#summary Intermediate Zone
@@[Home] -> [BiologicalLifeResearch] -> [BrainCenterSC_IZ]
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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 [OverallMindMaps Mind Maps])
  * *Function*: 
(generated)
= Components =
(generated)


*Component items*:
  * *Lamina VII* (SC.IZ.L7)
   * [BrainRegionLPC_SC_IZ_CCV Central Cervical Nucleus] (LPC.SC.IZ.CCV): Coordinate voluntary movements, maintain balance, and learn motor skills
   * [BrainRegionLPC_SC_IZ_CBS Centrobasalis Nucleus] (LPC.SC.IZ.CBS): Unconscious proprioception to CR
   * [BrainRegionLPC_SC_IZ_IMM Intermediomedial Nucleus] (LPC.SC.IZ.IMM): Visceral sensory
   * *Intermediolateral Column* (AVA.SC.IZ.IMLC)
    * [BrainRegionLAC_SC_IZ_IML Intermediolateral Nucleus] (LAC.SC.IZ.IML): Mediate entire sympathetic innervation of body
    * [BrainRegionLAC_SC_IZ_CSC Ciliospinal Center] (LAC.SC.IZ.CSC): Control of iris dilator muscle
    * [BrainRegionLAC_SC_IZ_SPS Sacral Parasympathetic Nucleus] (LAC.SC.IZ.SPS): 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:*

<img src="http://ahuman.org/svn/ahwiki/images/dot/CENTER.SC.IZ_externals.dot.png" alt="unavailable" style="max-width: 100%;">

*External Inbound Center Connections:*

|| *Source Center* || *Sample Link* || *Reference* ||
|| [BrainCenterFD_HT Hypothalamus] (FD.HT) || [BrainRegionLAC_FD_HT_PV LAC.FD.HT.PV] -> [BrainRegionLAC_SC_IZ_CSC LAC.SC.IZ.CSC]||[http://journal.frontiersin.org/article/10.3389/fnint.2012.00094/full Effect of light on pupil diameter (PVN -> IML)] ||
|| [BrainCenterHL_RF Medullary Reticular Formation] (HL.RF) || [BrainRegionLMC_HL_RP_OB LMC.HL.RP.OB] -> [BrainRegionLPC_SC_IZ_IMM LPC.SC.IZ.IMM]||(unknown reference) ||
|| [BrainRegionLAC_HT_BR Barrington's Nucleus] (LAC.HT.BR) || [BrainRegionLAC_HT_BR LAC.HT.BR] -> [BrainRegionLAC_SC_IZ_IML LAC.SC.IZ.IML]||(unknown reference) ||
|| [BrainRegionLMC_HT_LC Locus Coeruleus] (LMC.HT.LC) || [BrainRegionLMC_HT_LC LMC.HT.LC] -> [BrainRegionLAC_SC_IZ_CSC LAC.SC.IZ.CSC]||[http://journal.frontiersin.org/article/10.3389/fnint.2012.00094/full Effect of light on pupil diameter (LC -> IML)] ||
|| [BrainCenterLPC_PN_SG_DRG Dorsal Root Ganglia] (LPC.PN.SG.DRG) || [BrainRegionLPC_PN_SG_UDRG LPC.PN.SG.UDRG] -> [BrainRegionLPC_SC_IZ_CBS LPC.SC.IZ.CBS]||(unknown reference) ||

*External Outbound Center Connections:*

|| *Target Center* || *Sample Link* || *Reference* ||
|| [BrainCenterFD_TH_CR Cognitive Thalamus] (FD.TH.CR) || [BrainRegionLPC_SC_IZ_CCV LPC.SC.IZ.CCV] -> [BrainRegionNCP_FD_TH_RIL NCP.FD.TH.RIL]||(unknown reference) ||
|| [BrainCenterFD_TH_SR Sensory Thalamus] (FD.TH.SR) || [BrainRegionLPC_SC_IZ_CCV LPC.SC.IZ.CCV] -> [BrainRegionNCP_FD_TH_VPL NCP.FD.TH.VPL]||[http://what-when-how.com/neuroscience/the-thalamus-and-cerebral-cortex-integrative-systems-part-2/ Thalamocortical relationships (s1P -> P, abstract)] ||
|| [BrainCenterHL_RF Medullary Reticular Formation] (HL.RF) || [BrainRegionLPC_SC_IZ_IMM LPC.SC.IZ.IMM] -> [BrainRegionLLC_HL_RF_PLRN LLC.HL.RF.PLRN]||(unknown reference) ||
|| [BrainCenterHL_SN Myelencephalic Sensory Nuclei] (HL.SN) || [BrainRegionLPC_SC_IZ_CCV LPC.SC.IZ.CCV] -> [BrainRegionLLC_HL_IO LLC.HL.IO]||(unknown reference) ||
|| [BrainCenterLAC_PN_SYM_PA Paravertebral Sympathetic Ganglia] (LAC.PN.SYM.PA) || [BrainRegionLAC_SC_IZ_CSC LAC.SC.IZ.CSC] -> [BrainRegionLAC_PN_SYM_SCG LAC.PN.SYM.SCG]||[http://www.nature.com/pr/journal/v71/n3/fig_tab/pr201138f1.html Sympathetic and parasympathetic eye pathways (CC -> SCG)] ||
|| [BrainCenterLAC_PN_SYM_PR Prevertebral Sympathetic Ganglia] (LAC.PN.SYM.PR) || [BrainRegionLAC_SC_IZ_IML LAC.SC.IZ.IML] -> [BrainRegionLAC_PN_SYM_ARG LAC.PN.SYM.ARG]||(unknown reference) ||
|| [BrainCenterLLC_HT_CRC Cerebellar Complex] (LLC.HT.CRC) || [BrainRegionLPC_SC_IZ_CBS LPC.SC.IZ.CBS] -> [BrainRegionLLC_HT_CR_PV LLC.HT.CR.PV]||(unknown reference) ||
|| [BrainCenterLPC_HT_VBN Vestibular Nuclei] (LPC.HT.VBN) || [BrainRegionLPC_SC_IZ_CCV LPC.SC.IZ.CCV] -> [BrainRegionLPC_HT_IVBN LPC.HT.IVBN]||(unknown reference) ||
|| [BrainCenterPN_PSYM_BD Body Parasympathetic Ganglia] (PN.PSYM.BD) || [BrainRegionLAC_SC_IZ_SPS LAC.SC.IZ.SPS] -> [BrainRegionLAC_PN_PSYM_PPG LAC.PN.PSYM.PPG]||[http://jp.physoc.org/content/557/1/287/F9.expansion.html Schematic overview of spinobulbospinal micturition reflex pathway (SPS -> PEL)] ||