Difference between revisions of "BrainRegionLMC HT TG PPN"
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* '''Role''': processor.autonomic | * '''Role''': processor.autonomic | ||
* '''Function''': Provide sensory feedback to cerebral cortex; modulatory | * '''Function''': Provide sensory feedback to cerebral cortex; modulatory | ||
| − | * '''Notes to function''': contains Rostral (Pars dissipata, anterior, dissipated subnucleus, GABA), Caudal (Pars compacta, anterior, compact subnucleus, ACh) | + | * '''Notes to function''': |
| + | ** contains Rostral (Pars dissipata, anterior, dissipated subnucleus, GABA), Caudal (Pars compacta, anterior, compact subnucleus, ACh) | ||
(generated) | (generated) | ||
= Components = | = Components = | ||
Revision as of 20:31, 24 March 2019
Pedunculopontine Tegmental Nuclei
@@Home -> BiologicalLifeResearch -> BrainAreaLMC -> BrainRegionLMC_HT_TG_PPN
This page covers biological details of component Pedunculopontine Tegmental Nuclei. Region is part of aHuman target integrated biological model.
- Top-down path to region: Hindbrain Metencephalon -> Pontine Tegmental Nuclei (HT.TG) -> Pedunculopontine Tegmental Nuclei (LMC.HT.TG.PPN) (see Mind Maps)
- Type: nucleus
- Brain area: Lower Brain - Modulatory Contol Area
- Role: processor.autonomic
- Function: Provide sensory feedback to cerebral cortex; modulatory
- Notes to function:
- contains Rostral (Pars dissipata, anterior, dissipated subnucleus, GABA), Caudal (Pars compacta, anterior, compact subnucleus, ACh)
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Components
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Component items:
- Entopeduncular Nucleus
- Peripeduncular Nucleus
Connectivity
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Inbound Region Connections:
| Source Area | Source Region | Source Name | Type | Reference |
| FEC | FEC.FT.VP.VM | Ventral Pallidum Ventromedial | inhibitory-gaba | Combining Novelty, Motivational Salience, and Reward to Control Attention and Learning (VPAL -> PPTG, abstract) |
Outbound Region Connections:
| Target Area | Target Region | Target Name | Type | Reference |
| FEC | FEC.FD.STN.MED | Subthalamic Nucleus Medial | modulatory-ach | Summary of the organization of the substantia nigra pars reticulata and pedunculopontine nucleus in lamprey (PPN -> STN, abstract) |
| FEC.FT.SNR.DL | Substantia Nigra Pars Reticulata Dorsolateral | modulatory-ach | Summary of the organization of the substantia nigra pars reticulata and pedunculopontine nucleus in lamprey (PPN -> SNr, abstract) | |
| LRC | LRC.MM.SC.INT | Intermediate Superior Colliculus | excitatory-glu | Geniculate and Extyrageniculate Paths (PPN -> SC, abstract) |
| NSA | NSA.FD.LGN | Lateral Geniculate Nucleus | excitatory-glu | Geniculate and Extyrageniculate Paths (PPN -> LGN) |
Thirdparty Circuits
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- Geniculate and Extyrageniculate Paths - see Reference (CP.GENICULATE-PATHS)
LGN=Lateral Geniculate Nucleus,NSA.FD.LGN PPN=Pedunculopontine Tegmental Nuclei,LMC.HT.TG.PPN RF=Pontine Reticular Formation,HT.RF Retina=Retinal Nucleus,LPC.FD.RT SC=Superior Colliculus,MM.SC (see Reflexes Nuclei of Midbrain Mesencephalon) VC=Occipital Lobe,NC.LOBE.OCC
- Summary of the organization of the substantia nigra pars reticulata and pedunculopontine nucleus in lamprey - see Reference (CM.SN-PPN)
GPe=Globus Pallidus External,FEC.FT.GPE (see Basal Ganglia) GPi=Globus Pallidus Internal,FEC.FT.GPI (see Basal Ganglia) PPN=Pedunculopontine Tegmental Nuclei,LMC.HT.TG.PPN SNc=Substantia Nigra Pars Compacta,FEC.FT.SNC (see Basal Ganglia) SNr=Substantia Nigra Pars Reticulata,FEC.FT.SNR (see Basal Ganglia) STN=Subthalamic Nucleus,FEC.FD.STN (see Subthalamus Area)
- Combining Novelty, Motivational Salience, and Reward to Control Attention and Learning - see Reference (CT.LONG-TERM-MEMORY-VTA)
ACC=Accumbens Nucleus,FEC.FT.ACC (see Basal Ganglia) CA1=Ventrolateral Cornu Ammonis of Hippocampus,FMM.FT.HC.CA1 (see Hippocampal Formation) CA3=Dorsomedial Cornu Ammonis of Hippocampus,FMM.FT.HC.CA3 (see Hippocampal Formation) DG=Dentate Gyrus,FMM.FT.HC.DG EC=Entorhinal Cortex,FMM.NC.PH.ET (see Rhinal Cortex) PFC=Orbitofrontal Cortex,NC.AL.OPFC (see Orbitomedial Prefrontal Cortex) PPTG=Pedunculopontine Tegmental Nuclei,LMC.HT.TG.PPN SUB=Subiculum,FMM.FT.HF.SUB (see Hippocampal Formation) VPAL=Ventral Pallidum,FEC.FT.VP (see Basal Ganglia) VTA=Ventral Tegmental Area,LMC.MM.VTA
- Serotonin regulation of subthalamic neurons - see Reference (CM.SUBTHALAMUS)
CTX=Anterior Lobe,NC.LOBE.ANT GPe=Globus Pallidus External,FEC.FT.GPE (see Basal Ganglia) GPi=Globus Pallidus Internal,FEC.FT.GPI (see Basal Ganglia) PPN=Pedunculopontine Tegmental Nuclei,LMC.HT.TG.PPN SNr=Substantia Nigra Pars Reticulata,FEC.FT.SNR (see Basal Ganglia) STN=Subthalamic Nucleus,FEC.FD.STN (see Subthalamus Area)
References
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- http://www.sciencedirect.com/science/article/pii/S0387760401003308
- http://www.endurance-education.com/endurance-education-com/does-only-our-brainstem-select-our-motor-programs
- http://www.impulsecontroldisorders.org/html/cravings.html
- http://www.degruyter.com/view/j/revneuro.2014.25.issue-4/revneuro-2014-0004/revneuro-2014-0004.xml
