Difference between revisions of "BrainCenterMM RF"
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** [[BrainRegionLMC_MM_RP_DRN|Dorsal Raphe Nucleus]] (LMC.MM.RP.DRN): Regulation of sleep and mood | ** [[BrainRegionLMC_MM_RP_DRN|Dorsal Raphe Nucleus]] (LMC.MM.RP.DRN): Regulation of sleep and mood | ||
** [[BrainRegionLRC_MM_RP_RIP|Raphe Interpositus Nucleus]] (LRC.MM.RP.RIP): Premotor network for saccades | ** [[BrainRegionLRC_MM_RP_RIP|Raphe Interpositus Nucleus]] (LRC.MM.RP.RIP): Premotor network for saccades | ||
| + | ** [[BrainRegionLMC_HP_RP_LI|Raphe Nucleus Linearis]] (LMC.HP.RP.LI): Release of 5-HT was only obtained on stimulation of this nucleus | ||
= Connectivity = | = Connectivity = | ||
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{| class=wikitable width=80% | {| class=wikitable width=80% | ||
| '''Source Region''' || '''Target Region''' || '''Reference''' | | '''Source Region''' || '''Target Region''' || '''Reference''' | ||
| + | |- | ||
| + | | [[BrainRegionLMC_HP_RP_LI|Raphe Nucleus Linearis]] (LMC.HP.RP.LI) || [[BrainRegionLMC_MM_RP_DRN|Dorsal Raphe Nucleus]] (LMC.MM.RP.DRN) || (unknown reference) | ||
|- | |- | ||
| [[BrainRegionLRC_MM_RP_RIP|Raphe Interpositus Nucleus]] (LRC.MM.RP.RIP) || [[BrainRegionLLC_MM_SCNF|Subcuneiform Nucleus]] (LLC.MM.SCNF) || (unknown reference) | | [[BrainRegionLRC_MM_RP_RIP|Raphe Interpositus Nucleus]] (LRC.MM.RP.RIP) || [[BrainRegionLLC_MM_SCNF|Subcuneiform Nucleus]] (LLC.MM.SCNF) || (unknown reference) | ||
Revision as of 08:56, 16 July 2015
Mesencephalic Reticular Formation
@@Home -> BiologicalLifeResearch -> BrainCenterMM_RF
This page covers biological details of component group Mesencephalic Reticular Formation. Component group is part of aHuman target integrated biological model.
- Top-down path to center: Midbrain Mesencephalon -> Mesencephalic Reticular Formation (MM.RF) (see Mind Maps)
- Function:
- Notes to function: Saccades, fixation, gaze holding and vergence. Space-time coordinated rapid eye movements
(generated)
Components
(generated)
Component items:
- Mesencephalic Reticular Formation, Medial Column (MM.RF.MED)
- Cuneiform Nucleus (LLC.MM.CNF): Passive coping strategy to novel, painful or threatening stimuli
- Subcuneiform Nucleus (LLC.MM.SCNF): Initiation of gait, feedback control of saccade accuracy
- Mesencephalic Reticular Formation, Midline Column (MM.RF.MID)
- Superior Central Raphe Nucleus (LMC.MM.RF.SUC): Block or temporarily suspend mnemonic processes in the hippocampus; Hallucinations
- Dorsal Raphe Nucleus (LMC.MM.RP.DRN): Regulation of sleep and mood
- Raphe Interpositus Nucleus (LRC.MM.RP.RIP): Premotor network for saccades
- Raphe Nucleus Linearis (LMC.HP.RP.LI): Release of 5-HT was only obtained on stimulation of this nucleus
Connectivity
(generated)
Internal Regions Connections:
| Source Region | Target Region | Reference |
| Raphe Nucleus Linearis (LMC.HP.RP.LI) | Dorsal Raphe Nucleus (LMC.MM.RP.DRN) | (unknown reference) |
| Raphe Interpositus Nucleus (LRC.MM.RP.RIP) | Subcuneiform Nucleus (LLC.MM.SCNF) | (unknown reference) |
External Connections:
External Inbound Center Connections:
| Source Center | Reference |
| Posterior/Dorsal Horn (BMA.SC.PH) | (unknown reference) |
| Habenula (FAM.FD.HB) | Habenula Connections (LHb -> MR, abstract) |
| Thalamus (FD.TH) | (unknown reference) |
| Medullary Reticular Formation (HM.RF) | (unknown reference) |
| Myelencephalic Motor Nuclei (HMC.MN) | (unknown reference) |
| Reflexes Nuclei of Midbrain Mesencephalon (MM.REF) | Horizontal saccades and smooth pursuit movements (SC -> RIP, abstract) |
| Supplementary Motor Cortex (NMA.NC.SMC) | Horizontal saccades and smooth pursuit movements (FEFSEF -> RIP, abstract) |
External Outbound Center Connections:
| Target Center | Reference |
| Subthalamus Area (BGA.FD.STA) | (unknown reference) |
| Habenula (FAM.FD.HB) | (unknown reference) |
| Septal Nuclei (FAM.FT.SEP) | (unknown reference) |
| Thalamus (FD.TH) | (unknown reference) |
| Medullary Reticular Formation (HM.RF) | (unknown reference) |
| Myelencephalic Parasympathetic Nuclei (HMC.MPS) | (unknown reference) |
| Metencephalic Motor Nuclei (HMT.MN) | (unknown reference) |
| Pontine Reticular Formation (HP.RF) | (unknown reference) |
| Hypothalamus (HTA.FD.HT) | (unknown reference) |
