BrainRegionNPE NC BRA PO

Broca's Area Pars Opercularis

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This page covers biological details of component Broca's Area Pars Opercularis. Region is part of aHuman target integrated biological model.

• Top-down path to region: Cortex -> Anterior Lobe (NC.LOBE.ANT) -> Prefrontal Cortex (NC.AL.PFC) -> Ventrolateral Prefrontal Cortex (NC.AL.VLPFC) -> Broca's Area (NPE.NC.PFC.BRA) -> Broca's Area Pars Opercularis (NPE.NC.BRA.PO) (see Mind Maps)
• Type: cortex
• Brain area: Neocortical Brain - Polymodal Execution Area
• Brodmann ID: 44
• Role: processor
• Function: Speech Engine
• Notes to function: Orbital Inferior Frontal Gyrus

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Components

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Connectivity

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• Inbound Region Connections:*

|| Source Area || Source Region || Source Name || Type || Reference || || NCP || NCP.NC.TPC || Temporopolar Cortex || feedforward-glu || [Regions (TC -> BA45, abstract)] ||

• Outbound Region Connections:*

|| Target Area || Target Region || Target Name || Type || Reference || || LLC || LLC.HP.PRF.PDT || Pontine Reticulotegmental Nucleus || excitatory-glu || [Control (Broca -> RF, abstract)] || || LRC || LRC.HP.PRF.RPO || Oral Pontine Reticular Nucleus || excitatory-glu || [Control (Broca -> RF, abstract)] || || NMA || NMA.NC.PMC.AFEF || Anterior Frontal Eye Field || feedforward-glu || [Auditory System (IFC44 -> PMC8, abstract)] ||

Thirdparty Circuits

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References

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