BrainCenterNSA NC TTG

Transverse Temporal Gyrus

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This page covers biological details of component group Transverse Temporal Gyrus. Component group is part of aHuman target integrated biological model.

• Top-down path to center: Cortex -> Temporal Lobe (NC.LOBE.TEMP) -> Transverse Temporal Gyrus (NSA.NC.TTG) (see Mind Maps)
• Function:

(generated)

Components

(generated)

Component items:

• Primary Auditory Cortex: Main topotonic map, extract phonemes
• Auditory Association Area: Classify with respect to function

Connectivity

(generated)

Internal Regions Connections:

Source Region	Target Region	Reference
Magnocellular Basal Amygdaloid Nucleus	Primary Auditory Cortex	Visual-Auditory Interactions in Tectum (AM -> AC, abstract)
Medial Geniculate Body	Primary Auditory Cortex	Thalamocortical relationships (MGN -> pMGN)
Suprageniculate Nucleus of Thalamus	Auditory Association Area	(unknown reference)
Primary Auditory Cortex	Auditory Association Area	Cortical Auditory System (Core41 -> Belt42)

External Inbound Center Connections:

Source Center	Reference
Extended Amygdala	Visual-Auditory Interactions in Tectum (AM -> AC, abstract)
Thalamus	Thalamocortical relationships (MGN -> pMGN)

External Outbound Center Connections:

Target Center	Reference
Basal Ganglia	(unknown reference)
Reflexes Nuclei of Midbrain Mesencephalon	Visual-Auditory Interactions in Tectum (AC -> IC, abstract)
Anterior Cingulate Area	Directed Effort Network (ACA -> dACC)
Inferior Parietal Lobule	Dual Auditory Processing (A1 -> PPC, abstract)
Premotor Cortex	Dual Auditory Processing (A1 -> DLPFC, abstract)
Superior Temporal Gyrus	Cortico-Cortical Connectivity (A1 -> AA)