BrainRegionLAC PN PSYM ILG

Intralaryngeal Peripheral Ganglion

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This page covers biological details of component Intralaryngeal Peripheral Ganglion. Region is part of aHuman target integrated biological model.

• Top-down path to region: Peripheral Nervous System -> Parasympathetic Ganglia (PNS.PSYM) -> Head and Neck Parasympathetic Ganglia (PN.PSYM.HD) -> Intralaryngeal Peripheral Ganglion (LAC.PN.PSYM.ILG) (see Mind Maps)
• Type: parasympathetic ganglion
• Quality: L0
• Brain area: Lower Brain - Autonomous Control Area (LAC)
• Area circuit: Breathing Control (LAB)
• Role: parasympathetic.ganglion
• Function: parasympathetic motor of larynx, c.n. X
• Notes to function:
  • macroscopic ganglion on the human internal laryngeal nerve, with the distribution of its post-ganglionic fibres to the glands in the saccule and to the glands at the root of epiglottis in the vicinity of the opening of the saccule

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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
LAC	LAC.HL.VGN	Vagus Nucleus	excitatory-glu	(unknown reference)

Outbound Region Connections:

Target Area	Target Region	Target Name	Type	Reference
TEA	TARGET.TEA.SPEAKER	Mouth speaker	aryepiglottic-muscle	(unknown reference)

Thirdparty Circuits

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• no circuits defined

References

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• no references defined