BrainRegionFMM NC PH PAS
Parasubiculum
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This page covers biological details of component Parasubiculum. Region is part of aHuman target integrated biological model.
- Top-down path to region: Cerebral Cortex -> Parahippocampal Lobe (NC.LOBE.PH) -> Anterior Parahippocampal Gyrus (FMM.NC.PHA) -> Retrosubicular Area (FMM.NC.PHA.RS) -> Parasubiculum (FMM.NC.PH.PAS) (see Mind Maps)
- Type: cortex
- Brain area: Forebrain - Memory Management Area
- Brodmann ID: 49
- Role: cortex.orienting
- Function: Spatial navigation and the integration of head-directional information
- Notes to structure: close to Subicular Complex
- Notes to function: Major projects to ET, from CA1,AM
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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 | Reference |
FAM | FAM.FT.AM.BP | Parvicellular Basal Amygdaloid Nucleus | excitatory-glu | Detailed amygdalohippocampal projections (Bpc -> PaS) |
FAM.FT.AM.LAVL | Ventrolateral Amygdaloid Nucleus | excitatory-glu | Detailed amygdalohippocampal projections (L -> PaS, abstract) | |
FMM | FMM.FD.TH.AV | Anteroventral Nucleus | excitatory-glu | (unknown reference) |
FMM.FT.HC.CA1P | Proximal CA1 of Hippocampus | excitatory-glu | (unknown reference) |
Outbound Region Connections:
Target Area | Target Region | Target Name | Type | Reference |
FEC | FEC.FT.ACC.CORE | Nucleus Accumbens Core | excitatory-glu | Nucleus Accumbens (PAS -> NACC, abstract) |
FMM | FMM.FD.MB.LMB | Lateral Mammillary Nucleus | excitatory-glu | Mammillary bodies: two memory systems in one (PAS -> LMB) |
FMM.FD.TH.LD | Lateral Dorsal Nucleus of Thalamus | excitatory-glu | Contributions of Diencephalon to Recognition Memory (Parasub -> LD) | |
FMM.NC.PH.MEC | Medial Entorhinal Cortex | feedforward-glu | (unknown reference) |
Thirdparty Circuits
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map: AD=Anterodorsal Nucleus,FMM.FD.TH.AD, AM=Anteromedial Nucleus,NCP.FD.TH.AM, AN=Anterior Nucleus of Thalamus,FD.TH.AN (Anteromedial Nucleus (NCP.FD.TH.AM), Anteroventral Nucleus (FMM.FD.TH.AV), Anterodorsal Nucleus (FMM.FD.TH.AD)), AV=Anteroventral Nucleus,FMM.FD.TH.AV, CM=Centromedian Nucleus of Thalamus,FEC.FD.TH.CM, DLPFC=Mid-Dorsolateral Prefrontal Cortex,NDM.NC.AL.DLPFC (Rostral Mid-Dorsolateral Prefrontal Cortex (NDM.NC.AL.DLPFCR), Lateral Mid-Dorsolateral Prefrontal Cortex (NDM.NC.AL.DLPFCL)), EC=Entorhinal Cortex,FMM.NC.PH.ET (Lateral Entorhinal Cortex (FMM.NC.PH.LEC), Medial Entorhinal Cortex (FMM.NC.PH.MEC)), HC=Hippocampus,FMM.FT.HC (Dentate Gyrus (FMM.FT.HC.DG), Proximal CA1 of Hippocampus (FMM.FT.HC.CA1P), Middle CA1 of Hippocampus (FMM.FT.HC.CA1M), Distal CA1 of Hippocampus (FMM.FT.HC.CA1D), Dorsolateral Cornu Ammonis of Hippocampus (FMM.FT.HC.CA2), Proximal CA3 of Hippocampus (FMM.FT.HC.CA3P), Middle CA3 of Hippocampus (FMM.FT.HC.CA3M), Distal CA3 of Hippocampus (FMM.FT.HC.CA3D)), LD=Lateral Dorsal Nucleus of Thalamus,FMM.FD.TH.LD, MB=Medial Mammillary Nucleus,FMM.FD.MB.MMB, MDmc=Mediodorsal Nucleus of Thalamus,FD.TH.MD (Medial Mediodorsal Nucleus of Thalamus (NDM.FD.TH.MDM), Central Mediodorsal Nucleus of Thalamus (NCP.FD.TH.MDC), Lateral Mediodorsal Nucleus of Thalamus (NMA.FD.TH.MDL)), MID=Midline Nuclear Group of Thalamus,FD.TH.MTH (Paratenial Nucleus of Thalamus (FAM.FD.TH.PT), Paraventricular Nucleus of Thalamus (NDM.FD.TH.PV), Reuniens Nucleus of Thalamus (FMM.FD.TH.RE), Rhomboidal Nucleus of Thalamus (FMM.FD.TH.RH), Subfascicular Nucleus of Thalamus (LLC.FD.TH.SF)), MPFC=Orbitofrontal Cortex,NC.AL.OPFC (Lateral Frontopolar Cortex (NDM.NC.AL.FPC), Most Rostral Orbitofrontal Cortex (NDM.NC.AL.ROFCR), Sulcal Rostral Orbitofrontal Cortex (NDM.NC.AL.ROFCS), Medial Rostral Orbitofrontal Cortex (NDM.NC.AL.ROFCM), Lateral Rostral Orbitofrontal Cortex (NDM.NC.AL.ROFCL)), OFC=Orbitofrontal Cortex,NC.AL.OPFC (Lateral Frontopolar Cortex (NDM.NC.AL.FPC), Most Rostral Orbitofrontal Cortex (NDM.NC.AL.ROFCR), Sulcal Rostral Orbitofrontal Cortex (NDM.NC.AL.ROFCS), Medial Rostral Orbitofrontal Cortex (NDM.NC.AL.ROFCM), Lateral Rostral Orbitofrontal Cortex (NDM.NC.AL.ROFCL)), Parasub=Parasubiculum,FMM.NC.PH.PAS, Perirhinal=Perirhinal Cortex,FMM.NC.PH.PER, PostCingulate=Posterior Cingulate Cortex,NCP.NC.MPL.PSCG, Presub=Presubiculum,FMM.NC.PH.PRS, Sub=Subiculum,FMM.FT.HF.SUB (Proximal Subiculum (FMM.FT.HF.SUBP), Middle Subiculum (FMM.FT.HF.SUBM), Distal Subiculum (FMM.FT.HF.SUBD)), SubPrePara=Subiculum,FMM.FT.HF.SUB (Proximal Subiculum (FMM.FT.HF.SUBP), Middle Subiculum (FMM.FT.HF.SUBM), Distal Subiculum (FMM.FT.HF.SUBD)), mPULV=Medial Pulvinar,NPE.FD.TH.MPV
map: ADTH=Anterodorsal Nucleus,FMM.FD.TH.AD, AMTH=Anteromedial Nucleus,NCP.FD.TH.AM, AVTH=Anteroventral Nucleus,FMM.FD.TH.AV, DTN=Laterodorsal Tegmental Nucleus,LMC.HT.TG.LDT, LMB=Lateral Mammillary Nucleus,FMM.FD.MB.LMB, MMB=Medial Mammillary Nucleus,FMM.FD.MB.MMB, MedialEC=Entorhinal Cortex,FMM.NC.PH.ET (Lateral Entorhinal Cortex (FMM.NC.PH.LEC), Medial Entorhinal Cortex (FMM.NC.PH.MEC)), PAS=Parasubiculum,FMM.NC.PH.PAS, POS=Postsubiculum,FMM.NC.PH.POS, PRS=Presubiculum,FMM.NC.PH.PRS, SEP=Septal Nuclei,FAM.FT.SEP, SUB=Subiculum,FMM.FT.HF.SUB (Proximal Subiculum (FMM.FT.HF.SUBP), Middle Subiculum (FMM.FT.HF.SUBM), Distal Subiculum (FMM.FT.HF.SUBD)), SupraMM=Supramammillary Nucleus,LAC.FD.HT.SUM, TuberoMM=Lateral Tuberal Nuclei,LAC.FD.HT.LTUB (Supramammillary Nucleus (LAC.FD.HT.SUM), Tuberomammillary Nucleus (LAC.FD.HT.TBM), Premammillary Nucleus (LAC.FD.HT.PRM)), VTN=Ventral Tegmental Area,LMC.MM.VTA
- Nucleus Accumbens (unknown reference)
map: CA1=Ventrolateral Cornu Ammonis of Hippocampus,FMM.FT.HC.CA1 (Proximal CA1 of Hippocampus (FMM.FT.HC.CA1P), Middle CA1 of Hippocampus (FMM.FT.HC.CA1M), Distal CA1 of Hippocampus (FMM.FT.HC.CA1D)), CA3=Dorsomedial Cornu Ammonis of Hippocampus,FMM.FT.HC.CA3 (Proximal CA3 of Hippocampus (FMM.FT.HC.CA3P), Middle CA3 of Hippocampus (FMM.FT.HC.CA3M), Distal CA3 of Hippocampus (FMM.FT.HC.CA3D)), EC=Entorhinal Cortex,FMM.NC.PH.ET (Lateral Entorhinal Cortex (FMM.NC.PH.LEC), Medial Entorhinal Cortex (FMM.NC.PH.MEC)), NACC=Accumbens Nucleus,FEC.FT.ACC (Nucleus Accumbens Core (FEC.FT.ACC.CORE), Nucleus Accumbens Shell (FEC.FT.ACC.SH)), PAS=Parasubiculum,FMM.NC.PH.PAS, PRR=Perirhinal Cortex,FMM.NC.PH.PER, SUB=Subiculum,FMM.FT.HF.SUB (Proximal Subiculum (FMM.FT.HF.SUBP), Middle Subiculum (FMM.FT.HF.SUBM), Distal Subiculum (FMM.FT.HF.SUBD))
map: ABmg=Accessory Basal Amygdaloid Nucleus,FAM.FT.AM.AB, Bmg=Magnocellular Basal Amygdaloid Nucleus,FAM.FT.AM.BM, Bpc=Parvicellular Basal Amygdaloid Nucleus,FAM.FT.AM.BP, CA1D=Distal CA1 of Hippocampus,FMM.FT.HC.CA1D, CA1P=Proximal CA1 of Hippocampus,FMM.FT.HC.CA1P, L=Lateral Amygdaloid Nucleus,FAM.FT.AM.LA (Dorsolateral Amygdaloid Nucleus (FAM.FT.AM.LADL), Ventrolateral Amygdaloid Nucleus (FAM.FT.AM.LAVL), Ventromedial Amygdaloid Nucleus (FAM.FT.AM.LAVM)), PaS=Parasubiculum,FMM.NC.PH.PAS, PrS=Presubiculum,FMM.NC.PH.PRS
References
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