Difference between revisions of "BrainRegionLRC MM SC INT"
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Revision as of 00:08, 18 June 2015
Intermediate Superior Colliculus
@@Home -> BiologicalLifeResearch -> BrainAreaLRC -> BrainRegionLRC_MM_SC_INT
This page covers biological details of component Intermediate Superior Colliculus. 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) -> Superior Colliculus (MM.SC) -> Intermediate Superior Colliculus (LRC.MM.SC.INT) (see Mind Maps)
- Type: nucleus
- Brain area: Lower Brain - Motor Reflex Area
- Role: relay
- Function: Sensimotor integration for orienting
- Notes to function: Receive GABA from SNpr to gate integration
(generated)
Components
(generated)
Component items:
- Stratum Griseum Intermediale, Lamina IV (VBA.MM.SC.SGI)
- Stratum Album Intermediale, Lamina V (VBA.MM.SC.SAI)
Connectivity
(generated)
Inbound Region Connections:
| Source Area | Source Region | Source Name | Type | Reference |
| FAM | FAM.HP.PPN.IPD | Interpeduncular Nucleus | modulatory-ach | Geniculate and Extyrageniculate Paths (PPN -> SC, abstract) |
| FEC | FEC.FT.SNR.VL | Substantia Nigra Pars Reticulata Ventrolateral | inhibitory-gaba | Saccadic Vision (BG -> SCi, abstract) |
| LLC | LLC.HP.CR.FN | Fastigual Nucleus | excitatory-glu | (unknown reference) |
| LPC | LPC.HM.CU | Cuneate Nucleus | excitatory-glu | (unknown reference) |
| LPC.HM.GR | Gracile Nucleus | excitatory-glu | (unknown reference) | |
| LPC.HM.TGM.STR | Spinal Trigeminal Nucleus | excitatory-glu | (unknown reference) | |
| LRC | LRC.MM.EIC | External Nucleus of Inferior Colliculus | excitatory-glu | Five Parallel Auditory Pathways (ICx -> SC, abstract) |
| LRC.MM.SC.SUP | Superficial Superior Colliculus | excitatory-glu | Global visual system (SCs -> SCi, abstract) | |
| NMA | NMA.NC.PMC.AFEF | Anterior Frontal Eye Field | excitatory-glu | Summary of eye movement control (FEF -> SC, abstract) |
Outbound Region Connections:
| Target Area | Target Region | Target Name | Type | Reference |
| FEC | FEC.FD.TH.LI | Limitans Nucleus of Thalamus | excitatory-glu | Saccadic Vision (SCi -> Thalamus, abstract) |
| LRC | LRC.MM.SC.DEEP | Deep Superior Colliculus | excitatory-glu | Global visual system (SCs -> SCi, abstract) |
| NMA | NMA.FD.TH.VA | Ventral Anterior Nucleus | excitatory-glu | Saccadic Vision (SCi -> Thalamus, abstract) |
| NSA | NSA.FD.TH.SG | Suprageniculate Nucleus of Thalamus | excitatory-glu | Saccadic Vision (SCi -> Thalamus, abstract) |
Thirdparty Circuits
(generated)
- no circuits defined
References
(generated)
- no references defined
