BrainRegionLPC SC VH PHR

Phrenic Nucleus

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

• Top-down path to region: Spinal Cord -> Anterior/Ventral Horn (SC.VH) -> Lamina IX (SC.VH.L9) -> Phrenic Nucleus (LPC.SC.VH.PHR) (see Mind Maps)
• Type: nucleus
• Quality: L0
• Brain area: Lower Brain - Peripheral Control Area (LPC)
• Area circuit: Breathing and Swallowing Motor (ABS)
• Role: flexor.nucleus
• Function: Innervation of diaphragm
• Notes to function:
  • Projections from Nucleus Solitarius

(generated)

Components

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• no child items defined

Connectivity

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Inbound Region Connections:

Source Area	Source Region	Source Name	Type	Role	Reference
LRC	LRC.HL.RA	Retroambigualis Nucleus	excitatory-glu	uncertain	(unknown reference)

Outbound Region Connections:

Target Area	Target Region	Target Name	Type	Role	Reference
TEA	TARGET.TEA.LUNG	Lung	thoracic-diaphragm	(none)	(unknown reference)

Thirdparty Circuits

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• no circuits defined

References

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• no references defined