BrainRegionLPC HT SVBN
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Superior Vestibular Nucleus
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This page covers biological details of component Superior Vestibular Nucleus. Region is part of aHuman target integrated biological model.
- Top-down path to region: Hindbrain Metencephalon -> Vestibular Nuclei (LPC.HT.VBN) -> Superior Vestibular Nucleus (LPC.HT.SVBN) (see Mind Maps)
- Type: nucleus
- Quality: L0
- Brain area: Lower Brain - Peripheral Control Area (LPC)
- Area circuit: Vestibular Sensory and Motor (AVB)
- Role: sensory.nucleus
- Function: conscious perception of movement and gravity
- Notes to function:
- to oculomotor, trochlear, abducens, accessory oculomotor
- to VPI
(generated)
Components
(generated)
- no child items defined
Connectivity
(generated)
Inbound Region Connections:
| Source Area | Source Region | Source Name | Type | Role | Reference |
| LPC | LPC.PN.SG.CVB | Vestibular Ganglion - Semicircular Canal Neurons | excitatory-glu | uncertain | Cerebellum functional divisions (VBG -> VB, abstract) |
| LRC | LRC.HT.CR.FN | Cerebellar Flocconodular Lobe | inhibitory-gaba | uncertain | (unknown reference) |
Outbound Region Connections:
| Target Area | Target Region | Target Name | Type | Role | Reference |
| LPC | LPC.MM.OCN | Oculomotor Nucleus | excitatory-glu | uncertain | (unknown reference) |
| LPC.MM.TRH | Trochlear Nucleus | excitatory-glu | uncertain | (unknown reference) | |
| NSA | NSA.FD.TH.SG | Suprageniculate Nucleus of Thalamus | excitatory-glu | uncertain | (unknown reference) |
Thirdparty Circuits
(generated)
- Horizontal saccades and smooth pursuit movements - see Reference (CP.VISION-SACCADES)
Bechterew=Pontine Reticulotegmental Nucleus,LLC.HT.PRF.RTMG CR=Cerebellum,LLC.HT.CR (see Cerebellar Complex) FEFSEF=Anterior Lobe,NC.LOBE.ANT LGB=Lateral Geniculate Nucleus,NSA.FD.LGN PPRF=Paramedian Pontine Reticular Formation,HT.PRF.PPRF (see Pontine Reticular Formation) PrimaryVisual=Primary Visual Cortex,NSA.NC.OCC.V1 RIP=Raphe Interpositus Nucleus,LRC.MM.RP.RIP SC=Superior Colliculus,MM.SC (see Reflexes Nuclei of Midbrain Mesencephalon) Striatum=Striatum,FEC.FT.ST (see Basal Ganglia) Vestibular=Superior Vestibular Nucleus,LPC.HT.SVBN VisualAssociation=Caudal Precuneus,NPE.NC.SPL.PG
References
(generated)
