BrainRegionFMM FT HC CA1P

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Proximal CA1 of Hippocampus

@@Home -> BiologicalLifeResearch -> BrainAreaFMM -> BrainRegionFMM_FT_HC_CA1P

This page covers biological details of component Proximal CA1 of Hippocampus. Region is part of aHuman target integrated biological model.

  • Top-down path to region: Forebrain Telencephalon -> Hippocampal Formation (FMM.FT.HF) -> Hippocampus (FMM.FT.HC) -> Ventrolateral Cornu Ammonis of Hippocampus (FMM.FT.HC.CA1) -> Proximal CA1 of Hippocampus (FMM.FT.HC.CA1P) (see Mind Maps)
  • Type: cortex
  • Brain area: Forebrain - Memory Management Area
  • Role: processor.memory.ca1
  • Function: Long-term memory, spatial




  • no child items defined



Inbound Region Connections:

Source Area Source Region Source Name Type Reference
FAM FAM.FT.AM.AB Accessory Basal Amygdaloid Nucleus excitatory-glu Detailed amygdalohippocampal projections (ABmg -> CA1P)
FMM FMM.FD.TH.AV Anteroventral Nucleus excitatory-glu Contributions of Diencephalon to Recognition Memory (AN -> HC, abstract)
FMM.FD.TH.LD Lateral Dorsal Nucleus of Thalamus excitatory-glu Contributions of Diencephalon to Recognition Memory (LD -> HC, abstract)
FMM.FT.HC.CA2 Dorsolateral Cornu Ammonis of Hippocampus excitatory-glu Flow of impulses in hippocampal region (CA2 -> CA1, abstract)
FMM.FT.HC.CA3D Distal CA3 of Hippocampus excitatory-glu Neuronal projections in the hippocampus (CA3 -> CA1, abstract)
FMM.NC.PH.MEC Medial Entorhinal Cortex excitatory-glu Neuronal projections in the hippocampus (ET -> CA1, abstract)
NCP NCP.NC.MPL.PSCG Posterior Cingulate Cortex excitatory-glu Feeling (CG -> HC, abstract)
NCP.NC.MPL.RSC Retrosplenial Cortex excitatory-glu Prefrontal Cortex (PFC) in emotional behavior (PCA -> HCA, abstract)
NPE NPE.NC.IPL.MST Medial Superior Temporal Area excitatory-glu Contribution of hippocampal region CA3 to consciousness (IPL -> CA1, abstract)

Outbound Region Connections:

Target Area Target Region Target Name Type Reference
FMM FMM.FD.MB.MMB Medial Mammillary Nucleus excitatory-glu Feeling (HC -> HT, abstract)
FMM.FT.HF.SUBD Distal Subiculum excitatory-glu Attractor Network in Hippocampus (CA1 -> SUB, abstract)
FMM.NC.PH.PAS Parasubiculum excitatory-glu (unknown reference)
FMM.NC.PH.POR Postrhinal Cortex excitatory-glu Entorhinal Cortex Inputs and Outputs (CA1 -> TFTH, abstract)
NDM NDM.NC.AL.DMPFC Dorsomedial Prefrontal Cortex excitatory-glu Gating of medial prefrontal activity by the entorhinal cortex (HC -> MPFC, abstract)

Thirdparty Circuits


AVTH=Anteroventral Nucleus,FMM.FD.TH.AV
HF=Hippocampal Formation,FMM.FT.HF
MMB=Medial Mammillary Nucleus,FMM.FD.MB.MMB
RSP=Retrosplenial Cortex,NCP.NC.MPL.RSC
SEP=Septal Nuclei,FAM.FT.SEP
SupraMM=Supramammillary Nucleus,LAC.FD.HT.SUM
VTN=Ventral Tegmental Area,LMC.MM.VTA

AD=Anterodorsal Nucleus,FMM.FD.TH.AD
DTN=Laterodorsal Tegmental Nucleus,LMC.HT.TG.DTG
EC=Entorhinal Cortex,FMM.NC.PH.ET (see Rhinal Cortex)
HC=Hippocampus,FMM.FT.HC (see Hippocampal Formation)
IPD=Interpeduncular Nucleus,FEC.HT.TG.IPD
LD=Lateral Dorsal Nucleus of Thalamus,FMM.FD.TH.LD
LMB=Lateral Mammillary Nucleus,FMM.FD.MB.LMB
MVSN=Medial Vestibular Nucleus,LPC.HT.MVBN
NPRP=Prepositus Nucleus,LRC.HL.NPH
PC=Parietal Lobe,NC.LOBE.PAR
PRHC=Postrhinal Cortex,FMM.NC.PH.POR
RSP=Retrosplenial Cortex,NCP.NC.MPL.RSC
SUPGEN=Suprageniculate Nucleus of Thalamus,NSA.FD.TH.SG
VC=Occipital Lobe,NC.LOBE.OCC

CA1=Ventrolateral Cornu Ammonis of Hippocampus,FMM.FT.HC.CA1 (see Hippocampal Formation)
EC=Entorhinal Cortex,FMM.NC.PH.ET (see Rhinal Cortex)
TFTH=Postrhinal Cortex,FMM.NC.PH.POR

AN=Anterior Nucleus of Thalamus,FD.TH.AN (see Cognitive Thalamus)
CA1=Ventrolateral Cornu Ammonis of Hippocampus,FMM.FT.HC.CA1 (see Hippocampal Formation)
CA3=Dorsomedial Cornu Ammonis of Hippocampus,FMM.FT.HC.CA3 (see Hippocampal Formation)
DG=Dentate Gyrus,FMM.FT.HC.DG
EC=Entorhinal Cortex,FMM.NC.PH.ET (see Rhinal Cortex)
MBIN=Medial Mammillary Nucleus,FMM.FD.MB.MMB
MBOUT=Lateral Mammillary Nucleus,FMM.FD.MB.LMB
NACC=Accumbens Nucleus,FEC.FT.ACC (see Basal Ganglia)
PERI=Perirhinal Cortex,FMM.NC.PH.PER
SEP=Septal Nuclei,FAM.FT.SEP
SUB=Subiculum,FMM.FT.HF.SUB (see Hippocampal Formation)

EnthCortex=Entorhinal Cortex,FMM.NC.PH.ET (see Rhinal Cortex)
HF=Hippocampal Formation,FMM.FT.HF
ITCortex=Inferotemporal Area,NSA.NC.IT
PCGRSP=Medial Parietal Lobule,NC.MPL
ParInsVestCortex=Ventral Intraparietal Sulcus,NSA.NC.IPS.VIP
PosteriorParietalCortex=Caudal Precuneus,NPE.NC.SPL.PG
SUB=Subiculum,FMM.FT.HF.SUB (see Hippocampal Formation)
SomSensCortex=Primary Somatosensory Cortex,NCP.NC.PG.S1
VisualCortex=Occipital Lobe,NC.LOBE.OCC

ACG=Anterior Cingulate Cortex,NC.AL.ACG (see Anterior Cingulate Area)
HCA=Hippocampus,FMM.FT.HC (see Hippocampal Formation)
LPFC=Mid-Dorsolateral Prefrontal Cortex,NDM.NC.AL.DLPFC (see Lateral Prefrontal Cortex)
OPFC=Orbitofrontal Cortex,NC.AL.OPFC (see Orbitomedial Prefrontal Cortex)
PCA=Medial Parietal Lobule,NC.MPL
PN=Pontine Nuclear Complex,HT.PN (see Metencephalic Sensory Nuclei)
TH=Mediodorsal Nucleus of Thalamus,FD.TH.MD (see Cognitive Thalamus)

AN=Anterior Nucleus of Thalamus,FD.TH.AN (see Cognitive Thalamus)
CG=Posterior Cingulate Cortex,NCP.NC.MPL.PSCG
HC=Hippocampus,FMM.FT.HC (see Hippocampal Formation)

EC=Entorhinal Cortex,FMM.NC.PH.ET (see Rhinal Cortex)
HC=Hippocampus,FMM.FT.HC (see Hippocampal Formation)
MPFC=Medial Prefrontal Cortex,NC.AL.MPFC (see Orbitomedial Prefrontal Cortex)

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 (see Amygdala)