#summary Magnocellular Part of Red Nucleus
@@[Home] -> [BiologicalLifeResearch] -> [BrainAreaLLC] -> [BrainRegionLLC_MM_RD_MG]
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This page covers biological details of component Magnocellular Part of Red Nucleus.
Region is part of aHuman target integrated biological model.

  * *Top-down path to region*: Midbrain Mesencephalon -> [BrainCenterLLC_MM_RD Red Nucleus] (LLC.MM.RD) -> [BrainRegionLLC_MM_RD_MG Magnocellular Part of Red Nucleus] (LLC.MM.RD.MG) (see [OverallMindMaps Mind Maps])
  * *Type*: nucleus
  * *Quality*: L0
  * *Brain area*: [BrainAreaLLC Lower Brain - Locomotion Control Area] (LLC)
  * *Area circuit*: Spinocerebellar Locomotion (LLS)
  * *Role*: subcortical.motor.flexor
  * *Function*: Automatic limbs control by projection to spinal cord L6 interneurons
  * *Notes to function*: 
   * excite flexors, inhibit extensors
   *  limb control, primarily upper limbs, but no control of fingers
   *  150–200 giant or large-sized neurons in humans
   *  facilitating flexor alpha motor neurons and inhibiting extensor alpha motor neurons
(generated)
= Components =
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  * no child items defined

= Connectivity =
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http://ahuman.org/svn/ahwiki/images/dot/LLC.MM.RD.MG.dot.png

*Inbound Region Connections:*

|| *Source Area* || *Source Region* || *Source Name* || *Type* || *Role* || *Reference* ||
|| [BrainAreaFEC FEC] || [BrainRegionFEC_FT_SNC_LT FEC.FT.SNC.LT] || Substantia Nigra Pars Compacta Lateral || modulatory-da || uncertain ||(unknown reference) ||
|| [BrainAreaLLC LLC] || [BrainRegionLLC_HT_CR_EN LLC.HT.CR.EN] || Emboliform Nucleus || excitatory-glu || uncertain ||[http://instruct.uwo.ca/anatomy/530/cblm.htm Cerebellum functional divisions (IP -> RD, abstract)] ||
||  || [BrainRegionLLC_HT_CR_GN LLC.HT.CR.GN] || Globose Nucleus || excitatory-glu || uncertain ||[http://instruct.uwo.ca/anatomy/530/cblm.htm Cerebellum functional divisions (IP -> RD, abstract)] ||

*Outbound Region Connections:*

|| *Target Area* || *Target Region* || *Target Name* || *Type* || *Role* || *Reference* ||
|| [BrainAreaLPC LPC] || [BrainRegionLPC_SC_PH_CL LPC.SC.PH.CL] || Clarke Nucleus || excitatory-glu || uncertain || (unknown reference) ||
||  || [BrainRegionLPC_SC_VH_PL LPC.SC.VH.PL] || Posterolateral Nucleus || excitatory-glu || uncertain || [http://openagrosrl.com/www/page/292/ Motor neurons control (RD -> FAMN, abstract)] ||

= Thirdparty Circuits =
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  * [http://dev.epubbud.com/uploads/9/2/6/9263981/images/Medical_Physiology_A_Systems_Approach__1e_2011_pdf/index-187_1.jpg Motor neurons control] - see [http://openagrosrl.com/www/page/292/ Reference] (CM.CR-MN)

 CR=Cerebellum,LLC.HT.CR (see [BrainCenterLLC_HT_CRC Cerebellar Complex])
 CTX=Anterior Lobe,NC.LOBE.ANT
 EAMN=[BrainCenterSC_VH Anterior/Ventral Horn,SC.VH]
 EGMN=[BrainCenterSC_VH Anterior/Ventral Horn,SC.VH]
 FAMN=[BrainCenterSC_VH Anterior/Ventral Horn,SC.VH]
 FG=[BrainRegionLRC_HT_CR_FG Fastigual Nucleus,LRC.HT.CR.FG]
 IP=Interposed Nucleus,LLC.HT.CR.IP (see [BrainCenterLLC_HT_CRC Cerebellar Complex])
 LT=[BrainRegionLLC_HT_CR_DN Dentate Nucleus,LLC.HT.CR.DN]
 MRF=[BrainCenterHL_RF Medullary Reticular Formation,HL.RF]
 PRF=[BrainCenterHT_RF Pontine Reticular Formation,HT.RF]
 RD=[BrainCenterLLC_MM_RD Red Nucleus,LLC.MM.RD]
 VB=[BrainCenterLPC_HT_VBN Vestibular Nuclei,LPC.HT.VBN]
<img src="http://dev.epubbud.com/uploads/9/2/6/9263981/images/Medical_Physiology_A_Systems_Approach__1e_2011_pdf/index-187_1.jpg" alt="unavailable" style="max-width: 100%;">


= References =
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  * http://openagrosrl.com/www/page/292/