View source for BrainCenterHL MN

<pre style="color: green">Myelencephalic Motor Nuclei</pre>
@@[[Home]] -> [[BiologicalLifeResearch]] -> [[BrainCenterHL_MN]]
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This page covers biological details of component group Myelencephalic Motor Nuclei.
Component group is part of aHuman target integrated biological model.

* '''Top-down path to center''': Hindbrain Myelencephalon -> Myelencephalic Motor Nuclei (HL.MN) (see [[OverallMindMaps|Mind Maps]])
* '''Function''': 
(generated)
= Components =
(generated)


'''Component items''':
* '''Expiratory Center''' (HL.RC)
** [[BrainRegionLPC_HL_AMB|Ambiguus Nucleus]] (LPC.HL.AMB): Control muscles of the soft palate, pharynx, and larnyx
** [[BrainRegionLRC_HL_RA|Retroambigualis Nucleus]] (LRC.HL.RA): Groups of premotor interneurons producing detailed motor actions
* [[BrainRegionLPC_HL_HYG|Hypoglossal Motor Nucleus]] (LPC.HL.HYG): Control of tongue
* [[BrainRegionLRC_HL_INM|Intercalated Nucleus of Medulla]] (LRC.HL.INM): Coordinate tongue movements, vestibuloocular reflex
* [[BrainRegionLRC_HL_NPH|Prepositus Nucleus]] (LRC.HL.NPH): Integrate PPRF phasic signal to provide tonic signal of abducens

= Connectivity =
(generated)


'''Internal Regions Connections:'''

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


{| class=wikitable width=80%
| '''Source Region''' || '''Target Region''' || '''Reference'''
|-
| [[BrainRegionLRC_HL_NPH|Prepositus Nucleus]] (LRC.HL.NPH) || [[BrainRegionLRC_HL_INM|Intercalated Nucleus of Medulla]] (LRC.HL.INM) || (unknown reference)
|-
| [[BrainRegionLRC_HL_RA|Retroambigualis Nucleus]] (LRC.HL.RA) || [[BrainRegionLPC_HL_AMB|Ambiguus Nucleus]] (LPC.HL.AMB) || (unknown reference)
|}

'''External Connections:'''

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

'''External Inbound Center Connections:'''

{| class=wikitable width=80%
| '''Source Center''' || '''Sample Link''' || '''Reference'''
|-
| [[BrainCenterHL_SN|Myelencephalic Sensory Nuclei]] (HL.SN) || [[BrainRegionLPC_HL_SOL|LPC.HL.SOL]] -> [[BrainRegionLPC_HL_AMB|LPC.HL.AMB]]||(unknown reference)
|-
| [[BrainCenterHT_MN|Metencephalic Motor Nuclei]] (HT.MN) || [[BrainRegionLRC_HT_KFN|LRC.HT.KFN]] -> [[BrainRegionLPC_HL_HYG|LPC.HL.HYG]]||(unknown reference)
|-
| [[BrainCenterHT_RF|Pontine Reticular Formation]] (HT.RF) || [[BrainRegionLRC_HT_PRF_CRF|LRC.HT.PRF.CRF]] -> [[BrainRegionLPC_HL_AMB|LPC.HL.AMB]]||[http://www.frontiersin.org/neuroanatomy/10.3389/fnana.2011.00034/full Vocal Control (RF -> NucleusAmbiguus, abstract)]
|-
| [[BrainCenterHT_TG|Pontine Tegmental Nuclei]] (HT.TG) || [[BrainRegionLMC_HT_TG_LDT|LMC.HT.TG.LDT]] -> [[BrainRegionLRC_HL_NPH|LRC.HL.NPH]]||[http://www.scholarpedia.org/article/Head_direction_cells Head Direction Cell Circuit (DTN -> NPRP)]
|-
| [[BrainRegionLMC_MM_PAG|Periaqueductal Gray Matter]] (LMC.MM.PAG) || [[BrainRegionLMC_MM_PAG|LMC.MM.PAG]] -> [[BrainRegionLPC_HL_AMB|LPC.HL.AMB]]||(unknown reference)
|-
| [[BrainCenterLPC_HT_VBN|Vestibular Nuclei]] (LPC.HT.VBN) || [[BrainRegionLPC_HT_MVBN|LPC.HT.MVBN]] -> [[BrainRegionLRC_HL_INM|LRC.HL.INM]]||(unknown reference)
|-
| [[BrainRegionNMA_NC_MC|Motor Cortex]] (NMA.NC.MC) || [[BrainRegionNMA_NC_MC|NMA.NC.MC]] -> [[BrainRegionLPC_HL_AMB|LPC.HL.AMB]]||(unknown reference)
|}

'''External Outbound Center Connections:'''

{| class=wikitable width=80%
| '''Target Center''' || '''Sample Link''' || '''Reference'''
|-
| [[BrainCenterFD_HT|Hypothalamus]] (FD.HT) || [[BrainRegionLRC_HL_INM|LRC.HL.INM]] -> [[BrainRegionLAC_FD_HT_PN|LAC.FD.HT.PN]]||(unknown reference)
|-
| [[BrainCenterFD_TH_SR|Sensory Thalamus]] (FD.TH.SR) || [[BrainRegionLRC_HL_NPH|LRC.HL.NPH]] -> [[BrainRegionNSA_FD_TH_SG|NSA.FD.TH.SG]]||[http://www.scholarpedia.org/article/Head_direction_cells Head Direction Cell Circuit (NPRP -> SUPGEN)]
|-
| [[BrainCenterHT_TG|Pontine Tegmental Nuclei]] (HT.TG) || [[BrainRegionLRC_HL_NPH|LRC.HL.NPH]] -> [[BrainRegionLMC_HT_TG_LDT|LMC.HT.TG.LDT]]||(unknown reference)
|-
| [[BrainCenterMM_REF|Reflexes Nuclei of Midbrain Mesencephalon]] (MM.REF) || [[BrainRegionLRC_HL_NPH|LRC.HL.NPH]] -> [[BrainRegionLRC_MM_PT_NOT|LRC.MM.PT.NOT]]||(unknown reference)
|-
| [[BrainCenterMM_RF|Mesencephalic Reticular Formation]] (MM.RF) || [[BrainRegionLRC_HL_NPH|LRC.HL.NPH]] -> [[BrainRegionLRC_MM_SCNF|LRC.MM.SCNF]]||(unknown reference)
|-
| [[BrainCenterSC_VH|Anterior/Ventral Horn]] (SC.VH) || [[BrainRegionLRC_HL_RA|LRC.HL.RA]] -> [[BrainRegionLPC_SC_VH_ONF|LPC.SC.VH.ONF]]||(unknown reference)
|-
| [[BrainRegionTARGET_TEA_FEEDER|Mouth feeder]] (TARGET.TEA.FEEDER) || [[BrainRegionLPC_HL_AMB|LPC.HL.AMB]] -> [[BrainRegionTARGET_TEA_FEEDER|TARGET.TEA.FEEDER]]||(unknown reference)
|-
| [[BrainRegionTARGET_TEA_LUNG|Lung]] (TARGET.TEA.LUNG) || [[BrainRegionLPC_HL_AMB|LPC.HL.AMB]] -> [[BrainRegionTARGET_TEA_LUNG|TARGET.TEA.LUNG]]||(unknown reference)
|-
| [[BrainRegionTARGET_TEA_SPEAKER|Mouth speaker]] (TARGET.TEA.SPEAKER) || [[BrainRegionLPC_HL_AMB|LPC.HL.AMB]] -> [[BrainRegionTARGET_TEA_SPEAKER|TARGET.TEA.SPEAKER]]||(unknown reference)
|-
| [[BrainRegionTARGET_TSA_NOSE|Nose]] (TARGET.TSA.NOSE) || [[BrainRegionLPC_HL_AMB|LPC.HL.AMB]] -> [[BrainRegionTARGET_TSA_NOSE|TARGET.TSA.NOSE]]||(unknown reference)
|}