BrainRegionFAM FT AM LAVM
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Ventromedial Amygdaloid Nucleus
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This page covers biological details of component Ventromedial Amygdaloid Nucleus. Region is part of aHuman target integrated biological model.
- Top-down path to region: Forebrain Telencephalon -> Extended Amygdala (FAM.FT.EXTAM) -> Amygdala (FAM.FT.AM) -> Basolateral Nuclear Complex (FAM.FT.AM.BL) -> Lateral Amygdaloid Nucleus (FAM.FT.AM.LA) -> Ventromedial Amygdaloid Nucleus (FAM.FT.AM.LAVM) (see Mind Maps)
- Type: nucleus
- Quality: L0
- Brain area: Forebrain - Affective Motivations Area (FAM)
- Area circuit: Fast Unconditional Sensory Data and Association Memory (FAMXUS)
- Role: processor.affective
- Function: conditional and unconditional convergence to affect polymodal memory formation
- Notes to function:
- LA3
- projects to ET
(generated)
Components
(generated)
- no child items defined
Connectivity
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Inbound Region Connections:
Source Area | Source Region | Source Name | Type | Role | Reference |
FAM | FAM.FT.AM.LADL | Dorsolateral Amygdaloid Nucleus | excitatory-glu | uncertain | (unknown reference) |
FMM | FMM.FT.HC.CA1D | Distal CA1 of Hippocampus | excitatory-glu | uncertain | Fear regulation (Hippocampus -> LA, abstract) |
FMM.NC.PH.LEC | Lateral Entorhinal Cortex | excitatory-glu | uncertain | Simplified model of hippocampal formation anatomy (EC -> Amyg, abstract) | |
NSA | NSA.NC.STG.A3 | Wernicke's area A3 | excitatory-glu | uncertain | Amygdala and its network (STC -> LA, abstract) |
Outbound Region Connections:
Target Area | Target Region | Target Name | Type | Role | Reference |
FAM | FAM.FT.AM.AB | Accessory Basal Amygdaloid Nucleus | excitatory-glu | uncertain | Summary of the main extra-amygdaloid and intra-amygdaloid connections in the rat (L -> AB, abstract) |
FAM.FT.AM.MPV | Medial Posterior Ventral Amygdaloid Nucleus | excitatory-glu | uncertain | Summary of the main extra-amygdaloid and intra-amygdaloid connections in the rat (L -> M, abstract) | |
LPC | LPC.MM.CIC | Central Nucleus of Inferior Colliculus | excitatory-glu | uncertain | Visual-Auditory Interactions in Tectum (AM -> IC, abstract) |
NDM | NDM.FD.TH.PV | Paraventricular Nucleus of Thalamus | excitatory-glu | uncertain | Oculomotor decision-making (AMYG -> Thalamus, abstract) |
Thirdparty Circuits
(generated)
- Principal Connections of Hippocampus - see Reference (CT.CINGULUM-CONNECTIONS)
AM=Amygdala,FAM.FT.AM AN=Anterior Nucleus of Thalamus,FD.TH.AN (see Cognitive Thalamus) DG=Dentate Gyrus,FMM.FT.HC.DG DorsalCingulate=Dorsal Anterior Cingulate Area,NDM.NC.AL.DACG EC=Entorhinal Cortex,FMM.NC.PH.ET (see Rhinal Cortex) HC=Subiculum,FMM.FT.HF.SUB (see Hippocampal Formation) MB=Medial Mammillary Nucleus,FMM.FD.MB.MMB PosteriorCingulate=Posterior Cingulate Cortex,NCP.NC.MPL.PSCG SEP=Septal Nuclei,FAM.FT.SEP SUB=Subiculum,FMM.FT.HF.SUB (see Hippocampal Formation) VentralCingulate=Ventral Anterior Cingulate Area,NDM.NC.AL.VACG
- Visual-Auditory Interactions in Tectum - see Reference (CP.VISUAL-AUDITORY-INTERACTIONS)
AC=Primary Auditory Cortex,NSA.NC.TTG.A1 AM=Amygdala,FAM.FT.AM CN=Cochlear Nucleus,LPC.HL.COCH (see Myelencephalic Sensory Nuclei) IC=Inferior Colliculus,ABA.MM.IC (see Reflexes Nuclei of Midbrain Mesencephalon) MGB=Medial Geniculate Body,NSA.FD.TH.MGB OC=Superior Olivary Complex,LPC.MM.SOC PM=Premotor Cortex,NC.PMC SC=Superior Colliculus,MM.SC (see Reflexes Nuclei of Midbrain Mesencephalon)
- Oculomotor decision-making - see Reference (CP.OCULOMOTOR-DECISION-MAKING)
AMYG=Amygdala,FAM.FT.AM CGa=Anterior Cingulate Cortex,NC.AL.ACG (see Anterior Cingulate Area) CGp=Posterior Cingulate Cortex,NCP.NC.MPL.PSCG Caudate=Caudate Nucleus,FEC.FT.CN (see Basal Ganglia) FEF=Frontal Eye Field,NMA.NC.PMC.FEF (see Premotor Cortex) LIP=Lateral Intraparietal Sulcus,NPE.NC.IPS.LIP NAC=Accumbens Nucleus,FEC.FT.ACC (see Basal Ganglia) OFC=Orbitofrontal Cortex,NC.AL.OPFC (see Orbitomedial Prefrontal Cortex) PFC=Mid-Dorsolateral Prefrontal Cortex,NDM.NC.AL.DLPFC (see Lateral Prefrontal Cortex) SC=Superior Colliculus,MM.SC (see Reflexes Nuclei of Midbrain Mesencephalon) SEF=Supplementary Eye Field,NPE.NC.SMC.SEF SNc=Substantia Nigra Pars Compacta Lateral,FEC.FT.SNC.LT SNr=Substantia Nigra Pars Reticulata Dorsolateral,FEC.FT.SNR.DL Thalamus=Thalamus,FD.TH VTA=Ventral Tegmental Area,LMC.MM.VTA
- Summary of the main extra-amygdaloid and intra-amygdaloid connections in the rat - see Reference (CF.AM-SUMMARY)
AB=Accessory Basal Amygdaloid Nucleus,FAM.FT.AM.AB B=Basal Amygdaloid Nucleus,FAM.FT.AM.B (see Amygdala) CE=Central Amygdala,FAM.FT.AM.CEA (see Amygdala) L=Lateral Amygdaloid Nucleus,FAM.FT.AM.LA (see Amygdala) M=Medial Amygdala,FAM.FT.AM.M (see Amygdala)
- Neuronal projections in the hippocampus - see Reference (CF.AM-HC)
BLA=Basolateral Nuclear Complex,FAM.FT.AM.BL (see Amygdala) 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 ET=Entorhinal Cortex,FMM.NC.PH.ET (see Rhinal Cortex)
References
(generated)
- http://highered.mcgraw-hill.com/sites/dl/free/0071402357/156721/figure350_1.html
- http://f1000research.com/articles/2-20/v1
- http://www.springerimages.com/Images/LifeSciences/1-10.1007_s00359-004-0565-9-0
- http://journal.frontiersin.org/article/10.3389/fphar.2014.00068/full
- http://journal.frontiersin.org/Journal/10.3389/fpsyt.2013.00061/full