#summary Inferior Olivary Nucleus
@@[Home] -> [BiologicalLifeResearch] -> [BrainAreaLLC] -> [BrainRegionLLC_HL_IO]
----

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

  * *Top-down path to region*: Hindbrain Myelencephalon -> [BrainCenterHL_SN Myelencephalic Sensory Nuclei] (HL.SN) -> Spinal Sensory Nuclei (HL.SS) -> [BrainRegionLLC_HL_IO Inferior Olivary Nucleus] (LLC.HL.IO) (see [OverallMindMaps Mind Maps])
  * *Type*: nucleus
  * *Quality*: L0
  * *Brain area*: [BrainAreaLLC Lower Brain - Locomotion Control Area] (LLC)
  * *Area circuit*: Spinocerebellar Learning (LLL)
  * *Role*: processor.autonomic
  * *Function*: Proprioception Relay from Spinal Cord to Cerebellum
(generated)
= Components =
(generated)


*Component items*:
  * *Dorsal Accessory Olive*
  * *Dorsal Cap of Kooy*
  * *Medial Accessory Olive*
  * *Principal Olivary Nucleus*
  * *Rostral Portion of Medial Accessory Olive*

= Connectivity =
(generated)


http://ahuman.org/svn/ahwiki/images/dot/LLC.HL.IO.dot.png

*Inbound Region Connections:*

|| *Source Area* || *Source Region* || *Source Name* || *Type* || *Role* || *Reference* ||
|| [BrainAreaLLC LLC] || [BrainRegionLLC_FD_TH_SF LLC.FD.TH.SF] || Subfascicular Nucleus of Thalamus || inhibitory-gaba || uncertain ||(unknown reference) ||
||  || [BrainRegionLLC_MM_RD_PV LLC.MM.RD.PV] || Parvocellular Part of Red Nucleus || excitatory-glu || uncertain ||[http://instruct.uwo.ca/anatomy/530/cblm.htm Cerebellum functional divisions (RD -> IO, abstract)] ||
|| [BrainAreaLPC LPC] || [BrainRegionLPC_SC_IZ_CCV LPC.SC.IZ.CCV] || Central Cervical Nucleus || excitatory-glu || uncertain ||(unknown reference) ||
||  || [BrainRegionLPC_SC_PH_NP LPC.SC.PH.NP] || Proprius Nucleus || excitatory-glu || uncertain ||[http://instruct.uwo.ca/anatomy/530/cblm.htm Cerebellum functional divisions (SCS -> IO)] ||
|| [BrainAreaLRC LRC] || [BrainRegionLRC_MM_DSCH LRC.MM.DSCH] || Darkschewitsch Nucleus || excitatory-glu || uncertain ||(unknown reference) ||

*Outbound Region Connections:*

|| *Target Area* || *Target Region* || *Target Name* || *Type* || *Role* || *Reference* ||
|| [BrainAreaLLC LLC] || [BrainRegionLLC_HT_CR_CC LLC.HT.CR.CC] || Cerebellar Lateral Lobe || excitatory-glu || uncertain || [http://instruct.uwo.ca/anatomy/530/cblm.htm Cerebellum functional divisions (IO -> CRP)] ||
||  || [BrainRegionLLC_HT_CR_GN LLC.HT.CR.GN] || Globose Nucleus || excitatory-glu || uncertain || (unknown reference) ||
||  || [BrainRegionLLC_HT_CR_PV LLC.HT.CR.PV] || Cerebellar Paravermis || excitatory-glu || uncertain || [http://instruct.uwo.ca/anatomy/530/cblm.htm Cerebellum functional divisions (IO -> CRS)] ||
|| [BrainAreaLRC LRC] || [BrainRegionLRC_HT_CR_VM LRC.HT.CR.VM] || Cerebellar Vermis || excitatory-glu || uncertain || [http://instruct.uwo.ca/anatomy/530/cblm.htm Cerebellum functional divisions (IO -> CRV)] ||

= Thirdparty Circuits =
(generated)

  * [http://instruct.uwo.ca/anatomy/530/cblconn.gif Cerebellum functional divisions] - see [http://instruct.uwo.ca/anatomy/530/cblm.htm Reference] (CM.CR-DECUSSATION)

 CCV=[BrainRegionLPC_SC_IZ_CCV Central Cervical Nucleus,LPC.SC.IZ.CCV]
 CRP=[BrainRegionLLC_HT_CR_CC Cerebellar Lateral Lobe,LLC.HT.CR.CC]
 CRS=[BrainRegionLLC_HT_CR_PV Cerebellar Paravermis,LLC.HT.CR.PV]
 CRV=[BrainRegionLRC_HT_CR_VM Cerebellar Vermis,LRC.HT.CR.VM]
 CTX=Anterior Lobe,NC.LOBE.ANT
 DN=[BrainRegionLLC_HT_CR_DN Dentate Nucleus,LLC.HT.CR.DN]
 FG=[BrainRegionLRC_HT_CR_FG Fastigual Nucleus,LRC.HT.CR.FG]
 IO=[BrainRegionLLC_HL_IO Inferior Olivary Nucleus,LLC.HL.IO]
 IP=Interposed Nucleus,LLC.HT.CR.IP (see [BrainCenterLLC_HT_CRC Cerebellar Complex])
 LT=[BrainRegionLLC_HT_CR_DN Dentate Nucleus,LLC.HT.CR.DN]
 PNN=[BrainRegionLLC_HT_BPN Basilar Pontine Nuclei,LLC.HT.BPN]
 RD=[BrainCenterLLC_MM_RD Red Nucleus,LLC.MM.RD]
 RF=[BrainCenterHT_RF Pontine Reticular Formation,HT.RF]
 SCM=[BrainCenterSC_VH Anterior/Ventral Horn,SC.VH]
 SCS=[BrainRegionLPC_SC_PH_NP Proprius Nucleus,LPC.SC.PH.NP]
 SCSD=[BrainRegionLPC_SC_PH_CL Clarke Nucleus,LPC.SC.PH.CL]
 VB=[BrainCenterLPC_HT_VBN Vestibular Nuclei,LPC.HT.VBN]
 VBG=[BrainCenterLPC_PN_SG_VB Vestibular Ganglion,LPC.PN.SG.VB]
 VL=[BrainRegionNMA_FD_TH_VL Ventral Lateral Nucleus,NMA.FD.TH.VL]
<img src="http://instruct.uwo.ca/anatomy/530/cblconn.gif" alt="unavailable" style="max-width: 100%;">


= References =
(generated)

  * http://instruct.uwo.ca/anatomy/530/cblm.htm