BrainCenterSC IZ
From aHuman Wiki
Intermediate Zone
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This page covers biological details of component group Intermediate Zone. Component group is part of aHuman target integrated biological model.
- Top-down path to center: Spinal Cord -> Intermediate Zone (SC.IZ) (see Mind Maps)
- Function:
(generated)
Components
(generated)
Component items:
- Lamina VII (SC.IZ.L7)
- Central Cervical Nucleus: Coordinate voluntary movements, maintain balance, and learn motor skills
- Centrobasalis Nucleus: Unconscious proprioception to CR
- Intermediomedial Nucleus: Visceral sensory
- Intermediolateral Column (AVA.SC.IZ.IMLC)
- Intermediolateral Nucleus: Mediate entire sympathetic innervation of body
- Ciliospinal Center: Control of iris dilator muscle
- Sacral Parasympathetic Nucleus: parasympathetic impulses pass via postganglionic fibers to the urinary bladder, erectile tissues, and the smooth muscles and glands in the colon and rectum
Connectivity
(generated)
Internal Regions Connections:
- no connections
External Connections:
External Inbound Center Connections:
| Source Center ID | Source Center Name | Reference |
| AVA.PN.SG.DRG | Dorsal Root Ganglia | (unknown reference) |
| HM.RF | Medullary Reticular Formation | (unknown reference) |
| HP.RF | Pontine Reticular Formation | Physiology and pathophysiology of lower urinary tract (LC -> IML) |
| HTA.FD.HT | Hypothalamus | Sympathetic and parasympathetic eye pathways (PHT -> CC) |
| LAC.HP.BR | Barrington's Nucleus | Schematic overview of spinobulbospinal micturition reflex pathway (BAR -> SPS) |
External Outbound Center Connections:
| Target Center ID | Target Center Name | Reference |
| FD.TH | Thalamus | (unknown reference) |
| HM.RF | Medullary Reticular Formation | (unknown reference) |
| HMC.SN | Myelencephalic Sensory Nuclei | (unknown reference) |
| LLC.HP.CRC | Cerebellar Complex | (unknown reference) |
| LPC.HP.VBN | Vestibular Nucleus | (unknown reference) |
| PN.PSYM.BD | Body Parasympathetic Ganglia | Schematic overview of spinobulbospinal micturition reflex pathway (SPS -> PEL) |
| VBA.PN.SYM.PA | Paravertebral Sympathetic Ganglia | Sympathetic and parasympathetic eye pathways (CC -> SCG) |
| VBA.PN.SYM.PR | Prevertebral Sympathetic Ganglia | (unknown reference) |
