BrainRegionLAC FD HT AR

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Arcuate Nucleus of Hypothalamus

@@Home -> BiologicalLifeResearch -> BrainAreaLAC -> BrainRegionLAC_FD_HT_AR

This page covers biological details of component Arcuate Nucleus of Hypothalamus. Region is part of aHuman target integrated biological model.

  • Top-down path to region: Forebrain Diencephalon -> Hypothalamus (FD.HT) -> Anterior Hypothalamus Area (LAC.FD.HT.AHT) -> Tuberal Area (LAC.FD.HT.TUB) -> Arcuate Nucleus of Hypothalamus (LAC.FD.HT.AR) (see Mind Maps)
  • Type: nucleus
  • Quality: L0
  • Brain area: Lower Brain - Autonomous Control Area (LAC)
  • Area circuit: Thirst and Hunger Control (LATH)
  • Role: processor.autonomic
  • Function: Regulation of growth, appetite and body weight
  • Notes to function:
    • lateral of tuberlulum, TIDA - releases dopamine to regulate secretion of prolactin hormone, GHRH - stimulate growth hormone secretion (ventrolateral)

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Components

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  • no child items defined

Connectivity

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LAC.FD.HT.AR.dot.png

Inbound Region Connections:

  • no connections

Outbound Region Connections:

Target Area Target Region Target Name Type Role Reference
LAC LAC.FD.HT.DM Dorsomedial Hypothalamic Nucleus excitatory-glu uncertain Intrahypothalamic connections important for neural control of food intake and energy balance (ARC -> DMN)
LAC.FD.HT.LTN Lateral Hypothalamic Nucleus excitatory-glu uncertain Intrahypothalamic connections important for neural control of food intake and energy balance (ARC -> LHA)
LAC.FD.HT.PV Paraventricular Nucleus excitatory-glu uncertain Intrahypothalamic connections important for neural control of food intake and energy balance (ARC -> PA)
LAC.FD.HT.VM Ventromedial Hypothalamic Nucleus excitatory-glu uncertain Schematic of hypothalamic circuitry underlying satiety (ARC -> VMH)
TEA TARGET.TEA.ENDOCRINE Endocrine Glands endocrine-adenohypophysis (none) (unknown reference)

Thirdparty Circuits

(generated) 

AH=Anterior Hypothalamic Nucleus,LAC.FD.HT.AH
ARC=Arcuate Nucleus of Hypothalamus,LAC.FD.HT.AR
DMN=Dorsomedial Hypothalamic Nucleus,LAC.FD.HT.DM
LHA=Lateral Hypothalamic Nucleus,LAC.FD.HT.LTN
MPOA=Median Preoptic Nucleus,LAC.FD.HT.MPO
PA=Paraventricular Nucleus,LAC.FD.HT.PV
SCH=Suprachiasmatic Nucleus,LAC.FD.HT.SCN
SON=Supraoptic Nucleus,LAC.FD.HT.SO
VMN=Ventromedial Hypothalamic Nucleus,LAC.FD.HT.VM


ARC=Arcuate Nucleus of Hypothalamus,LAC.FD.HT.AR
DMH=Dorsomedial Hypothalamic Nucleus,LAC.FD.HT.DM
LHA=Lateral Hypothalamic Nucleus,LAC.FD.HT.LTN
NTS=Solitary Nucleus,LPC.HL.SOL
PVN=Paraventricular Nucleus,LAC.FD.HT.PV
VMH=Ventromedial Hypothalamic Nucleus,LAC.FD.HT.VM


ARC=Arcuate Nucleus of Hypothalamus,LAC.FD.HT.AR
DMN=Dorsomedial Hypothalamic Nucleus,LAC.FD.HT.DM
LHA=Lateral Hypothalamic Nucleus,LAC.FD.HT.LTN
PVH=Paraventricular Nucleus,LAC.FD.HT.PV
VMH=Ventromedial Hypothalamic Nucleus,LAC.FD.HT.VM


ARC=Arcuate Nucleus of Hypothalamus,LAC.FD.HT.AR
DMH=Dorsomedial Hypothalamic Nucleus,LAC.FD.HT.DM
LHA=Lateral Hypothalamic Nucleus,LAC.FD.HT.LTN
MPO=Median Preoptic Nucleus,LAC.FD.HT.MPO
PVH=Paraventricular Nucleus,LAC.FD.HT.PV
SCN=Suprachiasmatic Nucleus,LAC.FD.HT.SCN
VLPO=Ventrolateral Preoptic Nucleus,LAC.FD.HT.VLPO
VMH=Ventromedial Hypothalamic Nucleus,LAC.FD.HT.VM


AMY=Amygdala,FAM.FT.AM
ARC=Arcuate Nucleus of Hypothalamus,LAC.FD.HT.AR
DS=Dorsal Striatum,FEC.FT.DST (see Basal Ganglia)
LHA=Lateral Hypothalamic Nucleus,LAC.FD.HT.LTN
ME=Endocrine Glands,TARGET.TEA.ENDOCRINE
NAc=Accumbens Nucleus,FEC.FT.ACC (see Basal Ganglia)
NTS=Solitary Nucleus,LPC.HL.SOL
OFC=Orbitofrontal Cortex,NC.AL.OPFC (see Orbitomedial Prefrontal Cortex)
PBN=Parabrachial Nucleus,LPC.HT.PRF.PB
PVN=Paraventricular Nucleus,LAC.FD.HT.PV
VMN=Ventromedial Hypothalamic Nucleus,LAC.FD.HT.VM
VTA=Ventral Tegmental Area,LMC.MM.VTA


References

(generated)

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