresthesias, loss of sensation and position sense, impaired motor function, cranial nerve malfunction, changes in reflexes, and impairments in glandular secretion. (unboundmedicine.com)
cranial nerve for illus. (unboundmedicine.com)
Cranial nerve V, also known as the trigeminal nerve, originates from the pons, which is a part of the brainstem. (proprofs.com)
Among the options given, the only cranial nerve that exits from this location is the third cranial nerve, also known as the oculomotor nerve. (proprofs.com)

Facial nucleus and facial nerve involved. (medicowesome.com)
There remain to be described the disorders of the facial (VII) nerve and of the lower cranial nerves (IX to XII), as well as certain diseases that affect the trigeminal (V) nerve. (mhmedical.com)
Wikipedia , except that the facial nerve and the auriculotemporal nerve have been removed, in order to emphasize the trigeminal nerve. (pacs.de)

To approach these issues, we analyzed synaptic function in the brainstem nucleus tractus solitarius (nTS), the principal site for integration of primary visceral afferent inputs to central autonomic pathways and a region in which we found markedly reduced levels of BDNF in Mecp2 mutants. (jneurosci.org)

The word bulbar can refer to the nerves and tracts connected to the medulla, and also by association to those muscles innervated, such as those of the tongue, pharynx and larynx. (wikipedia.org)
The basilar pons and the pontine tegmentum contain nuclei and tracts. (dipg.org)
The pontine tegmentum is made up of cranial nerves which serve the head and neck, associated nuclei, the reticular formation (neural network involved in functions including cardiovascular control, pain modulation, sleep and awakening), and tracts (both ascending and descending). (dipg.org)

Just before exiting the skull it runs along the floor of the middle cranial fossa and gives off the middle meningeal nerve which ascends to supply the anterior dura of the middle cranial fossa. (pacs.de)

Several motor and sensory nuclei form longitudinal columns in the brainstem, leading to some authors describing them as single discontinuous longitudinal nuclear columns rather than the more numerous individual separate nuclei. (radiopaedia.org)
This nucleus has connections to the motor nucleus of CN V. (medscape.com)
The mandibular nerve has sensory and motor functions. (medscape.com)
The fifth nerve ( Fig. 44-1 ) is a mixed sensory and motor nerve. (mhmedical.com)
upto vocal folds)External laryngeal nerve is motor supplies crick thyroid muscle. (gnosismedicalyoga.com)
1, 2, 3, 4 A striking characteristic of swallowing is that the whole motor sequence can be readily initiated by stimulating a nerve, namely the internal branch of the superior laryngeal nerve ( SLN ). (nature.com)
1, 2, 4, 9, 10 In mammals, all muscles involved in the oropharyngeal stage are striated and therefore are driven by several pools of motoneurons located mainly in various cranial motor nuclei in the brainstem. (nature.com)
A somatic motor nerve originating in the abducens nucleus in the pons. (unboundmedicine.com)

The trochlear nerve controls the superior oblique muscle, which helps with eye movement, while the oculomotor nerve controls several eye muscles responsible for eye movement, pupil constriction, and focusing. (proprofs.com)

They are caused by masses of gray matter known as the gracile nucleus and the cuneate nucleus. (wikipedia.org)

Thereafter, Charles Bell (1829) demonstrated that the trigeminal nerve subserved sensation to the face. (physiotherapy-treatment.com)

Moreover, the general somatic afferent column (GSA) of the trigeminal nerve and the pontine nuclei are formed from spinal nerve nuclei and the trigeminal nerve nuclei (1). (human-memory.net)

Anatomy24

Organisms2

Diseases2

Chemicals and Drugs7

Analytical, Diagnostic and Therapeutic Techniques and Equipment2

Phenomena and Processes1

Information Science1

Cord35

Mesencephalic nucleus6

Ganglion13

Cerebellum3

Midbrain4

Tract10

Fibers10

Posterior4

Ganglia1

Lateral2

Medulla oblongata2

Efferent3

Peripheral4

Neurons9

Hypoglossal nerve1

Main sensory2

Afferents2

Ophthalmic2

Ambiguus3

Vestibular nuclei2

Medial2

Axons2

Contains nuclei1

Glossopharyngeal nerve2

Brain stem2

Sensory nucleus3

Infraorbital nerve2

Thalamic nuclei1

Brainstem nuclei1

Innervates2

Basal1

Inferior3

Branches1

Cranial nerve7

Facial3

Tractus solitarius1

Tracts3

Anterior1

Motor8

Oculomotor nerve1

Cuneate nucleus1

Sensation1

Pontine1