BrainCenterFMM NC PHA RS

Retrosubicular Area

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This page covers biological details of component group Retrosubicular Area. Component group is part of aHuman target integrated biological model.

• Top-down path to center: Cortex -> Parahippocampal Lobe (NC.LOBE.PH) -> Anterior Parahippocampal Gyrus (FMM.NC.PHA) -> Retrosubicular Area (FMM.NC.PHA.RS) (see Mind Maps)
• Function:

(generated)

Components

(generated)

Component items:

• Presubiculum: Path integration, head direction
• Postsubiculum: Visual association
• Parasubiculum: Spatial navigation and the integration of head-directional information

Connectivity

(generated)

Internal Regions Connections:

• no connections

External Inbound Center Connections:

Source Center	Reference
Extended Amygdala	(unknown reference)
Thalamus	(unknown reference)
Hippocampal Formation	(unknown reference)
Insular Cortex	(unknown reference)
Occipital Lobe	Head Direction Cell Circuit (VC -> PSUB, abstract)
Medial Parietal Lobule	Head Direction Cell Circuit (RSP -> PSUB)

External Outbound Center Connections:

Target Center	Reference
Basal Ganglia	Nucleus Accumbens (PAS -> NACC, abstract)
Thalamus	Contributions of Diencephalon to Recognition Memory (Parasub -> LD)
Hypothalamus	Mammillary bodies: two memory systems in one (PAS -> LMB)
Rhinal Cortex	(unknown reference)