BrainRegionLPC HT TRM
Trigeminal Motor Nucleus
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This page covers biological details of component Trigeminal Motor Nucleus. Region is part of aHuman target integrated biological model.
- Top-down path to region: Hindbrain Metencephalon -> Metencephalic Motor Nuclei (HT.MN) -> Trigeminal Motor Nucleus (LPC.HT.TRM) (see Mind Maps)
- Type: nucleus
- Brain area: Lower Brain - Peripheral Control Area
- Role: flexor.nucleus
- Function: Muscles of first branchial arch
- Notes to function: Pontine Nuclei, lower face and jaw control, Motor Nucleus of V n.
(generated)
Components
(generated)
- no child items defined
Connectivity
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Inbound Region Connections:
| Source Area | Source Region | Source Name | Type | Reference |
| LPC | LPC.MM.MSTR | Mesencephalic Trigeminal Nucleus | excitatory-glu | (unknown reference) |
| LRC | LRC.HT.PRF.CRF | Caudal Pontine Reticular Nucleus | excitatory-glu | Vocal Control (RF -> MotorV, abstract) |
| LRC.HT.PRF.PVR | Parvocellular Reticular Nucleus | excitatory-glu | Vocal Control (RF -> MotorV, abstract) |
Outbound Region Connections:
| Target Area | Target Region | Target Name | Type | Reference |
| TEA | TARGET.TEA.FEEDER | Mouth feeder | digastric-muscle-trigeminal | (unknown reference) |
| TSA | TARGET.TSA.EAR | Ear | ear-tensor-tympani-muscle | (unknown reference) |
Thirdparty Circuits
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- Vocal Control - see Reference
map: A1=Primary Auditory Cortex,NSA.NC.TTG.A1, Broca=Broca's Area,NPE.NC.PFC.BRA (Broca's Area Pars Opercularis (NPE.NC.BRA.PO), Broca's Area Pars Triangularis (NPE.NC.BRA.PT)), M2=Supplementary Motor Cortex,NMA.NC.SMC, MotorV=Trigeminal Motor Nucleus,LPC.HT.TRM, MotorVII=Facial Motor Nucleus,LPC.HT.FCM, NucleusAmbiguus=Ambiguus Nucleus,LPC.HL.AMB, NucleusXII=Hypoglossal Motor Nucleus,LPC.HL.HYG, Premotor24=Ventral Anterior Cingulate Area,NDM.NC.AL.VACG, RF=Pontine Reticular Formation,HT.RF, Wernike=Wernicke's area A4,NSA.NC.STG.A4
References
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