Difference between revisions of "BrainRegionLRC MM PT PR"
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* '''Type''': nucleus | * '''Type''': nucleus | ||
* '''Quality''': L0 | * '''Quality''': L0 | ||
| − | * '''Brain area''': [[BrainAreaLRC|Lower Brain - Motor Reflex Area]] | + | * '''Brain area''': [[BrainAreaLRC|Lower Brain - Motor Reflex Area]] (LRC) |
| + | * '''Area circuit''': Postural Control Reflexes (LRP) | ||
* '''Role''': processor.automatic | * '''Role''': processor.automatic | ||
* '''Function''': Pupillary light reflex | * '''Function''': Pupillary light reflex | ||
Revision as of 12:06, 14 April 2019
Principal Pretectal Nucleus
@@Home -> BiologicalLifeResearch -> BrainAreaLRC -> BrainRegionLRC_MM_PT_PR
This page covers biological details of component Principal Pretectal Nucleus. Region is part of aHuman target integrated biological model.
- Top-down path to region: Midbrain Mesencephalon -> Reflexes Nuclei of Midbrain Mesencephalon (MM.REF) -> Visual Reflexes Nuclei of Midbrain Mesencephalon (MM.REF.VIS) -> Pretectum (MM.PT) -> Principal Pretectal Nucleus (LRC.MM.PT.PR) (see Mind Maps)
- Type: nucleus
- Quality: L0
- Brain area: Lower Brain - Motor Reflex Area (LRC)
- Area circuit: Postural Control Reflexes (LRP)
- Role: processor.automatic
- Function: Pupillary light reflex
- Comments: Medial pretectal nucleus
- Notes to function:
- Affected by visual cortex and projects to EWN
(generated)
Components
(generated)
- no child items defined
Connectivity
(generated)
Inbound Region Connections:
| Source Area | Source Region | Source Name | Type | Reference |
| LRC | LRC.HT.CR.FG | Fastigual Nucleus | excitatory-glu | (unknown reference) |
Outbound Region Connections:
| Target Area | Target Region | Target Name | Type | Reference |
| LAC | LAC.MM.EWN | Edinger-Westphal Nucleus | excitatory-glu | Eye blink reflex and pupillary light reflex (Pretectum -> EWN, abstract) |
Thirdparty Circuits
(generated)
- Eye blink reflex and pupillary light reflex - see Reference (CP.SACCADIC-MOTOR-CONTROL)
Abducens=Abducens Nucleus,LPC.HT.ABD Ciliary=Ciliary Ganglion,LAC.PN.PSYM.CLG EWN=Edinger-Westphal Nucleus,LAC.MM.EWN EYE=Eye,TARGET.TSA.EYE Facial=Facial Motor Nucleus,LPC.HT.FCM Oculomotor=Oculomotor Nucleus,LPC.MM.OCN Pretectum=Pretectum,MM.PT (see Reflexes Nuclei of Midbrain Mesencephalon) PrincipalTrigeminal=Principal Trigeminal Nucleus,LPC.HT.PN.PTR RF=Pontine Reticular Formation,HT.RF SpinalTrigeminal=Spinal Trigeminal Nucleus,LPC.HL.TGS.STR SupraOculomotor=Supraoculomotor Area,VBA.MM.SOA (see Reflexes Nuclei of Midbrain Mesencephalon) VAC=Associative Visual Cortex,NPE.NC.OCC.V3 (see Occipital Lobe)
References
(generated)
