primary sensory cortex superior temporal gyrus third-order neurons oculomotor nucleus (iii)...
TRANSCRIPT
![Page 1: Primary sensory cortex Superior temporal gyrus Third-order neurons Oculomotor nucleus (III) Trochlear nucleus (IV) Abducens nucleus (IV) Lateral vestibulospinal](https://reader033.vdocuments.mx/reader033/viewer/2022061504/551a889a5503466b3a8b4b33/html5/thumbnails/1.jpg)
Primary sensory cortexSuperior temporal gyrus
Third-order neurons
Oculomotor nucleus (III)
Trochlear nucleus (IV)
Abducens nucleus (IV)
Lateral vestibulospinaltract
Receptors
Vestibular nerve (VIII)
Vestibular ganglion
First-order neurons
Medial vestibulospinaltract
Descending MLF
Medial vestibular nucleus
Inferior vestibular nucleus
Superior vestibular nucleus
Lateral vestibular nucleus
Reticular formation
Ascending MLF
Ventral posteriorinferior nucleus
Central Vestibular PathwayClick name to highlight structure
DM McKeough © 2008
![Page 2: Primary sensory cortex Superior temporal gyrus Third-order neurons Oculomotor nucleus (III) Trochlear nucleus (IV) Abducens nucleus (IV) Lateral vestibulospinal](https://reader033.vdocuments.mx/reader033/viewer/2022061504/551a889a5503466b3a8b4b33/html5/thumbnails/2.jpg)
Primary sensory cortexSuperior temporal gyrus
Third-order neurons
Oculomotor nucleus (III)
Trochlear nucleus (IV)
Abducens nucleus (IV)
Lateral vestibulospinaltract
Receptors
Vestibular nerve (VIII)
Vestibular ganglion
First-order neurons
Medial vestibulospinaltract
Descending MLF
Medial vestibular nucleus
Inferior vestibular nucleus
Superior vestibular nucleus
Lateral vestibular nucleus
Reticular formation
Ascending MLF
Ventral posteriorinferior nucleus
Central Vestibular PathwayClick name to highlight structure
![Page 3: Primary sensory cortex Superior temporal gyrus Third-order neurons Oculomotor nucleus (III) Trochlear nucleus (IV) Abducens nucleus (IV) Lateral vestibulospinal](https://reader033.vdocuments.mx/reader033/viewer/2022061504/551a889a5503466b3a8b4b33/html5/thumbnails/3.jpg)
Primary sensory cortexSuperior temporal gyrus
Third-order neurons
Oculomotor nucleus (III)
Trochlear nucleus (IV)
Abducens nucleus (IV)
Lateral vestibulospinaltract
Receptors
Vestibular nerve (VIII)
Vestibular ganglion
First-order neurons
Medial vestibulospinaltract
Descending MLF
Medial vestibular nucleus
Inferior vestibular nucleus
Superior vestibular nucleus
Lateral vestibular nucleus
Reticular formation
Ascending MLF
Ventral posteriorinferior nucleus
Central Vestibular PathwayClick name to highlight structure
![Page 4: Primary sensory cortex Superior temporal gyrus Third-order neurons Oculomotor nucleus (III) Trochlear nucleus (IV) Abducens nucleus (IV) Lateral vestibulospinal](https://reader033.vdocuments.mx/reader033/viewer/2022061504/551a889a5503466b3a8b4b33/html5/thumbnails/4.jpg)
Primary sensory cortexSuperior temporal gyrus
Third-order neurons
Oculomotor nucleus (III)
Trochlear nucleus (IV)
Abducens nucleus (IV)
Lateral vestibulospinaltract
Receptors
Vestibular nerve (VIII)
Vestibular ganglion
First-order neurons
Medial vestibulospinaltract
Descending MLF
Medial vestibular nucleus
Inferior vestibular nucleus
Superior vestibular nucleus
Lateral vestibular nucleus
Reticular formation
Ascending MLF
Ventral posteriorinferior nucleus
Central Vestibular PathwayClick name to highlight structure
![Page 5: Primary sensory cortex Superior temporal gyrus Third-order neurons Oculomotor nucleus (III) Trochlear nucleus (IV) Abducens nucleus (IV) Lateral vestibulospinal](https://reader033.vdocuments.mx/reader033/viewer/2022061504/551a889a5503466b3a8b4b33/html5/thumbnails/5.jpg)
Primary sensory cortexSuperior temporal gyrus
Third-order neurons
Oculomotor nucleus (III)
Trochlear nucleus (IV)
Abducens nucleus (IV)
Lateral vestibulospinaltract
Receptors
Vestibular nerve (VIII)
Vestibular ganglion
First-order neurons
Medial vestibulospinaltract
Descending MLF
Medial vestibular nucleus
Inferior vestibular nucleus
Superior vestibular nucleus
Lateral vestibular nucleus
Reticular formation
Ascending MLF
Ventral posteriorinferior nucleus
Central Vestibular PathwayClick name to highlight structure
![Page 6: Primary sensory cortex Superior temporal gyrus Third-order neurons Oculomotor nucleus (III) Trochlear nucleus (IV) Abducens nucleus (IV) Lateral vestibulospinal](https://reader033.vdocuments.mx/reader033/viewer/2022061504/551a889a5503466b3a8b4b33/html5/thumbnails/6.jpg)
Primary sensory cortexSuperior temporal gyrus
Third-order neurons
Oculomotor nucleus (III)
Trochlear nucleus (IV)
Abducens nucleus (IV)
Lateral vestibulospinaltract
Receptors
Vestibular nerve (VIII)
Vestibular ganglion
First-order neurons
Medial vestibulospinaltract
Descending MLF
Medial vestibular nucleus
Inferior vestibular nucleus
Superior vestibular nucleus
Lateral vestibular nucleus
Reticular formation
Ascending MLF
Ventral posteriorinferior nucleus
Central Vestibular PathwayClick name to highlight structure
![Page 7: Primary sensory cortex Superior temporal gyrus Third-order neurons Oculomotor nucleus (III) Trochlear nucleus (IV) Abducens nucleus (IV) Lateral vestibulospinal](https://reader033.vdocuments.mx/reader033/viewer/2022061504/551a889a5503466b3a8b4b33/html5/thumbnails/7.jpg)
Primary sensory cortexSuperior temporal gyrus
Third-order neurons
Oculomotor nucleus (III)
Trochlear nucleus (IV)
Abducens nucleus (IV)
Lateral vestibulospinaltract
Receptors
Vestibular nerve (VIII)
Vestibular ganglion
First-order neurons
Medial vestibulospinaltract
Descending MLF
Medial vestibular nucleus
Inferior vestibular nucleus
Superior vestibular nucleus
Lateral vestibular nucleus
Reticular formation
Ascending MLF
Ventral posteriorinferior nucleus
Central Vestibular PathwayClick name to highlight structure
![Page 8: Primary sensory cortex Superior temporal gyrus Third-order neurons Oculomotor nucleus (III) Trochlear nucleus (IV) Abducens nucleus (IV) Lateral vestibulospinal](https://reader033.vdocuments.mx/reader033/viewer/2022061504/551a889a5503466b3a8b4b33/html5/thumbnails/8.jpg)
Primary sensory cortexSuperior temporal gyrus
Third-order neurons
Oculomotor nucleus (III)
Trochlear nucleus (IV)
Abducens nucleus (IV)
Lateral vestibulospinaltract
Receptors
Vestibular nerve (VIII)
Vestibular ganglion
First-order neurons
Medial vestibulospinaltract
Descending MLF
Medial vestibular nucleus
Inferior vestibular nucleus
Superior vestibular nucleus
Lateral vestibular nucleus
Reticular formation
Ascending MLF
Ventral posteriorinferior nucleus
Central Vestibular PathwayClick name to highlight structure
![Page 9: Primary sensory cortex Superior temporal gyrus Third-order neurons Oculomotor nucleus (III) Trochlear nucleus (IV) Abducens nucleus (IV) Lateral vestibulospinal](https://reader033.vdocuments.mx/reader033/viewer/2022061504/551a889a5503466b3a8b4b33/html5/thumbnails/9.jpg)
Primary sensory cortexSuperior temporal gyrus
Third-order neurons
Oculomotor nucleus (III)
Trochlear nucleus (IV)
Abducens nucleus (IV)
Lateral vestibulospinaltract
Receptors
Vestibular nerve (VIII)
Vestibular ganglion
First-order neurons
Medial vestibulospinaltract
Descending MLF
Medial vestibular nucleus
Inferior vestibular nucleus
Superior vestibular nucleus
Lateral vestibular nucleus
Reticular formation
Ascending MLF
Ventral posteriorinferior nucleus
Central Vestibular PathwayClick name to highlight structure
![Page 10: Primary sensory cortex Superior temporal gyrus Third-order neurons Oculomotor nucleus (III) Trochlear nucleus (IV) Abducens nucleus (IV) Lateral vestibulospinal](https://reader033.vdocuments.mx/reader033/viewer/2022061504/551a889a5503466b3a8b4b33/html5/thumbnails/10.jpg)
Primary sensory cortexSuperior temporal gyrus
Third-order neurons
Oculomotor nucleus (III)
Trochlear nucleus (IV)
Abducens nucleus (IV)
Lateral vestibulospinaltract
Receptors
Vestibular nerve (VIII)
Vestibular ganglion
First-order neurons
Medial vestibulospinaltract
Descending MLF
Medial vestibular nucleus
Inferior vestibular nucleus
Superior vestibular nucleus
Lateral vestibular nucleus
Reticular formation
Ascending MLF
Ventral posteriorinferior nucleus
Central Vestibular PathwayClick name to highlight structure
![Page 11: Primary sensory cortex Superior temporal gyrus Third-order neurons Oculomotor nucleus (III) Trochlear nucleus (IV) Abducens nucleus (IV) Lateral vestibulospinal](https://reader033.vdocuments.mx/reader033/viewer/2022061504/551a889a5503466b3a8b4b33/html5/thumbnails/11.jpg)
Primary sensory cortexSuperior temporal gyrus
Third-order neurons
Oculomotor nucleus (III)
Trochlear nucleus (IV)
Abducens nucleus (IV)
Lateral vestibulospinaltract
Receptors
Vestibular nerve (VIII)
Vestibular ganglion
First-order neurons
Medial vestibulospinaltract
Descending MLF
Medial vestibular nucleus
Inferior vestibular nucleus
Superior vestibular nucleus
Lateral vestibular nucleus
Reticular formation
Ascending MLF
Ventral posteriorinferior nucleus
Central Vestibular PathwayClick name to highlight structure
![Page 12: Primary sensory cortex Superior temporal gyrus Third-order neurons Oculomotor nucleus (III) Trochlear nucleus (IV) Abducens nucleus (IV) Lateral vestibulospinal](https://reader033.vdocuments.mx/reader033/viewer/2022061504/551a889a5503466b3a8b4b33/html5/thumbnails/12.jpg)
Primary sensory cortexSuperior temporal gyrus
Third-order neurons
Oculomotor nucleus (III)
Trochlear nucleus (IV)
Abducens nucleus (IV)
Lateral vestibulospinaltract
Receptors
Vestibular nerve (VIII)
Vestibular ganglion
First-order neurons
Medial vestibulospinaltract
Descending MLF
Medial vestibular nucleus
Inferior vestibular nucleus
Superior vestibular nucleus
Lateral vestibular nucleus
Reticular formation
Ascending MLF
Ventral posteriorinferior nucleusFix th
ese 2 0rder n
eurons!!
![Page 13: Primary sensory cortex Superior temporal gyrus Third-order neurons Oculomotor nucleus (III) Trochlear nucleus (IV) Abducens nucleus (IV) Lateral vestibulospinal](https://reader033.vdocuments.mx/reader033/viewer/2022061504/551a889a5503466b3a8b4b33/html5/thumbnails/13.jpg)
Primary sensory cortexSuperior temporal gyrus
Third-order neurons
Oculomotor nucleus (III)
Trochlear nucleus (IV)
Abducens nucleus (IV)
Lateral vestibulospinaltract
Receptors
Vestibular nerve (VIII)
Vestibular ganglion
First-order neurons
Medial vestibulospinaltract
Descending MLF
Medial vestibular nucleus
Inferior vestibular nucleus
Superior vestibular nucleus
Lateral vestibular nucleus
Reticular formation
Ascending MLF
Ventral posteriorinferior nucleus
Central Vestibular PathwayClick name to highlight structure
![Page 14: Primary sensory cortex Superior temporal gyrus Third-order neurons Oculomotor nucleus (III) Trochlear nucleus (IV) Abducens nucleus (IV) Lateral vestibulospinal](https://reader033.vdocuments.mx/reader033/viewer/2022061504/551a889a5503466b3a8b4b33/html5/thumbnails/14.jpg)
Primary sensory cortexSuperior temporal gyrus
Third-order neurons
Oculomotor nucleus (III)
Trochlear nucleus (IV)
Abducens nucleus (IV)
Lateral vestibulospinaltract
Receptors
Vestibular nerve (VIII)
Vestibular ganglion
First-order neurons
Medial vestibulospinaltract
Descending MLF
Medial vestibular nucleus
Inferior vestibular nucleus
Superior vestibular nucleus
Lateral vestibular nucleus
Reticular formation
Ascending MLF
Ventral posteriorinferior nucleus
Central Vestibular PathwayClick name to highlight structure
![Page 15: Primary sensory cortex Superior temporal gyrus Third-order neurons Oculomotor nucleus (III) Trochlear nucleus (IV) Abducens nucleus (IV) Lateral vestibulospinal](https://reader033.vdocuments.mx/reader033/viewer/2022061504/551a889a5503466b3a8b4b33/html5/thumbnails/15.jpg)
Primary sensory cortexSuperior temporal gyrus
Third-order neurons
Oculomotor nucleus (III)
Trochlear nucleus (IV)
Abducens nucleus (IV)
Lateral vestibulospinaltract
Receptors
Vestibular nerve (VIII)
Vestibular ganglion
First-order neurons
Medial vestibulospinaltract
Descending MLF
Medial vestibular nucleus
Inferior vestibular nucleus
Superior vestibular nucleus
Lateral vestibular nucleus
Reticular formation
Ascending MLF
Ventral posteriorinferior nucleus
Central Vestibular PathwayClick name to highlight structure
![Page 16: Primary sensory cortex Superior temporal gyrus Third-order neurons Oculomotor nucleus (III) Trochlear nucleus (IV) Abducens nucleus (IV) Lateral vestibulospinal](https://reader033.vdocuments.mx/reader033/viewer/2022061504/551a889a5503466b3a8b4b33/html5/thumbnails/16.jpg)
Primary sensory cortexSuperior temporal gyrus
Third-order neurons
Oculomotor nucleus (III)
Trochlear nucleus (IV)
Abducens nucleus (IV)
Lateral vestibulospinaltract
Receptors
Vestibular nerve (VIII)
Vestibular ganglion
First-order neurons
Medial vestibulospinaltract
Descending MLF
Medial vestibular nucleus
Inferior vestibular nucleus
Superior vestibular nucleus
Lateral vestibular nucleus
Reticular formation
Ascending MLF
Ventral posteriorinferior nucleus
Central Vestibular PathwayClick name to highlight structure
![Page 17: Primary sensory cortex Superior temporal gyrus Third-order neurons Oculomotor nucleus (III) Trochlear nucleus (IV) Abducens nucleus (IV) Lateral vestibulospinal](https://reader033.vdocuments.mx/reader033/viewer/2022061504/551a889a5503466b3a8b4b33/html5/thumbnails/17.jpg)
Primary sensory cortexSuperior temporal gyrus
Third-order neurons
Oculomotor nucleus (III)
Trochlear nucleus (IV)
Abducens nucleus (IV)
Lateral vestibulospinaltract
Receptors
Vestibular nerve (VIII)
Vestibular ganglion
First-order neurons
Medial vestibulospinaltract
Descending MLF
Medial vestibular nucleus
Inferior vestibular nucleus
Superior vestibular nucleus
Lateral vestibular nucleus
Reticular formation
Ascending MLF
Ventral posteriorinferior nucleus
Central Vestibular PathwayClick name to highlight structure
![Page 18: Primary sensory cortex Superior temporal gyrus Third-order neurons Oculomotor nucleus (III) Trochlear nucleus (IV) Abducens nucleus (IV) Lateral vestibulospinal](https://reader033.vdocuments.mx/reader033/viewer/2022061504/551a889a5503466b3a8b4b33/html5/thumbnails/18.jpg)
Primary sensory cortexSuperior temporal gyrus
Third-order neurons
Oculomotor nucleus (III)
Trochlear nucleus (IV)
Abducens nucleus (IV)
Lateral vestibulospinaltract
Receptors
Vestibular nerve (VIII)
Vestibular ganglion
First-order neurons
Medial vestibulospinaltract
Descending MLF
Medial vestibular nucleus
Inferior vestibular nucleus
Superior vestibular nucleus
Lateral vestibular nucleus
Reticular formation
Ascending MLF
Ventral posteriorinferior nucleus
Central Vestibular PathwayClick name to highlight structure
![Page 19: Primary sensory cortex Superior temporal gyrus Third-order neurons Oculomotor nucleus (III) Trochlear nucleus (IV) Abducens nucleus (IV) Lateral vestibulospinal](https://reader033.vdocuments.mx/reader033/viewer/2022061504/551a889a5503466b3a8b4b33/html5/thumbnails/19.jpg)
Primary sensory cortexSuperior temporal gyrus
Third-order neurons
Oculomotor nucleus (III)
Trochlear nucleus (IV)
Abducens nucleus (IV)
Lateral vestibulospinaltract
Receptors
Vestibular nerve (VIII)
Vestibular ganglion
First-order neurons
Medial vestibulospinaltract
Descending MLF
Medial vestibular nucleus
Inferior vestibular nucleus
Superior vestibular nucleus
Lateral vestibular nucleus
Reticular formation
Ascending MLF
Ventral posteriorinferior nucleus
Central Vestibular PathwayClick name to highlight structure
![Page 20: Primary sensory cortex Superior temporal gyrus Third-order neurons Oculomotor nucleus (III) Trochlear nucleus (IV) Abducens nucleus (IV) Lateral vestibulospinal](https://reader033.vdocuments.mx/reader033/viewer/2022061504/551a889a5503466b3a8b4b33/html5/thumbnails/20.jpg)
Primary sensory cortexSuperior temporal gyrus
Third-order neurons
Oculomotor nucleus (III)
Trochlear nucleus (IV)
Abducens nucleus (IV)
Lateral vestibulospinaltract
Receptors
Vestibular nerve (VIII)
Vestibular ganglion
First-order neurons
Medial vestibulospinaltract
Descending MLF
Medial vestibular nucleus
Inferior vestibular nucleus
Superior vestibular nucleus
Lateral vestibular nucleus
Reticular formation
Ascending MLF
Ventral posteriorinferior nucleus
Central Vestibular PathwayClick name to highlight structure
![Page 21: Primary sensory cortex Superior temporal gyrus Third-order neurons Oculomotor nucleus (III) Trochlear nucleus (IV) Abducens nucleus (IV) Lateral vestibulospinal](https://reader033.vdocuments.mx/reader033/viewer/2022061504/551a889a5503466b3a8b4b33/html5/thumbnails/21.jpg)
Primary sensory cortexSuperior temporal gyrus
Third-order neurons
Oculomotor nucleus (III)
Trochlear nucleus (IV)
Abducens nucleus (IV)
Lateral vestibulospinaltract
Receptors
Vestibular nerve (VIII)
Vestibular ganglion
First-order neurons
Medial vestibulospinaltract
Descending MLF
Medial vestibular nucleus
Inferior vestibular nucleus
Superior vestibular nucleus
Lateral vestibular nucleus
Reticular formation
Ascending MLF
Ventral posteriorinferior nucleus
Central Vestibular PathwayClick name to highlight structure
![Page 22: Primary sensory cortex Superior temporal gyrus Third-order neurons Oculomotor nucleus (III) Trochlear nucleus (IV) Abducens nucleus (IV) Lateral vestibulospinal](https://reader033.vdocuments.mx/reader033/viewer/2022061504/551a889a5503466b3a8b4b33/html5/thumbnails/22.jpg)
Primary sensory cortexSuperior temporal gyrus
Third-order neurons
Oculomotor nucleus (III)
Trochlear nucleus (IV)
Abducens nucleus (IV)
Lateral vestibulospinaltract
Receptors
Vestibular nerve (VIII)
Vestibular ganglion
First-order neurons
Medial vestibulospinaltract
Descending MLF
Medial vestibular nucleus
Inferior vestibular nucleus
Superior vestibular nucleus
Lateral vestibular nucleus
Reticular formation
Ascending MLF
Ventral posteriorinferior nucleus
Central Vestibular PathwayClick name to highlight structure