BrainCenterLPC PN SG DRG

Dorsal Root Ganglia

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This page covers biological details of component group Dorsal Root Ganglia. Component group is part of aHuman target integrated biological model.

• Top-down path to center: Peripheral Nervous System -> Sensory Ganglia (PNS.SG) -> Dorsal Root Ganglia (LPC.PN.SG.DRG) (see Mind Maps)
• Function: Integration of afferent signaling from somatic viscera
• Notes to function: Sensory nerves project to upper thoracic dorsal horn via dorsal root ganglia

(generated)

Components

(generated)

Component items:

• Upper Dorsal Root Ganglion (LPC.PN.SG.UDRG): Integration of afferent signaling from cervical and upper thoracic somatic and viscera
• Lower Dorsal Root Ganglion (LPC.PN.SG.LDRG): Integration of afferent signaling from lower thoracic and lumbosacral somatic and viscera

Connectivity

(generated)

Internal Regions Connections:

• no connections

External Connections:

External Inbound Center Connections:

Source Center	Reference
Breast (TARGET.TEA.BREAST)	(unknown reference)
Face (TARGET.TEA.FACE)	(unknown reference)
Genitalia (TARGET.TEA.GENITALIA)	(unknown reference)
Hand (TARGET.TEA.HAND)	(unknown reference)
Heart (TARGET.TEA.HEART)	(unknown reference)
Leg (TARGET.TEA.LEG)	(unknown reference)
Liver (TARGET.TEA.LIVER)	(unknown reference)
Lung (TARGET.TEA.LUNG)	(unknown reference)
Neck (TARGET.TEA.NECK)	(unknown reference)
Rectum (TARGET.TEA.RECTUM)	(unknown reference)
Stomach (TARGET.TEA.STOMACH)	(unknown reference)
Trunk (TARGET.TEA.TRUNK)	(unknown reference)
Ureter (TARGET.TEA.URETER)	(unknown reference)
Ear (TARGET.TSA.EAR)	(unknown reference)

External Outbound Center Connections:

Target Center	Reference
Posterior/Dorsal Horn (BMA.SC.PH)	(unknown reference)
Myelencephalic Sensory Nuclei (HL.SN)	(unknown reference)
Intermediate Zone (SC.IZ)	(unknown reference)