BrainRegionLRC MM RP RIP

From aHuman Wiki
Jump to: navigation, search
Raphe Interpositus Nucleus

@@Home -> BiologicalLifeResearch -> BrainAreaLRC -> BrainRegionLRC_MM_RP_RIP


This page covers biological details of component Raphe Interpositus Nucleus. Region is part of aHuman target integrated biological model.

  • Top-down path to region: Midbrain Mesencephalon -> Mesencephalic Reticular Formation (MM.RF) -> Mesencephalic Reticular Formation, Midline Column (MM.RF.MID) -> Raphe Interpositus Nucleus (LRC.MM.RP.RIP) (see Mind Maps)
  • Type: nucleus
  • Quality: L0
  • Brain area: Lower Brain - Motor Reflex Area (LRC)
  • Area circuit: Frontal Visual Reflexes (LRF)
  • Role: processor.automatic
  • Function: Premotor network for saccades
  • Notes to function:
    • Gate activity of burst neurons for vertical and horizontal saccades
    • omnipause neurons, part of PPRF

(generated)

Components

(generated)


  • no child items defined

Connectivity

(generated)


LRC.MM.RP.RIP.dot.png

Inbound Region Connections:

Source Area Source Region Source Name Type Role Reference
LRC LRC.MM.SC.SUP Superficial Superior Colliculus excitatory-glu uncertain Horizontal saccades and smooth pursuit movements (SC -> RIP, abstract)
NPE NPE.NC.SMC.SEF Supplementary Eye Field excitatory-glu uncertain Horizontal saccades and smooth pursuit movements (FEFSEF -> RIP, abstract)

Outbound Region Connections:

Target Area Target Region Target Name Type Role Reference
LRC LRC.HT.PRF.RPO Oral Pontine Reticular Nucleus excitatory-glu uncertain Horizontal saccades and smooth pursuit movements (RIP -> PPRF, abstract)
LRC.MM.SCNF Subcuneiform Nucleus excitatory-glu uncertain (unknown reference)

Thirdparty Circuits

(generated)

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)