View source for BrainRegionLRC MM SC INT

<pre style="color: green">Intermediate Superior Colliculus</pre>
@@[[Home]] -> [[BiologicalLifeResearch]] -> [[BrainAreaLRC]] -> [[BrainRegionLRC_MM_SC_INT]]
----

This page covers biological details of component Intermediate Superior Colliculus.
Region is part of aHuman target integrated biological model.

* '''Top-down path to region''': Midbrain Mesencephalon -> [[BrainCenterMM_REF|Reflexes Nuclei of Midbrain Mesencephalon]] (MM.REF) -> Visual Reflexes Nuclei of Midbrain Mesencephalon (MM.REF.VIS) -> Superior Colliculus (MM.SC) -> [[BrainRegionLRC_MM_SC_INT|Intermediate Superior Colliculus]] (LRC.MM.SC.INT) (see [[OverallMindMaps|Mind Maps]])
* '''Type''': nucleus
* '''Quality''': L0
* '''Brain area''': [[BrainAreaLRC|Lower Brain - Motor Reflex Area]]
* '''Role''': processor.automatic
* '''Function''': Sensimotor integration for orienting
* '''Notes to function''': 
** Receive GABA from SNpr to gate integration
(generated)
= Components =
(generated)


'''Component items''':
* '''Stratum Griseum Intermediale, Lamina IV''' ('''VBA.MM.SC.SGI''')
* '''Stratum Album Intermediale, Lamina V''' ('''VBA.MM.SC.SAI''')

= Connectivity =
(generated)


http://ahuman.org/svn/ahwiki/images/dot/LRC.MM.SC.INT.dot.png

'''Inbound Region Connections:'''

{| class=wikitable width=80%
| '''Source Area''' || '''Source Region''' || '''Source Name''' || '''Type''' || '''Reference'''
|-
| [[BrainAreaFEC|FEC]] || [[BrainRegionFEC_FT_SNR_DL|FEC.FT.SNR.DL]] || Substantia Nigra Pars Reticulata Dorsolateral || inhibitory-gaba || [http://www.sciencedirect.com/science/article/pii/S0959438808001566 Global visual system (SNr -> SCi, abstract)]
|-
|  || [[BrainRegionFEC_FT_SNR_VL|FEC.FT.SNR.VL]] || Substantia Nigra Pars Reticulata Ventrolateral || inhibitory-gaba || [http://www.nature.com/nrn/journal/v5/n3/box/nrn1345_BX1.html Saccadic Vision (BG -> SCi, abstract)]
|-
|  || [[BrainRegionFEC_HT_TG_IPD|FEC.HT.TG.IPD]] || Interpeduncular Nucleus || modulatory-ach || (unknown reference)
|-
| [[BrainAreaLLC|LLC]] || [[BrainRegionLLC_HT_BPN|LLC.HT.BPN]] || Basilar Pontine Nuclei || excitatory-glu || (unknown reference)
|-
|  || [[BrainRegionLLC_HT_CR_EN|LLC.HT.CR.EN]] || Emboliform Nucleus || excitatory-glu || (unknown reference)
|-
| [[BrainAreaLMC|LMC]] || [[BrainRegionLMC_HT_TG_PPN|LMC.HT.TG.PPN]] || Pedunculopontine Tegmental Nuclei || excitatory-glu || [http://www.sciencedirect.com/science/article/pii/S0387760401003308 Geniculate and Extyrageniculate Paths (PPN -> SC, abstract)]
|-
| [[BrainAreaLPC|LPC]] || [[BrainRegionLPC_HL_CU|LPC.HL.CU]] || Cuneate Nucleus || excitatory-glu || (unknown reference)
|-
|  || [[BrainRegionLPC_HL_GR|LPC.HL.GR]] || Gracile Nucleus || excitatory-glu || (unknown reference)
|-
|  || [[BrainRegionLPC_HL_TGS_STR|LPC.HL.TGS.STR]] || Spinal Trigeminal Nucleus || excitatory-glu || (unknown reference)
|-
| [[BrainAreaLRC|LRC]] || [[BrainRegionLRC_MM_EIC|LRC.MM.EIC]] || External Nucleus of Inferior Colliculus || excitatory-glu || [http://lifeboat.com/ex/law.of.accelerating.returns Five Parallel Auditory Pathways (ICx -> SC, abstract)]
|-
|  || [[BrainRegionLRC_MM_SC_SUP|LRC.MM.SC.SUP]] || Superficial Superior Colliculus || excitatory-glu || [http://www.sciencedirect.com/science/article/pii/S0959438808001566 Global visual system (SCs -> SCi, abstract)]
|-
| [[BrainAreaNPE|NPE]] || [[BrainRegionNPE_NC_PMC_AFEF|NPE.NC.PMC.AFEF]] || Anterior Frontal Eye Field || excitatory-glu || [http://www.cixip.com/index.php/page/content/id/1190 Summary of eye movement control (FEF -> SC, abstract)]
|}

'''Outbound Region Connections:'''

{| class=wikitable width=80%
| '''Target Area''' || '''Target Region''' || '''Target Name''' || '''Type''' || '''Reference'''
|-
| [[BrainAreaFMM|FMM]] || [[BrainRegionFMM_FD_TH_AD|FMM.FD.TH.AD]] || Anterodorsal Nucleus || excitatory-glu || [http://www.sciencedirect.com/science/article/pii/S0959438808001566 Global visual system (SCi -> ATH, abstract)]
|-
| [[BrainAreaLLC|LLC]] || [[BrainRegionLLC_HT_PRF_RTMG|LLC.HT.PRF.RTMG]] || Pontine Reticulotegmental Nucleus || excitatory-glu || [http://www.sciencedirect.com/science/article/pii/S0387760401003308 Geniculate and Extyrageniculate Paths (SC -> RF, abstract)]
|-
| [[BrainAreaLRC|LRC]] || [[BrainRegionLRC_MM_SC_DEEP|LRC.MM.SC.DEEP]] || Deep Superior Colliculus || excitatory-glu || [http://www.sciencedirect.com/science/article/pii/S0959438808001566 Global visual system (SCs -> SCi, abstract)]
|-
| [[BrainAreaNCP|NCP]] || [[BrainRegionNCP_FD_TH_LI|NCP.FD.TH.LI]] || Limitans Nucleus of Thalamus || excitatory-glu || [http://www.nature.com/nrn/journal/v5/n3/box/nrn1345_BX1.html Saccadic Vision (SCi -> Thalamus, abstract)]
|-
| [[BrainAreaNMA|NMA]] || [[BrainRegionNMA_FD_TH_VA|NMA.FD.TH.VA]] || Ventral Anterior Nucleus || excitatory-glu || [http://www.nature.com/nrn/journal/v5/n3/box/nrn1345_BX1.html Saccadic Vision (SCi -> Thalamus, abstract)]
|-
| [[BrainAreaNSA|NSA]] || [[BrainRegionNSA_FD_TH_SG|NSA.FD.TH.SG]] || Suprageniculate Nucleus of Thalamus || excitatory-glu || [http://www.nature.com/nrn/journal/v5/n3/box/nrn1345_BX1.html Saccadic Vision (SCi -> Thalamus, abstract)]
|}

= Thirdparty Circuits =
(generated)

* [http://cdn.f1000r.com.s3.amazonaws.com/manuscripts/1181/d6e9eca8-bb85-4382-8286-723b00f8b36f_figure7.gif Visual-Auditory Interactions in Tectum] - see [http://f1000research.com/articles/2-20/v1 Reference] (CP.VISUAL-AUDITORY-INTERACTIONS)

 AC=[[BrainRegionNSA_NC_TTG_A1|Primary Auditory Cortex,NSA.NC.TTG.A1]]
 AM=[[BrainCenterFAM_FT_AM|Amygdala,FAM.FT.AM]]
 CN=Cochlear Nucleus,LPC.HL.COCH (see [[BrainCenterHL_SN|Myelencephalic Sensory Nuclei]])
 IC=Inferior Colliculus,ABA.MM.IC (see [[BrainCenterMM_REF|Reflexes Nuclei of Midbrain Mesencephalon]])
 MGB=[[BrainRegionNSA_FD_TH_MGB|Medial Geniculate Body,NSA.FD.TH.MGB]]
 OC=[[BrainRegionLPC_MM_SOC|Superior Olivary Complex,LPC.MM.SOC]]
 PM=[[BrainCenterNC_PMC|Premotor Cortex,NC.PMC]]
 SC=Superior Colliculus,MM.SC (see [[BrainCenterMM_REF|Reflexes Nuclei of Midbrain Mesencephalon]])
<img src="http://ahuman.org/svn/ahwiki/images/ext/116326cb2eb32664b3d13f928647d94a.gif" alt=alt="unavailable" style="max-width: 100%;" height=400 width=400>

* [http://www.nature.com/nrn/journal/v5/n3/images/nrn1345-i1.jpg Saccadic Vision] - see [http://www.nature.com/nrn/journal/v5/n3/box/nrn1345_BX1.html Reference] (CP.SACCADIC-VISION)

 BG=[[BrainCenterFEC_FT_BG|Basal Ganglia,FEC.FT.BG]]
 CN=Caudate Nucleus,FEC.FT.CN (see [[BrainCenterFEC_FT_BG|Basal Ganglia]])
 CR=Cerebellum,LLC.HT.CR (see [[BrainCenterLLC_HT_CRC|Cerebellar Complex]])
 FrontalCortex=Anterior Lobe,NC.LOBE.ANT
 GPe=Globus Pallidus External,FEC.FT.GPE (see [[BrainCenterFEC_FT_BG|Basal Ganglia]])
 LGN=[[BrainRegionNSA_FD_LGN|Lateral Geniculate Nucleus,NSA.FD.LGN]]
 LIP=[[BrainRegionNPE_NC_IPS_LIP|Lateral Intraparietal Sulcus,NPE.NC.IPS.LIP]]
 RF=[[BrainCenterHT_RF|Pontine Reticular Formation,HT.RF]]
 Retina=[[BrainRegionLPC_FD_RT|Retinal Nucleus,LPC.FD.RT]]
 SCi=Superior Colliculus,MM.SC (see [[BrainCenterMM_REF|Reflexes Nuclei of Midbrain Mesencephalon]])
 SCs=Superior Colliculus,MM.SC (see [[BrainCenterMM_REF|Reflexes Nuclei of Midbrain Mesencephalon]])
 SNpr=[[BrainRegionFEC_FT_SNR_DL|Substantia Nigra Pars Reticulata Dorsolateral,FEC.FT.SNR.DL]]
 STN=Subthalamic Nucleus,FEC.FD.STN (see [[BrainCenterFEC_FD_STA|Subthalamus Area]])
 Thalamus=Thalamus,FD.TH
 VisualCortex=[[BrainCenterNC_LOBE_OCC|Occipital Lobe,NC.LOBE.OCC]]
<img src="http://ahuman.org/svn/ahwiki/images/ext/e149203d6ac92f76e1ccabaef41666a6.jpg" alt=alt="unavailable" style="max-width: 100%;">

* [http://ars.els-cdn.com/content/image/1-s2.0-S0959438808001566-gr1.jpg Global visual system] - see [http://www.sciencedirect.com/science/article/pii/S0959438808001566 Reference] (CP.GLOBAL-VISUAL-SYSTEM)

 ATH=Anterior Nucleus of Thalamus,FD.TH.AN (see [[BrainCenterFD_TH_CR|Cognitive Thalamus]])
 BGA=[[BrainCenterFEC_FT_BG|Basal Ganglia,FEC.FT.BG]]
 FrontalCortex=Anterior Lobe,NC.LOBE.ANT
 LGN=[[BrainRegionNSA_FD_LGN|Lateral Geniculate Nucleus,NSA.FD.LGN]]
 OPN=[[BrainRegionLPC_MM_OCN|Oculomotor Nucleus,LPC.MM.OCN]]
 ParietalCortex=Parietal Lobe,NC.LOBE.PAR
 Pulvinar=Pulvinar,FD.PV (see [[BrainCenterFD_TH_SR|Sensory Thalamus]])
 RF=[[BrainCenterHT_RF|Pontine Reticular Formation,HT.RF]]
 Retina=[[BrainRegionLPC_FD_RT|Retinal Nucleus,LPC.FD.RT]]
 SCi=Superior Colliculus,MM.SC (see [[BrainCenterMM_REF|Reflexes Nuclei of Midbrain Mesencephalon]])
 SCs=Superior Colliculus,MM.SC (see [[BrainCenterMM_REF|Reflexes Nuclei of Midbrain Mesencephalon]])
 SNc=[[BrainRegionFEC_FT_SNC_LT|Substantia Nigra Pars Compacta Lateral,FEC.FT.SNC.LT]]
 SNr=[[BrainRegionFEC_FT_SNR_DL|Substantia Nigra Pars Reticulata Dorsolateral,FEC.FT.SNR.DL]]
 SpinalCord=Lamina IX,SC.VH.L9 (see [[BrainCenterSC_VH|Anterior/Ventral Horn]])
 Striatum=Striatum,FEC.FT.ST (see [[BrainCenterFEC_FT_BG|Basal Ganglia]])
 VisualCortex=[[BrainCenterNC_LOBE_OCC|Occipital Lobe,NC.LOBE.OCC]]
<img src="http://ahuman.org/svn/ahwiki/images/ext/7192d7e1c7041f25a6eddc32c4f67e91.jpg" alt=alt="unavailable" style="max-width: 100%;">

* [http://ars.els-cdn.com/content/image/1-s2.0-S0387760401003308-gr2.jpg Geniculate and Extyrageniculate Paths] - see [http://www.sciencedirect.com/science/article/pii/S0387760401003308 Reference] (CP.GENICULATE-PATHS)

 LGN=[[BrainRegionNSA_FD_LGN|Lateral Geniculate Nucleus,NSA.FD.LGN]]
 PPN=[[BrainRegionLMC_HT_TG_PPN|Pedunculopontine Tegmental Nuclei,LMC.HT.TG.PPN]]
 RF=[[BrainCenterHT_RF|Pontine Reticular Formation,HT.RF]]
 Retina=[[BrainRegionLPC_FD_RT|Retinal Nucleus,LPC.FD.RT]]
 SC=Superior Colliculus,MM.SC (see [[BrainCenterMM_REF|Reflexes Nuclei of Midbrain Mesencephalon]])
 VC=[[BrainCenterNC_LOBE_OCC|Occipital Lobe,NC.LOBE.OCC]]
<img src="http://ahuman.org/svn/ahwiki/images/ext/e143171723c707d294c39b42fbe01ee6.jpg" alt=alt="unavailable" style="max-width: 100%;">


= References =
(generated)

* http://f1000research.com/articles/2-20/v1
* http://www.nature.com/nrn/journal/v5/n3/box/nrn1345_BX1.html
* http://www.sciencedirect.com/science/article/pii/S0959438808001566
* http://www.sciencedirect.com/science/article/pii/S0387760401003308