BrainRegionNPE NC IPS MIP

Medial Intraparietal Sulcus

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This page covers biological details of component Medial Intraparietal Sulcus. Region is part of aHuman target integrated biological model.

• Top-down path to region: Cerebral Cortex -> Parietal Lobe (NC.LOBE.PAR) -> Intraparietal Sulcus (NSA.NC.IPS) -> Posterior Eye Field (NPE.NC.IPS.PEF) -> Medial Intraparietal Sulcus (NPE.NC.IPS.MIP) (see Mind Maps)
• Type: cortex
• Quality: L0
• Brain area: Neocortical Brain - Unimodal Execution Area (NPE)
• Area circuit: Grasping Control (GRC)
• Brodmann ID: 39
• Role: cortex.generic
• Function: Encode location of reach target in nose-centered coordinates

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Components

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• no child items defined

Connectivity

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Inbound Region Connections:

Source Area	Source Region	Source Name	Type	Role	Reference
NSA	NSA.NC.IT.TEO	Preoccipital Inferotemporal Area	feedforward-glu	uncertain	3 Visual Cortex Paths (IT -> IPS, abstract)

Outbound Region Connections:

Target Area	Target Region	Target Name	Type	Role	Reference
NCP	NCP.NC.MPL.PSCG	Posterior Cingulate Cortex	feedforward-glu	uncertain	(unknown reference)
NPE	NPE.NC.SPL.PG	Caudal Precuneus	feedforward-glu	uncertain	3 Visual Cortex Paths (IPS -> SPL, abstract)

Thirdparty Circuits

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• 3 Visual Cortex Paths - see Reference (CP.BASE-VISUAL-CORTEX-FLOWS)

IPL=Inferior Parietal Lobule,NC.IPL
IPS=Intraparietal Sulcus,NSA.NC.IPS
IT=Inferotemporal Area,NSA.NC.IT
LPC=Mid-Dorsolateral Prefrontal Cortex,NDM.NC.AL.DLPFC (see Lateral Prefrontal Cortex)
MI=Motor Cortex,NMA.NC.MC
OCC=Occipital Lobe,NC.LOBE.OCC
SPL=Superior Parietal Lobule,NC.SPL
dPM=Dorsal Premotor Cortex,MCA.NC.DPMC (see Premotor Cortex)
pre-SMA=Supplementary Motor Cortex,NMA.NC.SMC
vPM=Ventral Premotor Cortex,MCA.NC.VPMC (see Premotor Cortex)

References

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• article:Biological/2008-dorsal-stream.pdf